三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦785+930÷2=792×3÷6=307-32×3=181×4-117=26.0-17.4=742÷2÷7=1/7+3/7=983+131-632=924÷2+293=24×85÷5=301+(947-590)=405-13×24=75+11×14=359-12×5=120×(28÷7)=30÷3×26=474-164×2=544÷(2×2)=88×70×3=26×24÷2=556×(844-836)=312÷8=729÷(3×3)=348÷3÷4=31×3×5=372÷4=101+243-96=2/6+3/6=42÷3×5=310÷5=49×5×6=393-347+331=556+127+99=(563-529)×73=138-76=(177-109)÷4=397-130-39=483÷(260-257)=78+(63-21)=880÷(4×2)=552÷(48÷8)=430÷(30÷6)=2/6-1/6=648÷6×7=330÷(436-434)=374×2-291=256+490÷7=11×5×2=97+197=468÷(2×2)=352÷8=86÷2×95=484÷(2×2)=372÷3=331-14×21=(423-399)÷4=325×4÷2=498÷(3×2)=69×12÷9=36÷(2×2)=336÷2×9=332-328+389=407+(679-516)=68÷4×3=13×15×4=324-195-13=263-(413-390)=12×19=939-365=3.9+51.5=64×78=41×2×28=21×3×71=163-340÷4=989-76+820=246-24=174+234+386=160×(366-360)=127-287÷7=243-92=(309-264)×53=252×(81÷9)=140×5-173=77+11×54=98×5÷2=40×14÷4=384-190÷5=328-(223-22)=10×7×4=446-(136-35)=31×26-67=60÷5×35=6.2+2.5=375÷3=430-(84+102)=61.9-7.7=405÷5×63=32+(308-139)=(816-570)÷2=131×6-489=32×8+467=298+(393-382)=798×4÷2=9.7+9.3=565×3-519=102÷2×4=(281-99)÷2=749-60×2=259÷7×8=36÷3×41=335-12=866-315=6.3-0.7=40×(326-255)=258×(28÷4)=315-(185+107)=273÷7×2=231-25×3=56×(144-132)=24×4×83=460÷4=648÷(4×2)=253+89+73=94×(474-457)=23×4×23=11.1+82.4=158-78×2=63×10=928×(14÷7)=72×7÷4=267+648-671=21×23-105=489-219-269=172+31-81=306÷(27÷3)=303+39×16=90×4÷6=167×(749-743)=15×27=249-696÷6=871×6-816=368-175-20=(581-215)÷3=590÷2×7=10×38+88=351÷9×16=128+174+12=203×6-677=(117-42)×85=2/9-1/9=11×(133÷7)=42×2×10=625×8÷5=12×(466-384)=64×81÷3=336÷(2×4)=76÷(32÷8)=(488-326)÷2=357×2-137=384÷(2×2)=365-60×3=38×23-217=7.8-2.6=414-100-95=827-263=915-434-64=210+(90-35)=299-(90+59)=162×2÷3=1.7+5.7=329-239+80=23×27÷9=253-69-121=153÷9×8=398+50×6=17×21-19=364-(62+65)=63×(684÷9)=12×27×2=92×60×2=4.3-3.2=88+597-162=220×3×2=660÷(2×3)=718×8-17=734+361-164=744+731=24×27=73×2×5=96×9+70=260×(513-510)=666÷(191-189)=852-64-757=153×5×8=50×23×9=710-28-498=539÷7+336=268×(27÷3)=564÷(434-432)=177+59×3=(203-20)÷3=369÷3=304-64-233=789-93+299=112÷7×18=(431-412)×55=463×2=521+75×12=10×(430÷5)=897×7=813÷3×2=12×17×4=10÷2×37=340÷2+481=762÷(18÷3)=661-912÷3=108×4-79=372÷2+706=84+283-116=3/8-2/8=479-92=431×(915-909)=558+700=108+311=(837-225)÷3=568÷8=475÷(201-196)=63×4÷6=38÷2×36=217+378=18×(340-336)=415+(633-206)=240×2÷5=910-13×52=118×2×8=672-(459-103)=126×(25÷5)=(320-245)×10=405×2÷5=32×9÷6=406+(989-666)=18×(16÷8)=381-10×26=59.4-11.9=837÷3+217=243×(35÷7)=59×4=442×(72÷9)=12×(210÷3)=497-237÷3=893-558=831-354×2=176+224+340=269-259+106=279÷(63÷7)=857-(704-199)=32×35×7=169-78+76=143+(406-65)=35×52÷7=36×3=20×2÷8=543×9-645=753-(223+408)=(668-604)×38=944÷4×8=648-(679-555)=306÷(110-101)=14×(63-51)=10×6×68=476÷2×4=922×(832-823)=458×6-223=63+15+209=12×(160÷5)=190×(14÷7)=126+(707-37)=216÷4=36÷6+56=531÷(24÷8)=(155-75)÷2=48×10=678÷2=460-(455-430)=105-108÷3=7.5-7.2=4/9-3/9=692÷(435-431)=593+157=129×3×2=640÷(2×2)=748-329-208=98.7-80.6=10×23=90×6-73=184÷(48÷6)=167+956÷2=168÷2÷2=42×6+56=81÷9×40=27×(50÷2)=9.9+3.4=54÷3=538+474-438=33×(792÷9)=356÷2=84.9+2.2=363+434+211=137×(419-414)=(451-65)÷2=833-(534+256)=708-(455+252)=341+(819-464)=(776-551)÷5=240÷(2×4)=101+501=907×2-533=81÷9+14=108×8÷9=784+149+161=634÷2×6=93×7=15×39÷5=391-51=3/7-1/7=432-423+22=435-47-26=21×12×3=352×2×3=12×13×2=74×63=55÷(10÷2)=957+(927-391)=232÷2÷4=319-16×16=6.0+6.3=5.9-0.4=44+196=300÷(458-453)=54×14÷9=21×2×56=516÷3+53=8/10+2/10=151×4=476