三年級數(shù)學(xué)計算題專項練習(xí)匯編及答案集錦282-480÷8=373+46÷2=89×26=11×(42÷7)=213+216-122=194-(253-235)=188+15×18=324÷6÷2=28×10=72÷3×16=119×3÷7=462-223=212-16×11=356-18×15=885-43-707=258÷(18÷3)=312÷2=813+22×16=69+93+98=84×4=273÷3=734-434÷7=11×11×8=32×(112÷8)=46×7-65=490-154×2=37×2×29=199+89-67=492-280+183=251-232+211=8.9-1.7=94÷2×4=3/6-1/6=17×(549÷9)=78×4×3=840÷(3×2)=299×3=539-248-172=559+(535-206)=44+448-112=647+139×7=735÷3=126×6÷7=3.6+3.3=159-280÷8=800÷4×7=465÷3÷5=252-(472-435)=397-331-16=24×17÷8=66÷2+433=13×30-386=320÷8+168=26×6=69×(134-128)=284+112×6=510÷(2×3)=58×(22÷2)=16×(549÷9)=771-19×3=922-622=6.8+3.7=244+159=18÷6×5=85×(105÷3)=116+329=943-352×2=481+24×14=603-34-232=962-494÷2=836÷2+567=660÷6+231=461+179=445-407=786-17-757=16×(294÷6)=(767-51)÷2=(185-156)×21=99×(857-790)=356-168÷8=198-20÷2=21×18-109=5.3-3.2=299-14×12=87×84÷2=480×2=41+107×2=688-81-372=318÷(30÷5)=20×16=151+203-87=1.1-0.8=587-248×2=51×59=2.0+4.5=219÷3=130-94=45×18÷2=27×20÷4=31×4-121=25×(361-357)=374-15×23=437×3-106=11×9×2=55×11×2=489-(346-82)=41×21-73=141×2×7=150÷2=137×7-249=440÷4+460=14×7×29=30×(494-485)=(867-138)÷9=176÷2×72=64×(420÷6)=944÷(2×2)=126×6=280÷(4×2)=70×(91-56)=524-22×15=416-75-225=21×26=75+368=472-(263+33)=81×31=423+(225-46)=70+150×3=439-173-149=48×11÷8=478÷(61-59)=109×9-886=585÷(679-670)=306÷9×12=800÷8÷5=268+59=510÷6×8=16×4×43=57×83=281×6÷3=278×2×7=385÷(30-25)=35×(56÷2)=152-14×10=(495-195)÷2=868-50×9=740÷5+182=9.3-9.0=74+282=89+603+282=215×2+531=2/9+3/9=786×6÷4=72.6-43.7=372÷2×5=329-27=34×5×2=144×(194-190)=336÷(4×2)=62×78×3=314÷2=15×3×40=33×61÷3=369+(384-361)=230+28÷2=4.0-2.3=260+(464-408)=(263-212)×96=837-(99+141)=343+543+583=97×(48÷6)=276÷4÷3=74×(39-27)=141×4÷6=38×9×2=480-325=82+416×2=531÷9×10=865-80-325=620-(561+34)=387-30×11=2/3-1/3=442+113×6=131-24-13=221+486+195=35÷(428-421)=989×(338-334)=94×(311-306)=186×6-287=256+21×10=22+(967-735)=763×9=911×(35÷7)=959+51-565=485×(364-358)=357-327+331=296-11×8=320×9=332÷4×26=432-145=104×(32÷4)=423-(201-28)=315×2-582=792+275-532=41×18×6=61×(30÷3)=438÷(570-564)=233+135=369-56÷4=12×74-683=32÷4=486÷9×4=11×15=871+860+782=28×4÷2=285+142=399-592÷4=438-(177+142)=256-205+386=80×(40÷8)=300÷(3×2)=32+(950-723)=148×(89-83)=12×28÷6=162÷(434-425)=61×13-37=972-18×13=678+218+96=28+51×10=(84-66)÷6=832÷(4×2)=630-(809-774)=142+201+249=42×11-285=193+126=688-98×4=(300-228)÷8=471×5-646=78×6×3=160÷8×35=631-190-35=327÷3=204÷(18÷9)=884×9-519=44+(393-171)=87×(439-424)=330÷5÷3=143×3×2=218-203=421+213×2=25×2×28=12×5×97=96÷(2×2)=230+193=130+37=50÷5×4=15×5×43=727+32×21=(417-340)×10=152÷2÷2=103×6-471=773-29×17=456÷8×7=840÷6÷2=172+105-219=419+(671-231)=968÷4×7=342-57×5=492÷4+23=816÷8+312=(279-125)÷7=332÷(428-426)=479-(177-169)=130×(56÷8)=470÷(630-625)=192÷2=35×51=(307-267)÷5=120÷8×34=27.6+38.7=514×6÷3=8.7-4.0=12×62=(269-247)×14=495-10×6=1/4+2/4=343-(164+172)=138×(16÷8)=455-(300+107)=277+(938-871)=493+(357-127)=481-(158+192)=175×(