三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦49×(127-120)=312-(143+26)=45×14÷9=863+(385-315)=483×2=308×6-766=613-(51+183)=527-79+48=225×2×8=34×93÷6=266-(355-318)=975÷5=16+15×24=692÷2÷2=239-83×2=28+722+144=952-367×2=136÷2=908-386=88÷4×38=(342-331)×58=551+752÷4=420÷(118-112)=401-43×8=917+76×10=480-(118-20)=734-123=46×10-386=18×40=(843-300)÷3=99×10÷3=425-37×11=300-528÷2=5/8-2/8=(675-628)×76=67×95×3=474+20×23=47×10=552×9-962=275÷5=250+68÷4=476-(55+84)=166-73+147=576÷(3×3)=310+51×4=52÷4×37=334+(334-63)=945÷(42÷6)=66+329+87=16×4=340-21×5=108÷6×5=537-201=266+(262-123)=(603-483)÷6=454-390+345=168÷8×3=275-(155-83)=39+56×9=322-(170+98)=150+297-333=25×(196÷7)=783×8÷9=(728-685)×10=66÷(3×2)=283×(54÷6)=366÷2+617=323-728÷8=38×13-77=539÷7×4=178×3-84=512÷8÷8=23×2×57=36×(250-239)=601-565+255=367-33×11=86×92÷2=(838-438)÷8=25×(424÷8)=642÷(547-541)=70×14÷5=77×99×4=103-91=891×(179-173)=742÷2+289=233-201+344=220-64×3=(722-657)×38=241×3×4=108÷6÷3=157+(643-383)=285÷(266-263)=62×(56÷2)=161+(666-213)=74+(317-255)=494-870÷3=146÷(18÷9)=464÷(204-202)=567+35×20=786÷(2×3)=271+(428-61)=320-33×8=261÷9×83=780÷(121-115)=2/8+3/8=111×(21÷7)=68×5÷4=886-175÷5=12÷6×87=55×10-169=78÷(36÷6)=384÷(450-448)=360÷4×62=970+472-249=630÷9×60=660÷5×2=27×2×99=345-13×18=15×(260÷5)=930-(633-555)=459-13×7=10×6×34=929-654÷2=331-(58+100)=11×(246÷3)=380-190+182=494-744÷6=856-242÷2=162÷(18÷6)=80.0-51.5=980÷5×6=76×5=64×(255÷5)=86+13-37=164+334-134=45.7+22.1=12.9+81.5=871+10×17=168÷(10÷5)=427-139+515=27+58=45×(75÷5)=(156-68)×22=160×4÷5=232÷2÷4=858÷(3×2)=115+20×12=35×65=950-253+490=738-(420+298)=450÷(15÷3)=196-70=11×52÷4=48÷6×29=264÷4=94×(21÷7)=715-262-117=19×31=428-(372+22)=792÷(15÷5)=571-154=163×(25÷5)=475÷(139-134)=831-74-164=11×84-225=224÷4×30=936-(404+404)=233×(35÷5)=5.9+1.9=815÷(284-279)=78×(385÷5)=21×12-58=79×5=50×4+926=247+105×3=360-65×4=593+471+448=93×2×5=336-183-84=(210-175)÷5=256÷(247-243)=382×(617-614)=750÷6÷5=45×2÷5=280÷8×5=51×57×4=560+994=103+219=385÷5=47×(63÷9)=33×13×8=(475-10)÷5=12×93×2=38×25×8=86×11÷2=82×(118÷2)=909-20×20=372×9÷3=(836-551)÷3=163-220÷4=979-752÷2=40×22÷8=684÷(36÷9)=70÷5×50=323×(18÷6)=78×81÷2=108×3÷2=17×5×44=19×3×77=143×6-765=52×(391-331)=171×(21÷7)=317+934-785=2/8-1/8=368-288÷2=9.9+5.5=512-11×37=246÷6×4=208÷(145-143)=11×19×4=814+(855-320)=28×2×85=21×2×14=899-25×12=50×2×6=102-13=803+22×7=897-403-167=494-57-385=496÷(2×2)=11×16=56×3+646=55×35=(307-239)÷4=25×18-181=11×32×2=947-125÷5=992-483-111=199+221+411=893-(19+458)=334-53+62=1.7+6.3=332+407=32×28÷4=159×(212-206)=469-332=720-10×39=490+60×8=117×4×2=(489-481)÷2=5.2-1.3=54÷(485-476)=20×21=705-882÷3=90.2-18.2=235×4-923=875÷7÷5=438+539-720=298+148×5=921÷3×9=252÷2×5=7.1-4.2=301-297+359=10×(624÷8)=497-13×36=913-13=234÷2÷9=23×90=(931-712)÷3=19-117÷9=56.3+5.7=9.8+0.7=223-69×3=7.0-2.7=110×9-697=77×5-186=221-558÷9=(147-96)÷3=393+73-221=(108-45)÷7=308÷4÷7=679÷7×51=502×(389-386)=870-62×9=752-532-15=510÷6×10=64+352-403=284-(19+38)=343+97+180=117×(63÷9)=36÷4×7=95+(226-72)=418-199+100=118÷2×80=896+(239-13)=(146-116)÷6=132-12×11=9.6-5.1=98+364=(132-110)×21=352-442÷2=270÷(15÷3)=278+13×68=10×59+336=264-39×6=490-(451-396)=275-197=719×7-147=3.6+0.2=121+238+272=360÷(21÷7)=945+36+816=208÷2÷8=282-(267-181)=376÷(311-307)=6.2+9.0=824-123-484=596÷2+381=380÷(2×2)=27÷3×47=(324-240)÷6=(934-88)÷3=10×74-354=443×2=123+517=125-279÷9=79×(168÷6)=60÷6=18×13×2=359+532÷4=35×86=11×11×7=169×(14÷2)=12+28×14=461-(365+70)=281+25×36=421