-(195-19)=416÷2÷8=228÷4+333=86×5÷2=789×(214-209)=301-81=56÷(2×2)=127×3×2=786-624+302=256+(418-170)=60÷4=98×8=21×2×6=49×19×6=120÷(2×2)=134÷(18÷9)=29×(104÷8)=181+306=210-480÷6=994×(20÷4)=470×4=76×9+31=749×9-807=31×29-685=20×17÷5=(444-288)÷6=107×7-629=160÷(24÷6)=834+27×13=35×15+74=84×68÷4=68×(877-820)=62-(800-787)=(316-304)×31=45×95÷9=351-58-69=455-453+307=786×6-998=310×2-251=(220-142)×70=15+750+477=119+153-29=76×5×9=228-112×2=339-590÷5=170-153+176=300÷6×11=217×3=24×38-873=894÷6=668-(693-467)=(403-340)÷7=675÷(648-643)=196+221-145=19×10=453-380=96×(80÷8)=(308-203)÷5=4.7-3.9=257-(113+12)=100×9=174÷2=494-199-134=7.1-1.9=1.8+7.9=32+115×6=(996-571)÷5=22+373+908=262×2=33×3×40=516-38×7=945-(236+51)=588÷(30÷5)=12×30÷5=160÷5×6=430-954÷3=(825-503)÷7=331×3-845=11×16-28=160÷8÷5=839-61-589=12×(632÷8)=90×67×4=365÷(35÷7)=16×29-104=57×43÷3=560+186=840×9÷6=609×(349-343)=264÷3÷8=13×25-28=312+90×5=749+403=873-(727-192)=572÷4=355-(133+29)=37×49=377-225=47×(45÷9)=147-15×5=215+(773-100)=96÷2÷8=15×14-21=85×(56÷8)=806×4=657-(121+280)=48.9+31.2=450+85×2=9.0+7.7=665+(512-57)=422+22×20=211+896÷2=318÷2=136+315-58=49×6×9=324÷(2×2)=712+430+654=834÷(27÷9)=4/6+2/6=356÷4×80=14×57÷6=649×5-276=476-163-45=140+84×3=688÷4÷2=162+233=30×19-51=105-(107-44)=15×16+679=140×2×6=700-14×41=869-21×17=461-694÷2=323-(450-183)=11+56÷8=4.8-4.6=48+58=720÷(332-330)=16×20÷4=(407-11)÷2=456÷(197-189)=174+30×21=13×37×2=371+180×3=428-64-60=3.5-0.9=720÷(3×2)=96×2=721+305÷5=458-13×23=247+11×55=636-270÷3=216+24×25=296×(10÷5)=2.4+9.3=737×6-224=450-167=984-(417-336)=351+(215-200)=339÷3+186=5/9+3/9=116÷2=17×12×4=275×(539-536)=283+348=173-89+33=75÷(394-391)=390-62=400+221-128=741+(678-136)=250÷2=36×2×6=124×(72÷9)=136×(213-208)=271+146×4=294÷6×30=315÷7×67=902-(895-456)=416-116-187=9.0+4.9=612-88×3=540÷(2×3)=159-48×3=53+261=99×(511÷7)=844-(58+717)=46×(186÷2)=417+404=13×70+295=390-(262-176)=232×(98-95)=289+730÷5=409+22-322=14×32+187=174-48+294=1.5+1.0=330-253+364=96×92=601-(274+286)=885÷(12÷4)=87×(66÷6)=12×2×36=766-432=344×5÷8=352-680÷4=69×38=9.7-7.1=164-864÷6=38×78×6=11×(420÷7)=208÷(72÷9)=619+812-847=396÷3÷2=239-840÷5=888÷4÷3=838-166=(468-208)÷5=821-(130-80)=485-(157+12)=49÷7×34=189+191=443-365=124+92=70×8-560=164×5+136=128+328-295=768÷2÷6=883-22×27=185+159×2=995-84×7=592÷4÷4=29×56=466-33=917×9÷7=201+163=329×5=105÷3=44×8×2=820÷4×2=688÷4=336-75×4=622-(67+182)=427+(658-364)=64÷(2×2)=49×38÷2=474-95-44=308÷(276-274)=39×39=60×23÷6=380+(169-75)=63÷(453-450)=10×41÷2=49×20=13×2×65=35×14÷7=23×(438÷6)=795-436÷2=444+(832-120)=413-34=77×11÷7=104÷(306-298)=88÷(28÷7)=115÷5×69=939÷3×7=46.3-8.2=349×9-725=283+687+694=1/6+5/6=70×(838-819)=633+(967-757)=447÷3=63×(75÷5)=970-89-822=129-(468-408)=867-990÷9=15×56=932÷4×3=565×3=309+79-122=354÷3=78×11-50=864÷9÷8=6.4-4.0=20.1+52.7=74×28×2=885×2÷3=2/10+7/10=729-388-242=(48-21)×27=23×28÷2=304÷4+432=897-11×61=611-53×7=230÷(424-422)=23×18-268=70.4-64.3=834-832+226=11×(32÷4)=4/6-1/6=17×56÷7=63×(459÷9)=879+531+78=214×4=28×42×5=540÷(3×2)=329-16×10=11×3=388÷(16÷8)=555×(68-64)=420÷5×36=3/8-1/8=14×18-61=11×6×40=44×14=43×22-733=(45-29)×31=381+160+578=27×36=26×12×2=36×2×51=297-(74+215)=45×12+99=15×(172-127)=201×4+368=513×(543-539)=12÷6×80=13×2×67=484-309+175=855×4-23=428-125-157=257+815÷5=901×(12÷3)=906÷(708-706)=(948-858)×65=105+156-71=552+562÷2=304-16×16=38×(969-901)=2.8+92.7=91×(367-358)=428-101+139=16×4×43=(328-28)÷6=74×45÷3=215×8=998+30×25=947-107+865=685×(16÷4)=2.4+7.