56÷7)=238×3÷2=68×50÷2=814×9=600-34×13=212+(962-32)=669÷3+266=386×2×3=994-264×2=851-17×46=386-226=29×(28÷2)=920-51+189=885×2÷5=31+298×2=290-272=303×3+11=3/8-1/8=86+287=110×(223-217)=72×58÷2=166+31×5=45×15=630÷6÷7=428-414÷6=326÷(305-303)=870÷(967-961)=37×16+320=152×6-122=120×7÷8=321-301+189=23×11×3=915-570+950=7.6-3.7=492÷(2×3)=980÷4×6=122÷(975-973)=14×7×74=11×84=897÷3=893+220=26×(190÷5)=485-360=(191-56)÷3=470-(252-29)=350×2÷4=110×(28-25)=99×86×8=968÷2÷2=135+(429-159)=661×(344-336)=16×20+248=181-101-11=799×(72÷9)=204÷(32÷8)=13×22=964÷2÷2=416-295=50×(878-790)=11×4×60=249×2÷6=360+18×34=109×9×3=457×2-568=859+399-967=685-11×26=648÷9÷9=227×5-223=10×79÷2=749÷7×8=212+34×15=366+20÷2=448-301=184+133=675+319×3=10×94-246=20×2×83=2.0-1.1=708÷(3×2)=8/10-2/10=762÷2÷3=311-25+144=601-433=485-138=288÷3÷2=916-(336+193)=255+558=49×8×2=29×(385-381)=938-706÷2=114+168-191=(289-209)÷2=68×51=152÷(4×2)=3/6-2/6=118×6-518=945+419-936=356×2×4=40×10×2=10×30+761=412-494÷2=142+(827-593)=71×(266÷7)=52.2-32.4=9.9+40.7=774÷6+695=659-390=320+(483-322)=54×58=4.1+66.9=209+14×11=19×47+834=(475-399)÷4=325-975÷5=844×9÷4=528÷3×8=457-77=58×19×8=721-(128+45)=(127-113)÷7=778×(18÷3)=870×3÷5=32×29-753=31×4×7=225-146+123=427-207+183=12×4×39=107×5-495=20×(252÷9)=25×16-340=410-339+129=497×3-814=713-434-66=924÷3×5=145×3+875=(299-131)÷2=342-312=71×5=854+976-141=3/7+2/7=252+100=280÷8÷5=1.0+5.5=500-441÷9=22×38=698+377-301=6.1+6.6=40÷4×19=341+10×24=40×28=900+526-803=939+633+360=244+181-307=117+490+572=13×2×41=72×7+221=340÷(127-123)=15×5×66=499-43×7=140×(235-228)=331+189÷9=93+347-351=999-585÷3=392+181×3=82×(60÷5)=(370-316)÷6=415-227+150=828÷2÷6=(871-387)÷2=176÷8×9=490+398+70=841-11×9=8.4+7.6=862-(538-262)=589×8÷4=33.0-21.9=158×(25÷5)=2.3+6.1=17×4×8=12×31×2=13×5×10=309-32×2=51×15=504÷2÷2=492-(232+138)=35×2×85=631+302-286=422-(423-233)=11×2×51=81×(32÷4)=630÷7×74=811+643=84×7=819-119-227=84÷(18÷6)=876-208-141=585+19×11=84×(261÷9)=304÷4=471-(134+323)=468+277+244=968÷(2×2)=76÷4×30=26×43÷2=120×(484-481)=412+112÷7=40×11-322=91÷7×20=445-190-138=32×30+603=98-65+398=360+(375-105)=329-100×2=450÷(42÷7)=300×7=16×50+103=144×2÷6=232×(24÷3)=89×51×6=647+18×10=225÷5×50=24×26=464÷8÷2=204×3+488=36×2×7=34×(28÷7)=487-276+698=10×52-318=30×3×80=769×(238-234)=212+27×16=818-512÷8=53×(12÷2)=909÷3÷3=110×2+663=40×(300-291)=714+28×22=267×2×6=596÷2+24=236÷(18÷9)=61×(261÷9)=214×2÷4=154÷7×8=120×(18÷6)=14×26×2=464-276-127=444-240=807+980-740=167-22÷2=42×(260-241)=885×(691-683)=6/8-2/8=193-52÷4=769-15×32=46×2×73=37×(377-358)=13×7×18=5.2-3.5=852×(28÷7)=(333-59)÷2=33×2×74=497-246=729×(16÷4)=606÷(2×3)=86×90÷9=600-16×20=96×8×2=474-396+402=36+20×42=192+263+208=304-(104-76)=340÷4=3.5+0.2=63.9-48.9=922×(669-665)=142×(25÷5)=3.2+3.8=10×(481-451)=100×(64÷8)=338+17×27=565-18×24=238+234=213+265=536×(651-648)=450-(250+45)=951+(618-144)=390÷(2×3)=390-(321+67)=7.3-2.5=20×23-351=404+585=23×14×3=218×(20÷5)=423-(29+218