+44-270=12×29×2=273-20+15=7.2-0.4=486×2-523=(230-206)÷4=25×20÷5=470+552÷4=316-(926-881)=142×4-32=718-72×6=17×24=790-382-330=11×9×19=447+(331-162)=810-(860-80)=15×27-45=422-289+99=164÷(170-166)=448÷7÷8=30×3×28=805×8÷4=921-31×17=278+93=248-992÷8=32÷(355-353)=716-(955-886)=6.4+3.2=820-24+184=549÷(329-320)=33×10=498-453=147÷7×32=753-112-185=80×3×2=138+659+88=1.0-0.6=14×5×44=514÷2+386=397-(101-91)=128×3×2=216÷(381-373)=54.3-26.3=81+13+796=480÷(15÷3)=14×12×4=904÷4=84×85×2=226-(271-217)=79×(144÷6)=417-22×13=5.6+5.6=85×(66÷6)=465-41=299+82×6=208+58-123=61×88÷4=498-(446-413)=464×2-677=31×30-206=51×(236-229)=326+522-414=18×13+351=37.7+38.1=461+179×3=14+(351-178)=67×(27÷3)=45×38×8=522×5=1/8+4/8=652+570÷2=972÷6÷3=481-(308-51)=714÷7=75÷3=12×(459÷9)=637+266-104=85.9-60.7=957-(204+554)=33×3=(392-44)÷4=135÷9×6=116×(178-174)=973+60×3=726+(542-257)=12×13×5=244+675÷5=34×13-179=72×18=289-(128-13)=836×4=1/5+2/5=1/6+4/6=61+151+72=(113-101)÷3=25×20-310=510-132×2=474-232÷8=216÷(939-937)=40×3=136×6÷3=333×(535-528)=752+583-907=196×2-17=318+19×26=759×(689-681)=34×20=848÷(2×4)=465-352÷2=882-(425+31)=95×46÷2=18×2×8=525÷7÷5=37×10=486-(486-253)=313-(209-45)=673×7=27×12-283=198÷3=174-71-94=8.1-1.9=967-192×5=468÷3+638=97+257=312×3×6=64÷8×78=862-(16+565)=27÷3×89=225÷9×51=74.4+13.3=79+408÷6=56÷2=870-317=391-30×11=21÷7=756÷6÷6=336-(513-293)=12×7×11=875×8÷4=43×21+62=12×27×2=472-140×3=470-355+277=347-179=(393-382)×38=8.2-6.4=10×5×80=486÷(3×2)=189-42×3=18×14÷4=11×8×69=675-328-266=459÷3+178=61×(141-126)=36÷(319-316)=452-17×14=150×8=350+307-494=120×2÷5=44×3×5=391+(361-345)=80×(180-173)=505-412=895-(979-620)=231-90×2=698+144+80=56÷4=298×(912-905)=75+704÷2=453-(222+62)=85×(733-655)=8.8-7.1=441÷7×74=555×2÷5=61+(268-14)=77×(380÷5)=835-49=21×(80÷4)=18÷(10÷5)=74+74×11=76×11-665=980÷(14÷7)=230×(24÷8)=117×8=507×8-603=3.6-3.4=354-35×3=492÷(36÷9)=594+(694-634)=264÷(905-903)=216÷(4×2)=158+76×3=34÷2×88=60.1+0.5=12×74+996=19×41=105÷7÷3=886-679+974=268+13×20=(460-200)÷4=74×(90÷3)=26÷2×78=723×(473-465)=11×(675÷9)=300×(212-204)=63+65+153=509+984+856=485×(36÷9)=42÷6×26=47×8×2=(488-26)÷2=45×(304-293)=29×14-163=136+(664-403)=554-107=159×3-373=426÷(12÷2)=800÷(2×2)=22×13-132=18×25-322=(94-67)÷9=99×89×5=34×51=180×(32÷8)=11×(319-245)=425-(122+256)=32+152=2/3-1/3=334×2×3=418×3÷2=752+38+96=408÷(12÷4)=983-(758+51)=602÷2×4=42×56×8=379-15×19=685-836÷2=955-236×3=32×63÷6=799-488+202=36×10×2=352-(41+61)=143×(416-411)=595×9÷7=21×4×70=(371-295)÷2=189-107+120=144+78×2=10×2×4=925-(79+807)=812-47×4=486-(216-106)=373×(20÷4)=27×60÷9=581×(40÷5)=108×3+48=660÷(21÷7)=23×2×16=(541-213)÷4=2/5-1/5=28×(693÷7)=246×2+356=498-170=217×2+187=70×(264÷8)=794×3-81=95×22=5/9+3/9=153÷(881-872)=433+35×7=492×7-990=370+611+401=597÷3×2=603×8=766+(878-552)=24×12-260=5.9-0.3=631×4=686×4=675÷9×7=392-483÷3=356+189+953=886+(677-222)=28×2×13=516÷3÷4=22×34÷2=892-(34+766)=95+350-264=980÷7+48=93÷3+679=39×7×2=549+24×32=46×2×36=(479-219)÷2=454-(429+12)=12×81-177=557-275-234=2/4-1/4=166×4-132=176÷8×77=768÷3×8=246÷6×5=32×25-638=846÷3÷3=12×44÷4=419-34×10=145×(104-98)=843-281+516=7.6+1.3=920÷8+254=536÷(2×4)=389-59-37=246+758=500÷2÷5=13×3×72=627+878+262=49×2×67=648÷(17-11)=289×4-998=324×(256-247)=482-233-35=486×2×3=24.0+66.3=30×27÷3=92×74×3=14×41+384=89×8×4=142×(35÷7)=204×4÷8=166+25×31=35÷(49÷7)=234-164=312+122=1/4+2/4=422+568÷2=272÷4×19=12×39-407=379+11×53=99×41=3/8-2/8=792÷3÷8=42×8=44×(246÷3)=35×2×31=43×(18÷2)=672÷(35÷5)=174÷2×6=9