6=10×(120÷4)=57×4×3=128×4×3=149+457=640÷2÷2=540+204=731-(99+583)=585-708÷6=158×5=6.3-2.3=555+912+364=68×13×9=420×2=498-(38+15)=423÷9=387-(28+352)=30÷(12÷4)=15×31-25=10×6×95=470÷(298-296)=1.8+38.7=47×(70÷5)=(450-441)÷3=91.4-28.3=10×10×5=19×(336÷7)=947-663=448+933-475=43×(878-813)=2/8-1/8=770÷5×4=936×(15÷3)=21×12×2=254×6-445=123+(153-81)=839+25×32=258÷3×40=91×(471-467)=693÷9÷7=135×(42÷7)=291-10×28=77+37×20=404×2=744÷2÷6=455÷(722-717)=64×(417-372)=248×4×7=544÷(2×4)=1/7+2/7=316-(237-174)=329+115=99÷9=180+(458-232)=860÷2+318=(918-342)÷6=960÷(396-394)=431-(145-38)=455÷(214-207)=15÷(10÷2)=18×(288÷6)=91×8-305=928÷8÷4=21×62×4=296÷4×95=16×10=33.0+21.2=281+36×14=720÷2÷4=541-37×11=(420-122)÷2=958-680+184=70×12+10=35×55=822+846-786=416+10×31=260-67-57=912÷2÷4=570+333+42=360+624÷6=127×(281-277)=640+892+888=45×(232÷8)=650×6=940+551-57=(467-115)÷4=16×37+77=861+123-92=118×4×6=12×36-284=240+(464-58)=208-23+226=(810-743)×69=54÷2×69=249÷(51-48)=534÷(688-686)=729÷9×7=10×22×3=416×(32÷4)=12×71-51=657÷(12÷4)=940÷5=637÷7×8=271-33×5=18×5×92=900-17×39=60-(95-67)=916+864=129×6÷2=382×2-45=627×4-503=4.0+9.8=37+103×4=445-144×2=501-(381-158)=420÷2÷6=16×4×80=447÷(323-320)=69×4-227=239-(173+10)=459-(146+263)=72×2×5=42×2×4=104÷(20÷5)=64×3×8=12÷(18÷6)=262-14×11=21×22-392=150÷(24÷4)=27+41+381=668÷(2×2)=85×32=78×45÷3=31×3×22=126÷7×47=29×5×3=708-48×8=2.9-2.4=2.2+7.8=15×20-196=583-628÷2=336×2-190=371-166÷2=49×(48÷8)=300×(12÷6)=485-(366+71)=82×79×5=406-314=949-(532+167)=41×2×39=478+282=2.0+4.5=30+(443-18)=50×50×8=419-66+614=712+573+55=69×28=24×3+391=529-930÷3=3/8+2/8=316-12×12=972÷6×2=556-36×12=19×(396÷9)=4.1+2.8=73×(127-115)=17×3×11=618÷(2×3)=10×22×4=21×(155÷5)=60÷3÷5=89×(209-202)=66+517+127=514-106×3=90×5÷9=401+262-84=9.1+4.8=828-140×5=25÷5×75=16×(72÷3)=144÷9×50=3.9+1.8=186÷(14÷7)=439-15×12=896÷4÷8=17×16×3=624÷6÷4=715÷5=70×60=33×(214-206)=(949-869)÷4=22×5×7=976÷4÷4=176×5÷2=52×20÷4=8.5-1.2=26×60×2=30÷(3×2)=442-(896-629)=877+954-173=129×2÷6=778-47×9=882×8=228÷3=428+320÷8=266-257+145=14×7×56=438÷(15÷5)=297+27×35=85.0-40.1=12×68=550-(563-188)=124×5+82=402+74=199-190÷2=40.5-10.2=344-324=182+(275-38)=312+105×3=311+14×28=35×17-205=408÷8×32=84+176+319=18×(151-147)=52×14-362=139×(497-491)=196÷4×8=19×24-172=422-13×27=89.7-10.6=415-158+165=49.5-18.0=487-690÷5=218×(27÷3)=107×2=111-110÷2=4/10+2/10=15×(99-94)=107×(835-830)=22×91×3=365+25×19=(192-178)×26=872-116÷4=433-277+118=707-418+154=303÷3+312=2.4-1.8=623+959-77=670÷2+372=524÷(562-560)=14÷7×77=195+372+154=276+121+106=38×4×3=415+645-181=8.6-4.7=378×7=240×2-270=260÷4×8=2/7-1/7=805-(570+226)=21×3×21=17×(492-458)=323-293+436=41×19×4=(212-190)÷2=659+102×3=461-388+395=64÷4×56=150÷(481-476)=58×6=385×2=10×12×6=482+560-414=17×5×96=6.1+0.6=138×6-553=564×(256-252)=712×2-298=403-(34+77)=445÷5×54=130÷(25÷5)=63×36×7=30÷3=344÷(2×4)=34×14×2=424-(591-217)=142+85×8=733×(45÷5)=874-364÷2=212+(424-112)=370+854+596=29×34=628÷2=82×69×9=451-795÷5=13×29=461+(399-202)=378÷6×3=72÷(43-35)=653-29×20=400×6÷8=329÷(216-209)=282-992÷8=14×43÷2=66÷3×35=333÷3=10×6×86=455-97=409-10×24=444÷(12÷4)=354-480÷8=272÷8×21=31+683+217=863×5=(188-28)÷4=13×3×19=225×(173-169)=32×16=901-589=47×14=8.6-6.5=387÷9=(109-80)×18=84+(445-37)=197+370=795×(495-487)=97×(20÷5)=44+970÷5=13×21-209=726÷(36÷6)=603-65×9=88+25×31=225÷(45÷5)=264-95-145=14×65-450=478-300-29=261-23+98=168-(51+63)=94÷2×13=15×45-540=471÷(959-956)=836×5÷4=315÷5=180×(16÷8)=(232-177)×11=20×39-67=460+909÷9=86+