)=10×38-140=1/9+4/9=196+16×35=122+133×6=288÷(56÷7)=128+362=155-755÷5=175×5=327-459÷9=(612-90)÷6=5.5-1.7=3.0-2.8=65×7×4=222+(490-224)=246×3-36=303-136-25=299-159+344=356÷(2×2)=18×35÷9=321×(30÷5)=753-581+605=346-188÷4=341-20×15=(452-12)÷5=987÷7×3=231+944÷8=872÷8=28.2+57.7=79.8-5.3=448÷(20÷5)=310×5÷2=23×(491-487)=488÷(2×4)=748-10×51=154÷2×8=324÷(36÷9)=368-48×5=480×(16÷8)=50+168-145=620-(521-187)=212+774÷2=481+274+816=597-(64+439)=188÷4×13=19×11×3=10×82÷2=252÷3×7=66÷2×28=51×55=337-277=783-(168+35)=43×21=49×(200÷4)=121+292=435÷5×3=124+186+134=15×10÷6=164÷2+483=33×3×33=88×8×2=35×4×5=344÷4=31.3+58.3=733×7-580=20+354×2=129×7=43×46×8=15×32-224=660+94×10=192÷4÷3=0.2+2.0=492÷(297-295)=335÷(25÷5)=(252-201)×17=21×2×33=748+23×28=91×92×9=4.9+0.5=353-14×20=286+75+527=774÷(3×2)=(805-709)÷3=66÷3×49=954-(132+406)=11×38-214=588÷3=449-292-72=474-430÷5=417-(245+46)=25.3+19.9=117÷9×98=441-15×11=404-14×23=524+214×2=614+59×9=357+(423-412)=560+276÷6=99×(774÷9)=0.3+8.6=160-24×3=15.8+37.1=312+29×14=913-692=117÷3=30×3×45=707×(598-589)=296-(392-161)=295×2=168÷6÷4=385÷(45÷9)=33×10-187=122×3-278=81÷9×33=458-220=261-(656-522)=79×8÷4=634+356=94×10÷4=700÷2÷5=703-(907-267)=190×3÷6=925+696÷6=326×3-740=476-(253+130)=330+34×2=346-14×6=624÷8×58=180÷5=843÷(15÷5)=384+(373-221)=399×9-487=948+774+598=479-18×17=105×9=96×4÷3=15×8÷6=987+(929-227)=308÷(283-279)=40÷(130-122)=818×(990-983)=56×92=47.4-46.6=127+153=489-(111-14)=296÷(2×2)=(818-195)÷7=402×6=96÷2×65=27÷9×54=213×4÷2=69÷(24÷8)=38×26-104=172×7-891=17×10×2=563-680÷2=295+70×4=90×(54÷9)=408÷2=394-191×2=11×18×5=393-89-136=403×(30÷5)=3/7-1/7=201×(142-139)=12-22÷2=372÷3=364-19×2=453+126×2=926×7=359+518=258÷(12÷6)=376-(344-308)=463+584-114=18×27-196=16×29-91=1/7+4/7=7.7-3.2=22×45=193+563=11×(336-327)=132×(10÷2)=40×71×7=(301-129)÷2=298-(100+166)=451-41×11=266÷7×9=(579-33)÷2=40÷5×7=10×73÷2=922-484+196=993-333÷9=99÷9+267=660-(584-464)=91×10=738÷3×6=486-52×8=293+439+53=222÷(3×2)=89×61×9=71+338-103=419-112=450+26-385=247×3-230=87×(306÷9)=24×7+487=312-(415-335)=194+46=3/5-1/5=9.1+3.9=207÷9=7.0-5.2=380+331=55×14÷5=180-167+23=9.5-4.2=419-(926-683)=162÷2×5=405-145=314-315÷5=896÷(562-555)=73+260-65=412÷2×6=442-(348-193)=22×(44÷2)=173-(421-335)=306÷6×13=846÷3÷3=398-(264-150)=594÷9÷2=316+999-440=132÷4=443+29×18=888÷(2×2)=102×(32÷4)=21×3×90=14×10×3=12÷6×87=(952-935)×67=337×(14÷2)=402-14×23=702÷2×4=744÷(30÷5)=11×14×7=383-83×2=75×(320÷5)=608÷8×7=387-21×11=456-422=408÷4+229=377-72=905-339-329=4/9+3/9=209-12×11=404-219+302=21×(448÷7)=428+36-107=938-13×34=550-49×2=131×(35÷7)=931+(737-622)=741-47×14=94.0-84.3=997-(312-293)=315-71+245=408-(286+47)=270÷(2×3)=563+202÷2=63÷3×23=(204-50)÷7=(221-207)×17=16×2×14=72.9+3.4=118×6=740-216×3=54×52÷4=130×(49÷7)=901-365-127=7.9-1.2=416-102×4=72÷3=669-(336+102)=66.1-28.8=602÷7=552÷8×78=439-369+393=34×14=13×25-70=54×13+36=80×4-128=10×6×7=958+(760-263)=100÷(982-980)=70×14-207=105÷3=651÷(392-385