.0+3.0=180÷(2×3)=274×(18÷3)=788-624÷8=499×(903-894)=914+75×11=218÷(816-814)=507-11×5=806×3-101=886÷(128-126)=204×(443-440)=642-201×2=60+86+283=6.9+2.4=484-792÷6=160-192÷8=12×5×61=195+223=246÷3=328-80=811×(56÷8)=713-23×23=32+185=772÷2+163=751-384÷6=38×2×9=496÷(4×2)=7.3-3.7=794+958+326=422×(45÷9)=33×49÷7=184÷8×63=673×7-80=275×(15÷5)=115×2+19=384÷3=255-(210+27)=544÷(2×2)=844-(94+36)=175+618÷6=183+42=131+693=139×(21÷3)=999-140×5=170÷5×74=530+72-601=60÷3=640-(960-652)=305÷(35÷7)=303×(63÷9)=(952-444)÷2=445-14×27=10×85-666=66×87×8=720+(771-185)=186×4=470-(74-33)=32×(24÷3)=817×3=800-22-135=320×2=471-23-67=459÷(306-303)=925×8=335+730-986=556×6-26=791+225÷5=922÷2×4=80+236+134=199×5×2=727-14×26=796÷4×7=11+11×36=906-238+430=366-347+393=930÷3×9=326-150+229=36×7÷9=207÷3÷3=18×4×57=78×(15÷3)=65×36=810÷2+83=35÷7×56=27×74=408-169×2=15×14×4=30×3×69=524-340=68×22÷4=452-21×17=186×6÷3=99+380÷2=80×54÷8=39×7×9=446+58×17=300÷(36÷9)=253+122=266+112+517=672÷4÷3=154-(63+90)=(304-293)×18=3.3-0.2=288÷8÷2=978-26×20=474-18-45=97.6-39.7=454-(146+207)=742+903-53=138÷(3×2)=718÷2=729-317-23=(372-117)÷3=600+729-829=80×48÷6=19×28-154=679-15×24=384+(57-40)=6.1+1.9=550×(12÷3)=28×13-238=780÷6×3=178×7=52×19-167=935-14×36=24×6×4=127-46+201=19×5×47=880×(42-38)=95+600÷4=48+205=629-(295-135)=99×75×4=492-(859-632)=(897-148)÷7=10×27-78=308-16-70=214×4=486÷2+126=385-16×17=27×(496-409)=32×15÷2=162×(317-313)=63×9=328÷2=21×(156÷6)=20×35÷4=716+934-260=49×(114÷6)=3/7+4/7=25×4÷5=31×27-399=57+52×3=12+(495-198)=14×80=427×2=271-46=659+80-286=210÷(3×2)=424+(296-26)=363-340=208÷2=40×(560÷8)=21×(100÷4)=6.8-5.1=551-77×6=797-(452+297)=556÷(306-304)=168÷(173-171)=662-11×33=284÷4=48.0-4.2=206÷(66-64)=429-203-148=296×5÷8=888÷6=933÷(188-185)=247+310×3=3/6-2/6=60×9÷2=427-149+46=365-57×5=75×(469-465)=359+(386-133)=298×(20÷4)=8.4-1.9=588÷(2×3)=380-12×18=280÷4÷2=174+325-316=4.4+9.4=12+54+462=865×4÷2=10×(133-62)=934-802+252=44+44×5=210+179-194=20×41=276-(90+139)=33×(70÷5)=49×20-394=364-17×14=38×5×3=340-(360-94)=437-189+194=1/8+3/8=5.0-1.7=80÷2÷5=145×(24÷8)=556-12×43=(472-450)×28=704+(945-554)=202+296=86×20÷5=63×13=30÷5×22=425-252=845+16×49=458+726+665=984÷2÷6=10×31×3=176×2-55=3/7+2/7=68×(933-875)=848+477=49×6÷7=15×2×3=72×(971-925)=438-(249-46)=432÷(132-124)=228-175+351=51×3=852×5=10×88=42×2×27=409+(644-427)=103+79+715=573×(110-105)=629×(15÷5)=3/5-1/5=403×2-780=408-55×6=94×8+211=175+847-555=638-52×12=366-65×3=924÷6÷7=333÷9×27=902-(739+151)=308÷2=222-44-93=58×(14÷7)=213-(480-363)=252×3=357÷3×5=80+(385-179)=238×(205-202)=939÷3+421=242+671+21=835÷5=496-269-55=54÷(472-469)=748-657=5/8+2/8=13×23×2=997×(42÷7)=132+228=343+154-98=360-10×13=152-46=63+261+180=826+250×4=601+13×71=979-96-224=337+497=451-56×6=576÷3÷4=191×5=805-65-173=231-183=(135-61)×22=680×(10÷5)=18×(176-155)=162÷(2×3)=201÷(15÷5)=807-(784-197)=19.2+5.2=363-316÷2=(430-331)÷9=106+650+160=334+144-394=10×16×5=408÷6×8=822÷2÷3=85×11÷5=576÷(2×3)=412÷4+653=258-90÷3=42÷3=720÷9÷4=424+519=72×2×5=900÷(3×2)=17×(344÷8)=35+422-353=93×(931-878)=798-125×3=111×3÷9=374-26×10=157-93=74×11+521=774÷2÷9=344÷4=789+431=867×(481-472)=23×4×72=360÷(2×2)=38.2+51.0=17×13×2=48×12÷8=354-300=264÷6×83=37×96×8=11×32-61=805÷(20÷4)=120×8-128=416÷2÷2=(996-945)×39=(225-188)×19=312÷(3×2)=441+79×3=668+450-830=957÷(268-265)=659-56×7=11×33×2=488÷(292-288)=687×5÷3=234×2+284=11×49÷7=837-662+505=463-972÷3=603-(665-100)=600-(896-858)=717×4-870=87÷3=88×6÷3=121+324÷6=75+394×2=25×(165