(250-17)=449-(285+86)=13×23×2=642-(420-67)=78+134=35.8-21.9=935-(85+343)=272-(288-168)=54×21=392-(741-477)=798÷6×7=34×(125÷5)=607×4-808=235+18+400=19×(49-26)=10×53+409=381-(592-448)=16×3×32=176÷(2×4)=69×14÷3=9.5-8.6=267+89-81=544-270÷6=404×(30÷6)=39+414-328=192÷4×12=56÷(75-71)=887-214-669=185+25×21=380-10×31=896÷(16÷4)=522+22×5=41×(12÷2)=20.2+62.9=118-(25+14)=13×6×69=189-121=26×(430÷5)=110×7-175=912÷2+691=293+138=918-859=508-880÷5=55×(174÷6)=256+(492-410)=9.3-1.4=(203-189)×24=555+83×8=544÷(353-345)=354-49-259=405-34×5=28×34=11×9×53=200÷(309-304)=333+18×4=49×15-177=557-465=168÷(212-204)=8.7+0.9=22+183×3=(837-287)÷5=865÷(802-797)=13×25÷5=695+913-500=18×12=696÷3÷8=624×3=96÷2÷4=664×(28÷7)=735-20×23=133×4÷7=861-277=44×11×2=899-(598+233)=493-(68+100)=25×(496÷8)=356-111×3=868+168×5=86×56÷4=921×9=234-54÷6=320÷4+351=96÷6÷4=936-474+520=898+137+988=264÷2÷6=5.0+6.5=295+66×9=520÷5×3=803-704÷8=24×3×33=53×44=8.0-3.5=343-22×6=444÷(404-402)=40×23=(152-17)÷3=596-328+527=999÷(3×3)=948×4÷6=(264-24)÷5=123×(18÷6)=12×(174÷6)=952-(315+407)=260-103+275=(372-326)×15=140÷5=39×10-313=233+12×18=47+229×4=30×20=770÷5×9=268÷(16÷8)=10×4×95=19×20÷5=12×76÷4=572÷4×8=669-(83+361)=913+(497-101)=(768-758)÷2=272÷8×6=20×2×6=516÷3÷2=684-214+965=200×3+661=9.4-4.5=615-317+497=28×14-180=11×29×2=618÷(3×2)=413-189÷9=225-(490-378)=395-(50+130)=639+34+313=846÷2÷9=342-14×12=158×6×2=775×(989-981)=958-358-191=890×(791-783)=39×(84÷6)=616-211-210=66×(45÷3)=13×7×58=606÷6×9=(491-476)÷3=491+285×2=20×45÷6=44×72÷6=153+270-173=63×(775-705)=152×5×7=12×36×2=(169-141)÷2=446-289-100=2.6-1.2=350-(71+29)=610-(662-507)=43×16=498÷(15÷5)=166+133+324=479-11×39=440×2-190=78÷3×87=166×6=(483-259)÷4=105-62=58+285=288÷(32÷4)=455×2-461=6/7-1/7=201÷(52-49)=286×(10÷5)=34×8÷4=83+14×13=434+22×20=375+376÷8=359-94-59=80.2-18.3=421-308+948=962-114×7=0.2+89.0=656-73=440÷5+325=878-452+586=20×11-220=383-146×2=919-471=480-73×3=56×(258÷3)=(890-206)÷9=76×2×7=842+342+98=142-45+116=18.9+32.4=674×4=600+11×58=606-64÷4=396÷(18÷6)=973÷7+356=987+570÷3=305×2-140=216+238÷7=100×(42÷7)=667-18+587=65×5×2=939-269=496-27×13=217-186-29=172+177=294÷6=85×8=190×(401-398)=31×(54÷2)=169+(434-175)=2/8+3/8=272×(24-17)=609+(903-121)=70×(63÷7)=520-33×7=114÷3×8=121+32×11=232÷8×29=404÷4×2=189-17×10=797+225=50+205=584÷4×8=80×(95÷5)=415-166-210=17×4×82=674÷2+468=(771-393)÷3=441-147×2=24×36=298÷(336-334)=20×4×22=103-(211-136)=84÷6×8=513÷(3×3)=134×3÷2=20×37=390÷3=153+52×8=8.4+5.1=735÷3+135=297+80+156=630÷9×88=41×24÷4=774÷(3×3)=5.2+6.2=119+364=436-(97+296)=(681-146)÷5=756÷7÷2=368+71×12=258×(18÷6)=458+65×3=976÷8×2=32×19+341=633×4-351=300-196=83+821+631=511-138×3=958+402×2=16×16-133=814÷(356-354)=8.2+1.5=5.0-0.6=36×(50÷5)=354×2÷6=78+285=103×6-406=134+322+93=700+25×25=428÷(2×2)=192+(434-288)=308+123=315-744÷8=5/7-1/7=902+944+51=18+896÷7=252÷(3×2)=47×15÷5=106×2×7=867+(796-716)=132÷6×19=7.6-4.9=353×2=23×15-101=861÷7×5=460-117-233=728÷(2×4)=35×4×5=472-446+431=335÷5×6=11.6+35.2=209-(785-635)=76÷(20÷5)=989-10×15=41×(32÷8)=457-56×6=62+195=22×3×81=23×37-551=332-(333-118)=375-612÷2=930-328-188=28×(576÷6)=88×9÷2=10×44-371=357-84=7.3+0.5=(734-122)÷9=16×(431-397)=24×4×94=75×(304÷8)=55+164=(363-323)×25=161×(425-420)=825×8÷3=91×31×2=95×96=73-(229-195)=784×(29-20)=203-10×17=195-243÷3=719+464-168=82×52=688÷(4×2)=389+99-235=68×4=989-451+134=672÷4÷2=(391-163)÷2=1.4+26.1=655÷(40÷8)=404-70×4=296×(12÷6)=49×(235÷5)=920-74×10=40×(319-295)=171+(438-90)=170+152×5