)=396-69-53=96×2×5=591-144×3=10×(85÷5)=18×5×14=45×(182÷2)=888÷3÷8=3.0+7.5=84÷4=393-39×7=462÷(281-274)=79+345-198=160+495÷9=30+126=(341-320)×34=14÷2×44=328-(341-174)=254-42×5=367-84-265=(265-125)÷5=597-648÷8=293-(272-259)=304×(18÷6)=835-11×62=584-92=842-(622+115)=23×(56-49)=60÷(48÷8)=30×(439-423)=9.9-3.4=867-468÷6=76×72×9=954-(258+359)=588-409-42=404-(484-283)=5.1-3.8=(635-597)×94=10×3×72=4.4+5.6=237÷3=738÷6÷3=539-216+236=42×13÷2=655-(975-833)=196-(270-104)=405×2÷5=(932-866)×53=18×2×37=93×3-97=480÷(35÷7)=726+16+41=495-24×19=77×(21÷7)=36-17+214=275+373+73=78×(392-381)=20×38÷2=24×(269-266)=490-(145+342)=7.0+5.5=546÷7+541=500÷(85-81)=346+(312-162)=73+131×7=520+14×3=474-310÷2=(274-110)÷4=74×(158÷2)=795-793+930=578+728÷4=336÷6×66=305×3-293=342+45×5=56.8+26.3=71+283+261=10×56-188=479×9=234÷(737-728)=78×5-20=301+55-164=48÷8=235×3×6=682÷2×5=745÷5=492-(78+74)=36×11×2=91×9-564=429×2=13×15-91=85×(80÷8)=647×(18÷9)=761+(770-319)=13×2×21=116÷4=53+284-93=364×2+16=373+(480-446)=75×6×3=396+22-320=121+65×2=262-32-176=651÷3×5=432÷(16÷4)=(603-225)÷6=946-675+430=226×2=318÷(3×2)=761-112×5=15×2×11=955-(237+405)=92÷2×3=417-441÷3=675÷(30÷6)=641+589-160=10×77+96=10×50-85=356+32×10=33×27-140=673+409=267×9=738÷(16÷8)=83×2=306-83=176÷(12÷6)=192÷6÷4=27×12÷2=163+210÷3=63×(18÷2)=18×32÷2=792÷(690-687)=822-19×38=13×52=451-12÷4=342÷3=434×2=155×(18÷9)=195÷3×14=12×34÷4=725÷5÷5=357+72×2=33+133×3=14×55=290÷5÷2=30×3×23=207+808-216=168÷7×88=46×(153÷9)=10×43×2=550-(217+128)=7.7-4.9=452×9÷2=135÷(18÷6)=311+522+131=893×(715-710)=95×4÷2=35×4÷2=202-136=612÷2+412=175-(184-157)=492-12×18=86.0-55.9=924-880+610=86×60×3=393×8=14×3×8=750-515÷5=(534-219)÷3=25×33-60=81×(252÷4)=(279-263)×12=633+(240-145)=496-224-226=488-68-301=175÷5×2=17×34=664+568÷8=393×2×7=24÷8×63=6.5-2.3=802×4=108-45÷9=463+210=420÷5÷4=288×3÷9=317-(66+177)=197+20×34=678÷(3×2)=16+63÷9=444×2=252÷3÷2=436-144-54=378÷2÷7=5.6-2.1=(350-186)÷4=42×3÷6=882+589-322=456÷(32÷8)=792÷(3×2)=35×21-297=153÷9×26=360÷5×9=6.8+8.6=18×(279÷9)=73×(577-533)=840÷(2×2)=929-660+12=(184-134)÷5=224×2×7=20+501+147=16×52=392-(272-99)=165÷(30÷6)=34×27-779=343×2=319+(784-166)=279÷9×46=112÷(115-108)=83.8+13.2=30×19÷5=594÷2÷3=443-(991-923)=68×32×4=22×5×9=47×(120÷8)=553+884-539=699-88×5=(141-120)÷3=28×30÷4=17×3×30=7.8+1.7=728-(704-16)=1.1+7.5=63×27÷9=771+24×32=276+(856-326)=387×2-660=26×6×5=368×6=540×3-734=195+46×10=48-42+218=591÷3=789×7÷3=(546-487)×62=272÷4=220÷(2×2)=417-123÷3=48×8÷2=72÷8×3=717÷(27÷9)=84÷(2×2)=400×2=11×(217÷7)=220÷(188-186)=762÷2×7=935+505=753+986÷2=850+599+607=46×2×93=934-645+499=486÷(2×3)=10÷5×12=414÷(3×2)=11×24-90=33×(26÷2)=(477-141)÷7=270-252÷4=10×15-109=136+(390-285)=33×23-670=613×(439-434)=296×(680-672)=66×6÷3=424×2÷4=632÷8×50=13×75÷5=69×3÷9=10×21-177=(268-197)×14=317-30×3=977-(157+444)=4/6+2/6=1/10+7/10=33×20+301=64×(235÷5)=(143-122)×35=152-(492-439)=936÷3÷8=917÷(21÷3)=661+10×26=10×50=144÷(37-29)=42+79×10=(413