÷5)=974-348-370=48×12=24×52=299×(559-553)=161×7=23×(359-277)=217÷7×2=16×13-53=13×46=66×77=44×18-599=122×8-830=16×9÷4=15+(260-177)=12×8×20=575+337=943+32×22=444÷2÷6=18.4+59.6=17×21-278=79+342+273=888÷(24÷3)=296-(31+250)=127-42÷7=41×(441-430)=9.5-8.5=17×(318-286)=42+26×30=936÷9÷8=(265-173)÷4=294×2×7=128+981÷3=6.3+8.4=102÷2+93=12×4×70=682÷2=95.2-93.6=61+20=(398-367)×17=15×3×6=69×8÷3=34+183-105=72.8-13.7=(965-895)×39=52×(216-209)=146+378=17×4×9=36÷9×16=72×99=(166-115)×10=168÷2÷6=311-74=12×13-110=222×(220-216)=614×7-249=955+(994-105)=86+968+31=652+161-248=639-350÷7=558÷(2×3)=744÷4×9=875-486-335=30×4=840-(635+64)=86×(225÷9)=818+168-978=5/10-1/10=560×3÷2=30×(662-658)=775+272-319=267-122=390-24×14=385+(728-149)=10×19×3=746-127+679=867-496+371=625×(355-348)=82×9×6=3.5+9.0=26×18÷9=656÷(2×4)=512÷(2×2)=270×2÷6=109+100×5=27×10+445=266÷7×72=28+(350-310)=252÷(3×2)=108×(441-438)=146×2÷4=925-18×48=293×(485-479)=25×4×3=828-(997-320)=129×5-293=831×(887-880)=64×2=(902-811)÷7=122+635+520=207+99=272÷4×8=23×15-48=12×39÷4=504÷9×6=54×(445÷5)=36÷(54÷9)=2.7+2.2=787+199×2=930÷(10÷5)=585×6-521=32×3×32=219+266=8.5-1.2=176÷(2×4)=18×17×2=56×5×6=33.7-9.0=12÷(2×2)=674-510+261=12×2×51=160÷2×7=395-90×2=480÷(24÷8)=9.9+9.9=66×5÷6=(429-297)÷4=92+274-237=162-150=(207-191)×96=216-(578-513)=3/10-1/10=102×6÷2=27×38×3=352÷8×50=27×(80÷5)=123-44×2=17×13×4=208+463+165=373-(10+262)=302+18×53=83×(758-659)=504×9-672=(35-21)×21=276+(951-369)=869+47×7=860÷(2×2)=45×59=157×2=656÷(2×2)=773+952÷8=171÷3×15=534÷2×6=54÷9×49=171÷9=13×45÷3=94.6-74.3=101×4=193×2-65=169-(22+47)=959÷(28÷4)=199-93+147=1.9+1.3=200+188=242+(466-173)=160÷2×3=458÷2+196=66.1-38.9=126×5-386=322÷(14÷2)=532-(63-11)=434+(478-449)=695+(838-818)=73×(216÷9)=386-12×20=672÷(4×2)=469+218×3=500-107-31=379+811=16÷4×14=897-443+244=658-11×31=48×51×4=17×(115-74)=90÷3÷6=485÷5+119=424×8=24×(292-273)=422-287÷7=581+128×2=442+189÷9=81.3-17.6=259-(384-285)=20×4×71=837×8÷2=486-123-139=406-262+270=850÷(30÷6)=472×2-276=207÷(250-241)=(441-258)÷3=335-100=29×(598-522)=56÷(2×4)=4/8+2/8=7.8-2.2=19×21=256-655÷5=433-225-54=138+302-282=252÷(14÷2)=476-188-137=108÷3=83×(456-449)=83×(18÷3)=244×7=276+(418-210)=114×6÷2=78×12=737+748-989=6.0+5.8=332×(450-447)=52×5×4=414-(197-22)=18×12=47×(792÷8)=642×2÷3=72.0-31.8=9.2+2.8=(313-109)÷6=116×5×9=15×42-538=69×2×4=506-21=19×63×3=398÷2×8=14×2×4=977-57-19=152+22×20=399×4=54×9-83=199×5×3=26×2×49=84×11÷4=521-258+15=48÷(2×3)=16×2×93=31+14=404+75-424=(96-84)÷6=51×(99÷9)=360÷9=10×16×2=8/10-2/10=208÷4×22=188+17×26=424-34-16=24÷(236-234)=322-113+236=105÷5÷7=323×(27÷3)=7.8-1.6=110×8×5=256+331+454=862-67=4.4-0.8=7.5+5.0=12×34÷6=25×57=204÷(689-683)=452÷4×6=9.9-2.2=110÷2=592+176×4=475÷5=850÷5+241=40÷2=425-32×4=175-(43+22)=54×56×6=86÷2×9=(366-194)÷2=432-(226-71)=532÷7=870÷3×5=62+436-483=189×4÷9=2/7+3/7=51×2÷6=497÷7+116=400÷8×18=430÷(975-973)=44÷2=328+348+312=23×39-253=63×(391-347)=46×7-212=54÷3=959-(382+332)=378+97×4=124÷4×24=30.2+67.9=978-(769-598)=29×11+500=438+84=486+60-41=44×59÷4=224÷(32-28)=16×(448÷7)=22×12+427=903÷7÷3=399+304=11×79×7=63÷7×93=739-429+559=486÷(3×3)=5/7-1/7=495÷3×7=12×22=687×9-729=(244-220)×29=174×3×2=880-(360+504)=499-164+127=42×10+277=740-333×2=3.2+4.5=892+(935-389)=716-90×4=107×(46-39)=161+294=173-549÷9=773-363-262=271+753÷3=150÷(36÷6)=5.6+9.8=(259-224)÷5=174÷(12÷6)=444-371-52=109+12×11=12×7×55=260-704÷8=81+250=7.7-1.1=336÷2=14×30=714-388=60+29×14=178×4÷8=(499-409)÷5=325×2÷5=515-(43+218)=