=47×35=264÷3×9=384÷(24÷6)=161+148=993-20×45=942+937+873=224÷8×14=(452-266)÷6=62÷2×7=534×(20÷5)=18÷(3×2)=141+720÷4=10×9×15=290+692÷4=858-50×9=22×4×49=653+(347-325)=394-83=40×(377-353)=262×(329-324)=2.7+9.3=376-146×2=129×(73-68)=12×5×20=732÷2÷2=70-(367-332)=19×(859-844)=980-22×42=120÷(115-111)=480÷(3×2)=270×2÷9=400÷(2×2)=49×5÷7=58×2×6=69×7×5=409-244=493-(176+224)=480-18×12=397+76×10=555-(810-459)=93+358-44=347-227=93×(457-453)=34×14-465=816÷2=9.3-4.0=83×(161-150)=868×(18÷9)=16×2×92=22×8=826-51-308=52×6×2=252-(171-63)=402-31×10=901-698-99=235÷5=164-(116-93)=77×18÷3=426÷(3×2)=32×14×2=(748-703)×97=168÷(3×2)=420-12×4=123+980÷5=768+35×27=147×5÷7=230+269-424=891+409+68=152÷8=413-(146+146)=490÷7÷5=14×2×4=42÷7×33=(457-345)÷8=194+255=717-(58+196)=295×8÷5=228-177=330+186+87=486-15×19=134+349-185=711+977-788=743+241×2=948+131×5=7.2+3.6=563+241+110=16×10-73=408+52×10=16×58-117=420-56×5=264+503=516-11×43=896+19×9=10×2+122=2.6+5.7=10×2×5=376+16×7=144×4÷9=915-18-854=495+104+290=590+50×2=406-(486-245)=11×4÷2=186+39×15=437×(72÷9)=133+226-32=(405-384)×21=96÷3÷2=768÷(959-956)=876÷4÷3=895-181-129=289-59×2=985-732÷3=620×3=228+50-241=42×26÷3=15×4×48=129×(336-329)=162÷2×10=923-(529+140)=85×4=525÷7÷3=17×8×3=280÷8÷5=413-18×16=76+304+310=11×37-319=192×5÷8=56÷(18÷9)=300÷2÷5=49×12-475=23×(200÷5)=466-100-238=16×12×2=965-26×17=85×9=370-19×18=20×(240-234)=69-14=878÷2×7=444-11×7=606÷(2×3)=138+45-174=14×(367-363)=73+(266-185)=96÷3×37=975÷(15÷3)=882-324÷4=246×2=2/4-1/4=28×60÷8=357+(676-75)=209×4÷2=3/7+2/7=8.5-3.5=767+146-913=4.2-1.8=847-611+453=46×(260-254)=44×19÷4=參考答案785+930÷2=1250792×3÷6=396307-32×3=211181×4-117=60726.0-17.4=8.6742÷2÷7=531/7+3/7=4/7983+131-632=482924÷2+293=75524×85÷5=408301+(947-590)=658405-13×24=9375+11×14=229359-12×5=299120×(28÷7)=48030÷3×26=260474-164×2=146544÷(2×2)=13688×70×3=1848026×24÷2=312556×(844-836)=4448312÷8=39729÷(3×3)=81348÷3÷4=2931×3×5=465372÷4=93101+243-96=2482/6+3/6=5/642÷3×5=70310÷5=6249×5×6=1470393-347+331=377556+127+99=782(563-529)×73=2482138-76=62(177-109)÷4=17397-130-39=228483÷(260-257)=16178+(63-21)=120880÷(4×2)=110552÷(48÷8)=92430÷(30÷6)=862/6-1/6=1/6648÷6×7=756330÷(436-434)=165374×2-291=457256+490÷7=32611×5×2=11097+197=294468÷(2×2)=117352÷8=4486÷2×95=4085484÷(2×2)=121372÷3=124331-14×21=37(423-399)÷4=6325×4÷2=650498÷(3×2)=8369×12÷9=9236÷(2×2)=9336÷2×9=1512332-328+389=393407+(679-516)=57068÷4×3=5113×15×4=780324-195-13=116263-(413-390)=24012×19=228939-365=5743.9+51.5=55.464×78=499241×2×28=229621×3×71=4473163-340÷4=78989-76+820=1733246-24=222174+234+386=794160×(366-360)=960127-287÷7=86243-92=151(309-264)×53=2385252×(81÷9)=2268140×5-173=52777+11×54=67198×5÷2=24540×14÷4=140384-190÷5=346328-(223-22)=12710×7×4=280446-(136-35)=34531×26-67=73960÷5×35=4206.2+2.5=8.7375÷3=125430-(84+102)=24461.9-7.7=54.2405÷5×63=510332+(308-139)=201(816-570)÷2=123131×6-489=29732×8+467=723298+(393-382)=309798×4÷2=15969.7+9.3=19.0565×3-519=1176102÷2×4=204(281-99)÷2=91749-60×2=629259÷7×8=29636÷3×41=492335-12=323866-315=5516.3-0.7=5.640×(326-255)=2840258×(28÷4)=1806315-(185+107)=23273÷7×2=78231-25×3=15656×(144-132)=67224×4×83=7968460÷4=115648÷(4×2)=81253+89+73=41594×(474-457)=159823×4×23=211611.1+82.4=93.5158-78×2=263×10=630928×(14÷7)=185672×7÷4=126267+648-671=24421×23-105=378489-219-269=1172+31-81=122306÷(27÷3)=34303+39×16=92790×4÷6=60167×(749-743)=100215×27=405249-696÷6=133871×6-816=4410368-175-20=173(581-215)÷3=122590÷2×7=206510×38+88=468351