-65)÷3=124+862+463=450÷(12÷2)=928-21×23=732÷3=427-207=99×29=92×(911-857)=345-92×3=(234-180)÷3=31×15×2=116+(337-150)=17×50=4/7-2/7=35×18÷7=503-501+784=277+30÷6=144÷8÷3=79×3×2=490+430+130=938+447-602=8.0-3.1=783÷(3×3)=108+(232-231)=293×(184-181)=10×17×3=357+144×3=215×9-655=415×2=889-124×2=66×(80÷8)=500÷(491-489)=852÷2÷2=739-498÷3=693÷(3×3)=33×37×8=245+482+174=869-419=8.4-3.6=112+136÷4=266÷2×3=679÷7=286-(465-401)=77+36×7=42×2×5=896-(138+461)=535÷(35÷7)=969÷(533-530)=(935-722)÷3=89.6-28.0=680÷5÷4=598×(438-435)=14×12×4=759÷3×8=19×11+900=202×(12÷6)=487-26×11=527×5-446=40÷2×7=434-245-21=227+186-88=(491-443)×86=51×(90-79)=44×(314-311)=33×2×32=152÷(2×4)=6.5-5.9=552+(225-10)=14×3×41=33×11×2=16×24÷6=837-341+776=22×4×70=35×26-830=21×(175-171)=319-149=999-14×25=(789-444)÷3=80÷8=78×3÷9=459÷3+636=1/6+4/6=739-330-41=711+867+75=997-(348+57)=808÷2÷4=417×6-38=66×86÷6=21×6×4=46×20-553=886÷(301-299)=164×3÷2=929+530+850=14×25×2=387-19-227=29×8×4=(508-412)÷3=565-10×13=116×4×2=66×10-54=383×6÷2=480÷(237-231)=869-606-149=40×45=(93-33)÷6=536÷(12÷3)=129+261=144÷6=2/7+3/7=11×9×6=70×12-504=71×64÷2=4.8+0.7=162×(25÷5)=226+420÷6=25×2×74=87×(758-699)=395+103+465=6.6-5.4=(380-20)÷9=493-15×23=821+(247-150)=32×5×6=296+(826-300)=816-(290+27)=25×11×3=32×25×8=64×(100-85)=18×(28÷7)=625-590=208-17×8=484-(384+40)=587-(731-263)=68×69÷6=497÷(283-276)=316-10×26=42×(405-387)=374+12×77=39×7×3=859+433+828=326+249=93×9+214=815+257+541=597+(970-659)=17×18×2=830-174×3=89-23=441-402+26=509+34×22=40×(128÷8)=672÷7×2=177×2=1.4+3.0=831-700=2/5-1/5=552÷8+199=(501-435)×86=81+348=17×21×2=77×9=526×9=738-43-292=585÷(72÷8)=(625-570)×53=729-(432+239)=450÷(36÷6)=802-(163+63)=258-28×7=852×8=592-242×2=688÷2=14×51÷6=64×9×4=388÷(16÷8)=84×74=15×7×8=154÷(323-316)=129+(965-554)=191×(138-134)=88×14×9=21×67=32×6+158=3.4+7.8=426+(407-385)=20+348×2=9.6-4.9=861-531=411-276-74=786÷(21÷7)=505+721-425=772÷(2×2)=248-535÷5=89×5×2=808×(969-965)=301-238+152=13×19-210=116×(24÷8)=177×3-480=98.1-0.8=710-(837-635)=546+227+36=19×2×74=(608-167)÷7=662÷(16÷8)=23×13=585-302+933=333-(150+18)=452-(301-203)=11×12-58=693×6-868=20×31=83×36×7=749+257+817=67×15÷3=54.0-20.8=49×68=20×4=293+105×3=388÷(14÷7)=154-(791-776)=620÷4×6=562-49×2=489÷(273-270)=147÷7×24=750-490÷7=67-55+621=666×7=390÷5=479-(667-191)=420-(126+158)=784÷(64÷8)=336+389=28÷(12÷3)=192-79=164×(491-485)=30÷(350-348)=724-273÷7=855×4-679=598-18×21=369÷9+227=117÷3×23=603+145=7.9-5.9=19×(693-622)=97×(230-221)=405-110×3=714-258-453=450÷(3×2)=172÷(750-746)=378×(18÷9)=230+252=206×3=816÷6×2=486-34×10=192+53×18=372÷4×35=62×40÷5=240×3=32.2+42.1=542+201=95×83=271-171+305=244÷(2×2)=783×8÷3=40×89=264÷(3×2)=910÷(151-146)=(310-297)×76=84×(768÷8)=5.6+9.7=741×7÷3=342+847-54=780×(18-10)=642+710+952=99+124+543=456÷2÷4=12×7×36=76÷(2×2)=15×5×59=657+619+647=26×(198÷6)=916÷(2×2)=905-435+696=90×8-470=(108-95)×39=516÷4×5=560÷(866-858)=582×5-525=55.3-14.1=9.4+6.6=144+66+336