936÷(18÷6)=138+(364-156)=219÷3×32=10×36-263=9.9+4.6=66+179×2=299-115÷5=7.9-6.9=94+223-285=49×10=621×4=158×(10÷5)=650-163-239=966÷2=21×11=(938-28)÷7=469×(957-954)=48×12-304=193+10×68=10×46-137=20×(105÷3)=544+453+658=21×4×88=(703-35)÷4=478+459+757=330+19×3=376-195=964÷(2×2)=985-10×67=328+12×36=330×3÷5=304÷(12÷6)=496÷(72÷9)=12+639+263=242÷(12÷6)=916÷(24÷6)=(981-893)×92=11×17×2=324÷(3×3)=308+187=4.7+8.8=75×47×6=6.0-5.3=10×5×4=72×(28÷7)=4.3-3.3=15×2×65=33×(207÷9)=13×(230÷5)=483-165+632=404-20×14=740×9=(349-157)÷4=470-267+56=914×(21÷7)=94+326+462=14×7×82=91×(177-168)=280-27×7=918÷3+547=772÷(2×2)=24×(41-32)=853-228-358=657-17×17=668-485=571×5-699=18×40÷3=281-165-116=38×20÷8=41×(18÷2)=7.2+2.0=900÷(3×3)=19.5+64.5=32×21÷6=404+936÷3=684÷9×6=54÷6=564-28×9=12×5×32=404+596÷4=712+89×4=22+108×5=333+11×42=424+(814-612)=701+574=294-214=912+540+787=724-18×27=320×(18÷9)=354-(77+208)=19×46-769=421-23-24=920÷5÷4=146÷(12÷6)=418+214=268-780÷6=6.6+3.9=947-(921-781)=179×4+648=283-(300-198)=141+(408-316)=97×98÷7=27×9-62=996÷3×4=452×8=16×4×38=66×7÷2=82×4=258÷3×6=620÷(501-496)=427-(261-225)=399÷7÷3=76+59=476-55-16=(513-401)÷4=576÷4÷8=27×(52÷2)=830-489=411÷(415-412)=18.1+10.5=976+814+472=715-119×3=85+492=145×(456-452)=134+553+70=298-(494-391)=16×26-351=112×6+283=(254-218)×18=400÷(30÷6)=846÷3=62×3-48=67×5×7=11×7×2=501-(273+132)=432-27×16=864÷(2×2)=70-186÷3=36÷2÷3=216÷6×4=16×2×33=39×23=811-568÷4=47×(72-63)=851-630÷5=42×(39÷3)=6.6-5.7=68×7×2=853-49×17=415-(117+49)=711×4-930=186÷(212-206)=48×38÷8=56×26=363+107-70=740÷(2×2)=904-234÷3=850÷5×6=770-(302+31)=778-82×2=833+188×3=參考答案49×(127-120)=343312-(143+26)=14345×14÷9=70863+(385-315)=933483×2=966308×6-766=1082613-(51+183)=379527-79+48=496225×2×8=360034×93÷6=527266-(355-318)=229975÷5=19516+15×24=376692÷2÷2=173239-83×2=7328+722+144=894952-367×2=218136÷2=68908-386=52288÷4×38=836(342-331)×58=638551+752÷4=739420÷(118-112)=70401-43×8=57917+76×10=1677480-(118-20)=382734-123=61146×10-386=7418×40=720(843-300)÷3=18199×10÷3=330425-37×11=18300-528÷2=365/8-2/8=3/8(675-628)×76=357267×95×3=19095474+20×23=93447×10=470552×9-962=4006275÷5=55250+68÷4=267476-(55+84)=337166-73+147=240576÷(3×3)=64310+51×4=51452÷4×37=481334+(334-63)=605945÷(42÷6)=13566+329+87=48216×4=64340-21×5=235108÷6×5=90537-201=336266+(262-123)=405(603-483)÷6=20454-390+345=409168÷8×3=63275-(155-83)=20339+56×9=543322-(170+98)=54150+297-333=11425×(196÷7)=700783×8÷9=696(728-685)×10=43066÷(3×2)=11283×(54÷6)=2547366÷2+617=800323-728÷8=23238×13-77=417539÷7×4=308178×3-84=450512÷8÷8=823×2×57=262236×(250-239)=396601-565+255=291367-33×11=486×92÷2=3956(838-438)÷8=5025×(424÷8)=1325642÷(547-541)=10770×14÷5=19677×99×4=30492103-91=12891×(179-173)=5346742÷2+289=660233-201+344=376220-64×3=28(722-657)×38=2470241×3×4=2892108÷6÷3=6157+(643-383)=417285÷(266-263)=9562×(56÷2)=1736161+(666-213)=61474+(317-255)=136494-870÷3=204146÷(18÷9)=73464÷(204-202)=232567+35×20=1267786÷(2×3)=131271+(428-61)=638320-33×8=56261÷9×83=2407780÷(121-115)=1302/8+3/8=5/8111×(21÷7)=33368×5÷4=85886-175÷5=85112÷6×87=17455×10-169=38178÷(36÷6)=13384÷(450-448)=192360÷4×62=5580970+472-249=1193630÷9×60=4200660÷5×2=26427×2×99=5346345-13×18=11115×(260÷5)=780930-(633-555)=852459-13×7=36810×6×34=2040929-654÷2=602331-(58+100)=17311×(246÷3)=902380-190+182=372494-744÷6=370856-242÷2=735162÷(18÷6)=5480.0-51.5=28.5980÷5×6=117676×5=38064×(255÷5)=326486+13-37=62164+334-134=36445.7+22.1=67.812.9+81.5=94.4871+10×17=1041168÷