÷9×16=624128+174+12=314203×6-677=541(117-42)×85=63752/9-1/9=1/911×(133÷7)=20942×2×10=840625×8÷5=100012×(466-384)=98464×81÷3=1728336÷(2×4)=4276÷(32÷8)=19(488-326)÷2=81357×2-137=577384÷(2×2)=96365-60×3=18538×23-217=6577.8-2.6=5.2414-100-95=219827-263=564915-434-64=417210+(90-35)=265299-(90+59)=150162×2÷3=1081.7+5.7=7.4329-239+80=17023×27÷9=69253-69-121=63153÷9×8=136398+50×6=69817×21-19=338364-(62+65)=23763×(684÷9)=478812×27×2=64892×60×2=110404.3-3.2=1.188+597-162=523220×3×2=1320660÷(2×3)=110718×8-17=5727734+361-164=931744+731=147524×27=64873×2×5=73096×9+70=934260×(513-510)=780666÷(191-189)=333852-64-757=31153×5×8=612050×23×9=10350710-28-498=184539÷7+336=413268×(27÷3)=2412564÷(434-432)=282177+59×3=354(203-20)÷3=61369÷3=123304-64-233=7789-93+299=995112÷7×18=288(431-412)×55=1045463×2=926521+75×12=142110×(430÷5)=860897×7=6279813÷3×2=54212×17×4=81610÷2×37=185340÷2+481=651762÷(18÷3)=127661-912÷3=357108×4-79=353372÷2+706=89284+283-116=2513/8-2/8=1/8479-92=387431×(915-909)=2586558+700=1258108+311=419(837-225)÷3=204568÷8=71475÷(201-196)=9563×4÷6=4238÷2×36=684217+378=59518×(340-336)=72415+(633-206)=842240×2÷5=96910-13×52=234118×2×8=1888672-(459-103)=316126×(25÷5)=630(320-245)×10=750405×2÷5=16232×9÷6=48406+(989-666)=72918×(16÷8)=36381-10×26=12159.4-11.9=47.5837÷3+217=496243×(35÷7)=121559×4=236442×(72÷9)=353612×(210÷3)=840497-237÷3=418893-558=335831-354×2=123176+224+340=740269-259+106=116279÷(63÷7)=31857-(704-199)=35232×35×7=7840169-78+76=167143+(406-65)=48435×52÷7=26036×3=10820×2÷8=5543×9-645=4242753-(223+408)=122(668-604)×38=2432944÷4×8=1888648-(679-555)=524306÷(110-101)=3414×(63-51)=16810×6×68=4080476÷2×4=952922×(832-823)=8298458×6-223=252563+15+209=28712×(160÷5)=384190×(14÷7)=380126+(707-37)=796216÷4=5436÷6+56=62531÷(24÷8)=177(155-75)÷2=4048×10=480678÷2=339460-(455-430)=435105-108÷3=697.5-7.2=0.34/9-3/9=1/9692÷(435-431)=173593+157=750129×3×2=774640÷(2×2)=160748-329-208=21198.7-80.6=18.110×23=23090×6-73=467184÷(48÷6)=23167+956÷2=645168÷2÷2=4242×6+56=30881÷9×40=36027×(50÷2)=6759.9+3.4=13.354÷3=18538+474-438=57433×(792÷9)=2904356÷2=17884.9+2.2=87.1363+434+211=1008137×(419-414)=685(451-65)÷2=193833-(534+256)=43708-(455+252)=1341+(819-464)=696(776-551)÷5=45240÷(2×4)=30101+501=602907×2-533=128181÷9+14=23108×8÷9=96784+149+161=1094634÷2×6=190293×7=65115×39÷5=117391-51=3403/7-1/7=2/7432-423+22=31435-47-26=36221×12×3=756352×2×3=211212×13×2=31274×63=466255÷(10÷2)=11957+(927-391)=1493232÷2÷4=29319-16×16=636.0+6.3=12.35.9-0.4=5.544+196=240300÷(458-453)=6054×14÷9=8421×2×56=2352516÷3+53=2258/10+2/10=1151×4=604476-(195-19)=300416÷2÷8=26228÷4+333=39086×5÷2=215789×(214-209)=3945301-81=22056÷(2×2)=14127×3×2=762786-624+302=464256+(418-170)=50460÷4=1598×8=78421×2×6=25249×19×6=5586120÷(2×2)=30134÷(18÷9)=6729×(104÷8)=377181+306=487210-480÷6=130994×(20÷4)=4970470×4=188076×9+31=715749×9-807=593431×29-685=21420×17÷5=68(444-288)÷6=26107×7-629=120160÷(24÷6)=40834+27×13=118535×15+74=59984×68÷4=142868×(877-820)=387662-(800-787)=49(316-304)×31=37245×95÷9=475351-58-69=224455-453+307=309786×6-998=3718310×2-251=369(220-142)×70=546015+750+477=1242119+153-29=24376×5×9=3420228-112×2=4339-590÷5=221170-153+176=193300÷6×11=550217×3=65124×38-873=39894÷6=149668-(693-467)=442(403-340)÷7=9675÷(648-643)=135196+221-145=27219×10=190453-380=7396×(80÷8)=960(308-203)÷5=214.7-3.9=0.8257-(113+12)=132100×9=900174÷2=87494-199-134=1617.1-1.9=5.21.8+7.9=9.732+115×6=722(996-571)÷5=8