=11×(219÷3)=448-(180+69)=648÷(326-317)=959-(36+892)=426÷(24÷8)=308-94=996÷4=960÷4=9.4+9.2=82×(252÷3)=859-193-140=308÷(18÷9)=711-36=58.3+16.3=423×2-75=843-(258-77)=33+204-17=261+510-631=172-28-83=302+81×7=(455-429)×45=349-34+414=175+315-150=43×(949-898)=342÷6×15=36÷3×49=2.7+5.5=7.6+2.3=568÷(2×2)=248÷(375-373)=949-315-588=795+96×9=(595-33)÷2=73×50÷2=1/7+3/7=84×28÷7=89×18×5=938+18+123=12×63÷6=81×(64÷4)=778+849-659=799-17×3=199+(397-246)=45×(49-34)=5/9-2/9=1/7+2/7=530×(540-531)=457-402+380=150÷6÷5=134×6÷2=204×6=359-699÷3=17×(218-169)=455+270+236=294÷(452-445)=57×18÷2=856-33-172=880-34×12=150+282+313=975÷(328-323)=12×39-104=(489-283)÷2=855+386=24÷8×77=320÷5×57=323-24×8=305×7-193=714÷6+334=250+(369-223)=42.6+56.8=270+(401-199)=307×(49-43)=149+867÷3=924÷(3×2)=11×38-293=82×73×3=965-413÷7=3/7-2/7=120÷2÷4=參考答案282-480÷8=222373+46÷2=39689×26=231411×(42÷7)=66213+216-122=307194-(253-235)=176188+15×18=458324÷6÷2=2728×10=28072÷3×16=384119×3÷7=51462-223=239212-16×11=36356-18×15=86885-43-707=135258÷(18÷3)=43312÷2=156813+22×16=116569+93+98=26084×4=336273÷3=91734-434÷7=67211×11×8=96832×(112÷8)=44846×7-65=257490-154×2=18237×2×29=2146199+89-67=221492-280+183=395251-232+211=2308.9-1.7=7.294÷2×4=1883/6-1/6=2/617×(549÷9)=103778×4×3=936840÷(3×2)=140299×3=897539-248-172=119559+(535-206)=88844+448-112=380647+139×7=1620735÷3=245126×6÷7=1083.6+3.3=6.9159-280÷8=124800÷4×7=1400465÷3÷5=31252-(472-435)=215397-331-16=5024×17÷8=5166÷2+433=46613×30-386=4320÷8+168=20826×6=15669×(134-128)=414284+112×6=956510÷(2×3)=8558×(22÷2)=63816×(549÷9)=976771-19×3=714922-622=3006.8+3.7=10.5244+159=40318÷6×5=1585×(105÷3)=2975116+329=445943-352×2=239481+24×14=817603-34-232=337962-494÷2=715836÷2+567=985660÷6+231=341461+179=640445-407=38786-17-757=1216×(294÷6)=784(767-51)÷2=358(185-156)×21=60999×(857-790)=6633356-168÷8=335198-20÷2=18821×18-109=2695.3-3.2=2.1299-14×12=13187×84÷2=3654480×2=96041+107×2=255688-81-372=235318÷(30÷5)=5320×16=320151+203-87=2671.1-0.8=0.3587-248×2=9151×59=30092.0+4.5=6.5219÷3=73130-94=3645×18÷2=40527×20÷4=13531×4-121=325×(361-357)=100374-15×23=29437×3-106=120511×9×2=19855×11×2=1210489-(346-82)=22541×21-73=788141×2×7=1974150÷2=75137×7-249=710440÷4+460=57014×7×29=284230×(494-485)=270(867-138)÷9=81176÷2×72=633664×(420÷6)=4480944÷(2×2)=236126×6=756280÷(4×2)=3570×(91-56)=2450524-22×15=194416-75-225=11621×26=54675+368=443472-(263+33)=17681×31=2511423+(225-46)=60270+150×3=520439-173-149=11748×11÷8=66478÷(61-59)=239109×9-886=95585÷(679-670)=65306÷9×12=408800÷8÷5=20268+59=327510÷6×8=68016×4×43=275257×83=4731281×6÷3=562278×2×7=3892385÷(30-25)=7735×(56÷2)=980152-14×10=12(495-195)÷2=150868-50×9=418740÷5+182=3309.3-9.0=0.374+282=35689+603+282=974215×2+531=9612/9+3/9=5/9786×6÷4=117972.6-43.7=28.9372÷2×5=930329-27=30234×5×2=340144×(194-190)=576336÷(4×2)=4262×78×3=14508314÷2=15715×3×40=180033×61÷3=671369+(384-361)=392230+28÷2=2444.0-2.3=1.7260+(464-408)=316