(10÷5)=84427-139+515=80327+58=8545×(75÷5)=675(156-68)×22=1936160×4÷5=128232÷2÷4=29858÷(3×2)=143115+20×12=35535×65=2275950-253+490=1187738-(420+298)=20450÷(15÷3)=90196-70=12611×52÷4=14348÷6×29=232264÷4=6694×(21÷7)=282715-262-117=33619×31=589428-(372+22)=34792÷(15÷5)=264571-154=417163×(25÷5)=815475÷(139-134)=95831-74-164=59311×84-225=699224÷4×30=1680936-(404+404)=128233×(35÷5)=16315.9+1.9=7.8815÷(284-279)=16378×(385÷5)=600621×12-58=19479×5=39550×4+926=1126247+105×3=562360-65×4=100593+471+448=151293×2×5=930336-183-84=69(210-175)÷5=7256÷(247-243)=64382×(617-614)=1146750÷6÷5=2545×2÷5=18280÷8×5=17551×57×4=11628560+994=1554103+219=322385÷5=7747×(63÷9)=32933×13×8=3432(475-10)÷5=9312×93×2=223238×25×8=760086×11÷2=47382×(118÷2)=4838909-20×20=509372×9÷3=1116(836-551)÷3=95163-220÷4=108979-752÷2=60340×22÷8=110684÷(36÷9)=17170÷5×50=700323×(18÷6)=96978×81÷2=3159108×3÷2=16217×5×44=374019×3×77=4389143×6-765=9352×(391-331)=3120171×(21÷7)=513317+934-785=4662/8-1/8=1/8368-288÷2=2249.9+5.5=15.4512-11×37=105246÷6×4=164208÷(145-143)=10411×19×4=836814+(855-320)=134928×2×85=476021×2×14=588899-25×12=59950×2×6=600102-13=89803+22×7=957897-403-167=327494-57-385=52496÷(2×2)=12411×16=17656×3+646=81455×35=1925(307-239)÷4=1725×18-181=26911×32×2=704947-125÷5=922992-483-111=398199+221+411=831893-(19+458)=416334-53+62=3431.7+6.3=8.0332+407=73932×28÷4=224159×(212-206)=954469-332=137720-10×39=330490+60×8=970117×4×2=936(489-481)÷2=45.2-1.3=3.954÷(485-476)=620×21=420705-882÷3=41190.2-18.2=72.0235×4-923=17875÷7÷5=25438+539-720=257298+148×5=1038921÷3×9=2763252÷2×5=6307.1-4.2=2.9301-297+359=36310×(624÷8)=780497-13×36=29913-13=900234÷2÷9=1323×90=2070(931-712)÷3=7319-117÷9=656.3+5.7=62.09.8+0.7=10.5223-69×3=167.0-2.7=4.3110×9-697=29377×5-186=199221-558÷9=159(147-96)÷3=17393+73-221=245(108-45)÷7=9308÷4÷7=11679÷7×51=4947502×(389-386)=1506870-62×9=312752-532-15=205510÷6×10=85064+352-403=13284-(19+38)=227343+97+180=620117×(63÷9)=81936÷4×7=6395+(226-72)=249418-199+100=319118÷2×80=4720896+(239-13)=1122(146-116)÷6=5132-12×11=09.6-5.1=4.598+364=462(132-110)×21=462352-442÷2=131270÷(15÷3)=54278+13×68=116210×59+336=926264-39×6=30490-(451-396)=435275-197=78719×7-147=48863.6+0.2=3.8121+238+272=631360÷(21÷7)=120945+36+816=1797208÷2÷8=13282-(267-181)=196376÷(311-307)=946.2+9.0=15.2824-123-484=217596÷2+381=679380÷(2×2)=9527÷3×47=423(324-240)÷6=14(934-88)÷3=28210×74-354=386443×2=886123+517=640125-279÷9=9479×(168÷6)=221260÷6=1018×13×2=468359+532÷4=49235×86=301011×11×7=847169×(14÷2)=118312+28×14=404461-(365+70)=26281+25×36=1181421+44-270=19512×29×2=696273-20+15=2687.2-0.4=6.8486×2-523=449(230-206)÷4=625×20÷5=100470+552÷4=608316-(926-881)=271142×4-32=536718-72×6=28617×24=408790-382-330=7811×9×19=1881447+(331-162)=616810-(860-80)=3015×27-45=360422-289+99=232164÷(170-166)=41448÷7÷8=830×3×28=2520805×8÷4=1610921-31×17=394278+93=371248-992÷8=12432÷(355-353)=16716-(955-886)=6476.4+3.2=9.6820-24+184=980549÷(329-320)=6133×10=330498-453=45147÷7×32=672753-112-185=45680×3×2=480138+659+88=8851.0-0.6=0.414×5×44=3080514÷2+386=643397-(101-91)=387128×3×2=768216÷(381-373)=2754.3-26.3=28.081+13+796=890480÷(15÷3)=9614×12×4=672904÷4=22684×85×2=14280226-(271-217)=17279×(144÷6)=1896417-22×13=1315.6+5.6=11.285×(66÷6)=935465-41=424299+82×6=791208+58-123=14361×88÷4=1342498-(446-413)=465464×2-677=25131×30-206=72451×(236-229)=357326+522-414=43418×13+351=58537.7+38.1=75.8461+179×3=99814+(351-178)=18767×(27÷3)=