522+373+908=1303262×2=52433×3×40=3960516-38×7=250945-(236+51)=658588÷(30÷5)=9812×30÷5=72160÷5×6=192430-954÷3=112(825-503)÷7=46331×3-845=14811×16-28=148160÷8÷5=4839-61-589=18912×(632÷8)=94890×67×4=24120365÷(35÷7)=7316×29-104=36057×43÷3=817560+186=746840×9÷6=1260609×(349-343)=3654264÷3÷8=1113×25-28=297312+90×5=762749+403=1152873-(727-192)=338572÷4=143355-(133+29)=19337×49=1813377-225=15247×(45÷9)=235147-15×5=72215+(773-100)=88896÷2÷8=615×14-21=18985×(56÷8)=595806×4=3224657-(121+280)=25648.9+31.2=80.1450+85×2=6209.0+7.7=16.7665+(512-57)=1120422+22×20=862211+896÷2=659318÷2=159136+315-58=39349×6×9=2646324÷(2×2)=81712+430+654=1796834÷(27÷9)=2784/6+2/6=1356÷4×80=712014×57÷6=133649×5-276=2969476-163-45=268140+84×3=392688÷4÷2=86162+233=39530×19-51=519105-(107-44)=4215×16+679=919140×2×6=1680700-14×41=126869-21×17=512461-694÷2=114323-(450-183)=5611+56÷8=184.8-4.6=0.248+58=106720÷(332-330)=36016×20÷4=80(407-11)÷2=198456÷(197-189)=57174+30×21=80413×37×2=962371+180×3=911428-64-60=3043.5-0.9=2.6720÷(3×2)=12096×2=192721+305÷5=782458-13×23=159247+11×55=852636-270÷3=546216+24×25=816296×(10÷5)=5922.4+9.3=11.7737×6-224=4198450-167=283984-(417-336)=903351+(215-200)=366339÷3+186=2995/9+3/9=8/9116÷2=5817×12×4=816275×(539-536)=825283+348=631173-89+33=11775÷(394-391)=25390-62=328400+221-128=493741+(678-136)=1283250÷2=12536×2×6=432124×(72÷9)=992136×(213-208)=680271+146×4=855294÷6×30=1470315÷7×67=3015902-(895-456)=463416-116-187=1139.0+4.9=13.9612-88×3=348540÷(2×3)=90159-48×3=1553+261=31499×(511÷7)=7227844-(58+717)=6946×(186÷2)=4278417+404=82113×70+295=1205390-(262-176)=304232×(98-95)=696289+730÷5=435409+22-322=10914×32+187=635174-48+294=4201.5+1.0=2.5330-253+364=44196×92=8832601-(274+286)=41885÷(12÷4)=29587×(66÷6)=95712×2×36=864766-432=334344×5÷8=215352-680÷4=18269×38=26229.7-7.1=2.6164-864÷6=2038×78×6=1778411×(420÷7)=660208÷(72÷9)=26619+812-847=584396÷3÷2=66239-840÷5=71888÷4÷3=74838-166=672(468-208)÷5=52821-(130-80)=771485-(157+12)=31649÷7×34=238189+191=380443-365=78124+92=21670×8-560=0164×5+136=956128+328-295=161768÷2÷6=64883-22×27=289185+159×2=503995-84×7=407592÷4÷4=3729×56=1624466-33=433917×9÷7=1179201+163=364329×5=1645105÷3=3544×8×2=704820÷4×2=410688÷4=172336-75×4=36622-(67+182)=373427+(658-364)=72164÷(2×2)=1649×38÷2=931474-95-44=335308÷(276-274)=15439×39=152160×23÷6=230380+(169-75)=47463÷(453-450)=2110×41÷2=20549×20=98013×2×65=169035×14÷7=7023×(438÷6)=1679795-436÷2=577444+(832-120)=1156413-34=37977×11÷7=121104÷(306-298)=1388÷(28÷7)=22115÷5×69=1587939÷3×7=219146.3-8.2=38.1349×9-725=2416283+687+694=16641/6+5/6=170×(838-819)=1330633+(967-757)=843447÷3=14963×(75÷5)=945970-89-822=59129-(468-408)=69867-990÷9=75715×56=840932÷4×3=699565×3=1695309+79-122=266354÷3=11878×11-50=808864÷9÷8=126.4-4.0=2.420.1+52.7=72.874×28×2=4144885×2÷3=5902/10+7/10=9/10729-388-242=99(48-21)×27=72923×28÷2=322304÷4+432=508897-11×61=226611-53×7=240230÷(424-422)=11523×18-268=14670.4-64.3=6.1834-832+226=22811×(32÷4)=884/6-1/6=3/617×56÷7=13663×(459÷9)=3213879+531+78=1488214×4=85628×42×5=5880540÷(3×2)=90329-16×10=16911×3=33388÷(16÷8)=194555×(68-64)=2220420÷5×36=30243/8-1/8=2/814×18-61=19111×6×40=264044×14=61643×22-733=213(45-29)×31=496381+160+578=111927×36=97226×12×2=62436×2×51=3672297-(74+215)=845×12+99=63915×(172-127)=675201×4+368=1172513×(543-539)=205212÷6×80=16013×2×67=1742484-309+175=350855×4-23=3397428-125-157=146257+815÷5=420901×(12÷3)=3604906÷(708-706)=453(948-858)×