(263-212)×96=4896837-(99+141)=597343+543+583=146997×(48÷6)=776276÷4÷3=2374×(39-27)=888141×4÷6=9438×9×2=684480-325=15582+416×2=914531÷9×10=590865-80-325=460620-(561+34)=25387-30×11=572/3-1/3=1/3442+113×6=1120131-24-13=94221+486+195=90235÷(428-421)=5989×(338-334)=395694×(311-306)=470186×6-287=829256+21×10=46622+(967-735)=254763×9=6867911×(35÷7)=4555959+51-565=445485×(364-358)=2910357-327+331=361296-11×8=208320×9=2880332÷4×26=2158432-145=287104×(32÷4)=832423-(201-28)=250315×2-582=48792+275-532=53541×18×6=442861×(30÷3)=610438÷(570-564)=73233+135=368369-56÷4=35512×74-683=20532÷4=8486÷9×4=21611×15=165871+860+782=251328×4÷2=56285+142=427399-592÷4=251438-(177+142)=119256-205+386=43780×(40÷8)=400300÷(3×2)=5032+(950-723)=259148×(89-83)=88812×28÷6=56162÷(434-425)=1861×13-37=756972-18×13=738678+218+96=99228+51×10=538(84-66)÷6=3832÷(4×2)=104630-(809-774)=595142+201+249=59242×11-285=177193+126=319688-98×4=296(300-228)÷8=9471×5-646=170978×6×3=1404160÷8×35=700631-190-35=406327÷3=109204÷(18÷9)=102884×9-519=743744+(393-171)=26687×(439-424)=1305330÷5÷3=22143×3×2=858218-203=15421+213×2=84725×2×28=140012×5×97=582096÷(2×2)=24230+193=423130+37=16750÷5×4=4015×5×43=3225727+32×21=1399(417-340)×10=770152÷2÷2=38103×6-471=147773-29×17=280456÷8×7=399840÷6÷2=70172+105-219=58419+(671-231)=859968÷4×7=1694342-57×5=57492÷4+23=146816÷8+312=414(279-125)÷7=22332÷(428-426)=166479-(177-169)=471130×(56÷8)=910470÷(630-625)=94192÷2=9635×51=1785(307-267)÷5=8120÷8×34=51027.6+38.7=66.3514×6÷3=10288.7-4.0=4.712×62=744(269-247)×14=308495-10×6=4351/4+2/4=3/4343-(164+172)=7138×(16÷8)=276455-(300+107)=48277+(938-871)=344493+(357-127)=723481-(158+192)=131175×(56÷7)=1400238×3÷2=35768×50÷2=1700814×9=7326600-34×13=158212+(962-32)=1142669÷3+266=489386×2×3=2316994-264×2=466851-17×46=69386-226=16029×(28÷2)=406920-51+189=1058885×2÷5=35431+298×2=627290-272=18303×3+11=9203/8-1/8=2/886+287=373110×(223-217)=66072×58÷2=2088166+31×5=32145×15=675630÷6÷7=15428-414÷6=359326÷(305-303)=163870÷(967-961)=14537×16+320=912152×6-122=790120×7÷8=105321-301+189=20923×11×3=759915-570+950=12957.6-3.7=3.9492÷(2×3)=82980÷4×6=1470122÷(975-973)=6114×7×74=725211×84=924897÷3=299893+220=111326×(190÷5)=988485-360=125(191-56)÷3=45470-(252-29)=247350×2÷4=175110×(28-25)=33099×86×8=68112968÷2÷2=242135+(429-159)=405661×(344-336)=528816×20+248=568181-101-11=69799×(72÷9)=6392204÷(32÷8)=5113×22=286964÷2÷2=241416-295=12150×(878-790)=440011×4×60=2640249×2÷6=83360+18×34=972109×9×3=2943457×2-568=346859+399-967=291685-11×26=399648÷9÷9=8227×5-223=91210×79÷2=395749÷7×8=856212+34×15=722366+20÷2=376448-301=147184+133=317675+319×3=163210×94-246=69420×2×83=33202.0-1.1=0.9708÷(3×2)=1188/10-2/10=6/10762÷2÷3=127311-25+144=430601-433=168485-138=347288÷3÷2=48916-(336+193)=387255+558=81349×8×2=78429×(385-381)=116938-706÷2=585114+168-191=91(289-209)÷2=4068×51=3468152÷(4×2)=193/6-2/6=1/6118×6-518=190945+419-936=428356×2×4=