60345×38×8=13680522×5=26101/8+4/8=5/8652+570÷2=937972÷6÷3=54481-(308-51)=224714÷7=10275÷3=2512×(459÷9)=612637+266-104=79985.9-60.7=25.2957-(204+554)=19933×3=99(392-44)÷4=87135÷9×6=90116×(178-174)=464973+60×3=1153726+(542-257)=101112×13×5=780244+675÷5=37934×13-179=26372×18=1296289-(128-13)=174836×4=33441/5+2/5=3/51/6+4/6=5/661+151+72=284(113-101)÷3=425×20-310=190510-132×2=246474-232÷8=445216÷(939-937)=10840×3=120136×6÷3=272333×(535-528)=2331752+583-907=428196×2-17=375318+19×26=812759×(689-681)=607234×20=680848÷(2×4)=106465-352÷2=289882-(425+31)=42695×46÷2=218518×2×8=288525÷7÷5=1537×10=370486-(486-253)=253313-(209-45)=149673×7=471127×12-283=41198÷3=66174-71-94=98.1-1.9=6.2967-192×5=7468÷3+638=79497+257=354312×3×6=561664÷8×78=624862-(16+565)=28127÷3×89=801225÷9×51=127574.4+13.3=87.779+408÷6=14756÷2=28870-317=553391-30×11=6121÷7=3756÷6÷6=21336-(513-293)=11612×7×11=924875×8÷4=175043×21+62=96512×27×2=648472-140×3=52470-355+277=392347-179=168(393-382)×38=4188.2-6.4=1.810×5×80=4000486÷(3×2)=81189-42×3=6318×14÷4=6311×8×69=6072675-328-266=81459÷3+178=33161×(141-126)=91536÷(319-316)=12452-17×14=214150×8=1200350+307-494=163120×2÷5=4844×3×5=660391+(361-345)=40780×(180-173)=560505-412=93895-(979-620)=536231-90×2=51698+144+80=92256÷4=14298×(912-905)=208675+704÷2=427453-(222+62)=16985×(733-655)=66308.8-7.1=1.7441÷7×74=4662555×2÷5=22261+(268-14)=31577×(380÷5)=5852835-49=78621×(80÷4)=42018÷(10÷5)=974+74×11=88876×11-665=171980÷(14÷7)=490230×(24÷8)=690117×8=936507×8-603=34533.6-3.4=0.2354-35×3=249492÷(36÷9)=123594+(694-634)=654264÷(905-903)=132216÷(4×2)=27158+76×3=38634÷2×88=149660.1+0.5=60.612×74+996=188419×41=779105÷7÷3=5886-679+974=1181268+13×20=528(460-200)÷4=6574×(90÷3)=222026÷2×78=1014723×(473-465)=578411×(675÷9)=825300×(212-204)=240063+65+153=281509+984+856=2349485×(36÷9)=194042÷6×26=18247×8×2=752(488-26)÷2=23145×(304-293)=49529×14-163=243136+(664-403)=397554-107=447159×3-373=104426÷(12÷2)=71800÷(2×2)=20022×13-132=15418×25-322=128(94-67)÷9=399×89×5=4405534×51=1734180×(32÷8)=72011×(319-245)=814425-(122+256)=4732+152=1842/3-1/3=1/3334×2×3=2004418×3÷2=627752+38+96=886408÷(12÷4)=136983-(758+51)=174602÷2×4=120442×56×8=18816379-15×19=94685-836÷2=267955-236×3=24732×63÷6=336799-488+202=51336×10×2=720352-(41+61)=250143×(416-411)=715595×9÷7=76521×4×70=5880(371-295)÷2=38189-107+120=202144+78×2=30010×2×4=80925-(79+807)=39812-47×4=624486-(216-106)=376373×(20÷4)=186527×60÷9=180581×(40÷5)=4648108×3+48=372660÷(21÷7)=22023×2×16=736(541-213)÷4=822/5-1/5=1/528×(693÷7)=2772246×2+356=848498-170=328217×2+187=62170×(264÷8)=2310794×3-81=230195×22=20905/9+3/9=8/9153÷(881-872)=17433+35×7=678492×7-990=2454370+611+401=1382597÷3×2=398603×8=4824766+(878-552)=109224×12-260=285.9-0.3=5.6631×4=2524686×4=2744675÷9×7=525392-483÷3=231356+189+953=1498886+(677-222)=134128×2×13=728516÷3÷4=4322×34÷2=374892-(34+766)=9295+350-264=181980÷7+48=18893÷3+679=71039×7×2=546549+24×32=131746×2×36=3312(479-219)÷2=130454-(429+12)=1312×81-177=795557-275-234=482/4-1/4=1/4166×4-132=532176÷8×77=1694768÷3×8=2048246÷6×5=20532×25-638=162846÷3÷3=9412×44÷4=132419-34×10=79145×(104-98)=870843-281+516=10787.6+1.3=8.9920÷8+254=369536÷(2×4)=67389-59-37=293246+758=1004500÷2÷5=5013×3×72=2808627+878+262=176749×2×67=6566648÷(17-11)=108289×4-998=158324×(256-247)=2916482-233-35=214486×2×3=291624.0+66.3=90.330×27÷3=27092×74×3=2042414×41+384=95889×8×4=2848142×(35÷7)=710204×4÷8=102166+25×31=94135÷(49÷7)=5234