65=5850105+156-71=190552+562÷2=833304-16×16=4838×(969-901)=25842.8+92.7=95.591×(367-358)=819428-101+139=46616×4×43=2752(328-28)÷6=5074×45÷3=1110215×8=1720998+30×25=1748947-107+865=1705685×(16÷4)=27402.4+7.6=10.010×(120÷4)=30057×4×3=684128×4×3=1536149+457=606640÷2÷2=160540+204=744731-(99+583)=49585-708÷6=467158×5=7906.3-2.3=4.0555+912+364=183168×13×9=7956420×2=840498-(38+15)=445423÷9=47387-(28+352)=730÷(12÷4)=1015×31-25=44010×6×95=5700470÷(298-296)=2351.8+38.7=40.547×(70÷5)=658(450-441)÷3=391.4-28.3=63.110×10×5=50019×(336÷7)=912947-663=284448+933-475=90643×(878-813)=27952/8-1/8=1/8770÷5×4=616936×(15÷3)=468021×12×2=504254×6-445=1079123+(153-81)=195839+25×32=1639258÷3×40=344091×(471-467)=364693÷9÷7=11135×(42÷7)=810291-10×28=1177+37×20=817404×2=808744÷2÷6=62455÷(722-717)=9164×(417-372)=2880248×4×7=6944544÷(2×4)=681/7+2/7=3/7316-(237-174)=253329+115=44499÷9=11180+(458-232)=406860÷2+318=748(918-342)÷6=96960÷(396-394)=480431-(145-38)=324455÷(214-207)=6515÷(10÷2)=318×(288÷6)=86491×8-305=423928÷8÷4=2921×62×4=5208296÷4×95=703016×10=16033.0+21.2=54.2281+36×14=785720÷2÷4=90541-37×11=134(420-122)÷2=149958-680+184=46270×12+10=85035×55=1925822+846-786=882416+10×31=726260-67-57=136912÷2÷4=114570+333+42=945360+624÷6=464127×(281-277)=508640+892+888=242045×(232÷8)=1305650×6=3900940+551-57=1434(467-115)÷4=8816×37+77=669861+123-92=892118×4×6=283212×36-284=148240+(464-58)=646208-23+226=411(810-743)×69=462354÷2×69=1863249÷(51-48)=83534÷(688-686)=267729÷9×7=56710×22×3=660416×(32÷4)=332812×71-51=801657÷(12÷4)=219940÷5=188637÷7×8=728271-33×5=10618×5×92=8280900-17×39=23760-(95-67)=32916+864=1780129×6÷2=387382×2-45=719627×4-503=20054.0+9.8=13.837+103×4=449445-144×2=157501-(381-158)=278420÷2÷6=3516×4×80=5120447÷(323-320)=14969×4-227=49239-(173+10)=56459-(146+263)=5072×2×5=72042×2×4=336104÷(20÷5)=2664×3×8=153612÷(18÷6)=4262-14×11=10821×22-392=70150÷(24÷4)=2527+41+381=449668÷(2×2)=16785×32=272078×45÷3=117031×3×22=2046126÷7×47=84629×5×3=435708-48×8=3242.9-2.4=0.52.2+7.8=10.015×20-196=104583-628÷2=269336×2-190=482371-166÷2=28849×(48÷8)=294300×(12÷6)=600485-(366+71)=4882×79×5=32390406-314=92949-(532+167)=25041×2×39=3198478+282=7602.0+4.5=6.530+(443-18)=45550×50×8=20000419-66+614=967712+573+55=134069×28=193224×3+391=463529-930÷3=2193/8+2/8=5/8316-12×12=172972÷6×2=324556-36×12=12419×(396÷9)=8364.1+2.8=6.973×(127-115)=87617×3×11=561618÷(2×3)=10310×22×4=88021×(155÷5)=65160÷3÷5=489×(209-202)=62366+517+127=710514-106×3=19690×5÷9=50401+262-84=5799.1+4.8=13.9828-140×5=12825÷5×75=37516×(72÷3)=384144÷9×50=8003.9+1.8=5.7186÷(14÷7)=93439-15×12=259896÷4÷8=2817×16×3=816624÷6÷4=26715÷5=14370×60=420033×(214-206)=264(949-869)÷4=2022×5×7=770976÷4÷4=61176×5÷2=44052×20÷4=2608.5-1.2=7.326×60×2=312030÷(3×2)=5442-(896-629)=175877+954-173=1658129×2÷6=43778-47×9=355882×8=7056228÷3=76428+320÷8=468266-257+145=15414×7×56=5488438÷(15÷5)=146297+27×35=124285.0-40.1=44.912×68=816550-(563-188)=175124×5+82=702402+74=476199-190÷2=10440.5-10.2=30.3344-324=20182+(275-38)=419312+105×3=627311+14×28=70335×17-205=390408÷8×32=163284+176+319=57918×(151-147)=7252×14-362=366139×(497-491)=834196÷4×8=39219×24-172=284422-13×27=7189.7-10.6=79.1415-158+165=42249.5-18.0=31.5487-690÷5=349218×(27÷3)=1962107×2=214111-110÷2=564/10+2/10=6/1015×(99-94)=75107×(835-830)=53522×91×3=6006365+25×19=840(192-178)×26=364872-116÷4=843433-277+118=274707-418+154=443303÷3+312=4132.4-1.8=0.6623+959-77=1505670÷2+372=707524