-164=70312+122=4341/4+2/4=3/4422+568÷2=706272÷4×19=129212×39-407=61379+11×53=96299×41=40593/8-2/8=1/8792÷3÷8=3342×8=33644×(246÷3)=360835×2×31=217043×(18÷2)=387672÷(35÷5)=96174÷2×6=5229.0+3.0=12.0180÷(2×3)=30274×(18÷3)=1644788-624÷8=710499×(903-894)=4491914+75×11=1739218÷(816-814)=109507-11×5=452806×3-101=2317886÷(128-126)=443204×(443-440)=612642-201×2=24060+86+283=4296.9+2.4=9.3484-792÷6=352160-192÷8=13612×5×61=3660195+223=418246÷3=82328-80=248811×(56÷8)=5677713-23×23=18432+185=217772÷2+163=549751-384÷6=68738×2×9=684496÷(4×2)=627.3-3.7=3.6794+958+326=2078422×(45÷9)=211033×49÷7=231184÷8×63=1449673×7-80=4631275×(15÷5)=825115×2+19=249384÷3=128255-(210+27)=18544÷(2×2)=136844-(94+36)=714175+618÷6=278183+42=225131+693=824139×(21÷3)=973999-140×5=299170÷5×74=2516530+72-601=160÷3=20640-(960-652)=332305÷(35÷7)=61303×(63÷9)=2121(952-444)÷2=254445-14×27=6710×85-666=18466×87×8=45936720+(771-185)=1306186×4=744470-(74-33)=42932×(24÷3)=256817×3=2451800-22-135=643320×2=640471-23-67=381459÷(306-303)=153925×8=7400335+730-986=79556×6-26=3310791+225÷5=836922÷2×4=184480+236+134=450199×5×2=1990727-14×26=363796÷4×7=139311+11×36=407906-238+430=1098366-347+393=412930÷3×9=2790326-150+229=40536×7÷9=28207÷3÷3=2318×4×57=410478×(15÷3)=39065×36=2340810÷2+83=48835÷7×56=28027×74=1998408-169×2=7015×14×4=84030×3×69=6210524-340=18468×22÷4=374452-21×17=95186×6÷3=37299+380÷2=28980×54÷8=54039×7×9=2457446+58×17=1432300÷(36÷9)=75253+122=375266+112+517=895672÷4÷3=56154-(63+90)=1(304-293)×18=1983.3-0.2=3.1288÷8÷2=18978-26×20=458474-18-45=41197.6-39.7=57.9454-(146+207)=101742+903-53=1592138÷(3×2)=23718÷2=359729-317-23=389(372-117)÷3=85600+729-829=50080×48÷6=64019×28-154=378679-15×24=319384+(57-40)=4016.1+1.9=8.0550×(12÷3)=220028×13-238=126780÷6×3=390178×7=124652×19-167=821935-14×36=43124×6×4=576127-46+201=28219×5×47=4465880×(42-38)=352095+600÷4=24548+205=253629-(295-135)=46999×75×4=29700492-(859-632)=265(897-148)÷7=10710×27-78=192308-16-70=222214×4=856486÷2+126=369385-16×17=11327×(496-409)=234932×15÷2=240162×(317-313)=64863×9=567328÷2=16421×(156÷6)=54620×35÷4=175716+934-260=139049×(114÷6)=9313/7+4/7=125×4÷5=2031×27-399=43857+52×3=21312+(495-198)=30914×80=1120427×2=854271-46=225659+80-286=453210÷(3×2)=35424+(296-26)=694363-340=23208÷2=10440×(560÷8)=280021×(100÷4)=5256.8-5.1=1.7551-77×6=89797-(452+297)=48556÷(306-304)=278168÷(173-171)=84662-11×33=299284÷4=7148.0-4.2=43.8206÷(66-64)=103429-203-148=78296×5÷8=185888÷6=148933÷(188-185)=311247+310×3=11773/6-2/6=1/660×9÷2=270427-149+46=324365-57×5=8075×(469-465)=300359+(386-133)=612298×(20÷4)=14908.4-1.9=6.5588÷(2×3)=98380-12×18=164280÷4÷2=35174+325-316=1834.4+9.4=13.812+54+462=528865×4÷2=173010×(133-62)=710934-802+252=38444+44×5=264210+179-194=19520×41=820276-(90+139)=4733×(70÷5)=46249×20-394=586364-17×14=12638×5×3=570340-(360-94)=74437-189+194=4421/8+3/8=4/85.0-1.7=3.380÷2÷5=8145×(24÷8)=435556-12×43=40(472-450)×28=616704+(945-554)=1095202+296=49886×20÷5=34463×13=81930÷5×22=132425-252=173845+16×49=1629458+726+665=1849984÷2÷6=8210×31×3=930176×2-55=2973/7+2/7=5/768×(933-875)=3944848+477=132549×6÷7=4215×2×3=9072×(971-925)=3312438-(249-46)=235432÷(132-124)=54228-175+351=40451×3=153852×5=426010×88=88042×2×27=2268409+(644-427)=626103+79+715=897573×(110-105)=2865629×(15÷5)=18873/5-1/5=2/5403×2-780=26408-55×6=7894×8+211=963175+847-555=467638-52×12=14366-65×3=171924÷6÷7=22333÷9×27=999902-(739+151)=12308÷2=154222-44-93=8558×(14