284840×10×2=80010×30+761=1061412-494÷2=165142+(827-593)=37671×(266÷7)=269852.2-32.4=19.89.9+40.7=50.6774÷6+695=824659-390=269320+(483-322)=48154×58=31324.1+66.9=71.0209+14×11=36319×47+834=1727(475-399)÷4=19325-975÷5=130844×9÷4=1899528÷3×8=1408457-77=38058×19×8=8816721-(128+45)=548(127-113)÷7=2778×(18÷3)=4668870×3÷5=52232×29-753=17531×4×7=868225-146+123=202427-207+183=40312×4×39=1872107×5-495=4020×(252÷9)=56025×16-340=60410-339+129=200497×3-814=677713-434-66=213924÷3×5=1540145×3+875=1310(299-131)÷2=84342-312=3071×5=355854+976-141=16893/7+2/7=5/7252+100=352280÷8÷5=71.0+5.5=6.5500-441÷9=45122×38=836698+377-301=7746.1+6.6=12.740÷4×19=190341+10×24=58140×28=1120900+526-803=623939+633+360=1932244+181-307=118117+490+572=117913×2×41=106672×7+221=725340÷(127-123)=8515×5×66=4950499-43×7=198140×(235-228)=980331+189÷9=35293+347-351=89999-585÷3=804392+181×3=93582×(60÷5)=984(370-316)÷6=9415-227+150=338828÷2÷6=69(871-387)÷2=242176÷8×9=198490+398+70=958841-11×9=7428.4+7.6=16.0862-(538-262)=586589×8÷4=117833.0-21.9=11.1158×(25÷5)=7902.3+6.1=8.417×4×8=54412×31×2=74413×5×10=650309-32×2=24551×15=765504÷2÷2=126492-(232+138)=12235×2×85=5950631+302-286=647422-(423-233)=23211×2×51=112281×(32÷4)=648630÷7×74=6660811+643=145484×7=588819-119-227=47384÷(18÷6)=28876-208-141=527585+19×11=79484×(261÷9)=2436304÷4=76471-(134+323)=14468+277+244=989968÷(2×2)=24276÷4×30=57026×43÷2=559120×(484-481)=360412+112÷7=42840×11-322=11891÷7×20=260445-190-138=11732×30+603=156398-65+398=431360+(375-105)=630329-100×2=129450÷(42÷7)=75300×7=210016×50+103=903144×2÷6=48232×(24÷3)=185689×51×6=27234647+18×10=827225÷5×50=225024×26=624464÷8÷2=29204×3+488=110036×2×7=50434×(28÷7)=136487-276+698=90910×52-318=20230×3×80=7200769×(238-234)=3076212+27×16=644818-512÷8=75453×(12÷2)=318909÷3÷3=101110×2+663=88340×(300-291)=360714+28×22=1330267×2×6=3204596÷2+24=322236÷(18÷9)=11861×(261÷9)=1769214×2÷4=107154÷7×8=176120×(18÷6)=36014×26×2=728464-276-127=61444-240=204807+980-740=1047167-22÷2=15642×(260-241)=798885×(691-683)=70806/8-2/8=4/8193-52÷4=180769-15×32=28946×2×73=671637×(377-358)=70313×7×18=16385.2-3.5=1.7852×(28÷7)=3408(333-59)÷2=13733×2×74=4884497-246=251729×(16÷4)=2916606÷(2×3)=10186×90÷9=860600-16×20=28096×8×2=1536474-396+402=48036+20×42=876192+263+208=663304-(104-76)=276340÷4=853.5+0.2=3.763.9-48.9=15.0922×(669-665)=3688142×(25÷5)=7103.2+3.8=7.010×(481-451)=300100×(64÷8)=800338+17×27=797565-18×24=133238+234=472213+265=478536×(651-648)=1608450-(250+45)=155951+(618-144)=1425390÷(2×3)=65390-(321+67)=27.3-2.5=4.820×23-351=109404+585=98923×14×3=966218×(20÷5)=872423-(29+218)=17610×38-140=2401/9+4/9=5/9196+16×35=756122+133×6=920288÷(56÷7)=36128+362=490155-755÷5=4175×5=875327-459÷9=276(612-90)÷6=875.5-1.7=3.83.0-2.8=0.265×7×4=1820222+(490-224)=488246×3-36=702303-136-25=142299-159+344=484356÷(2×2)=8918×35÷9=70321×(30÷5)=1926753-581+605=777346-188÷4=299341-20×15=41(452-12)÷5=88987÷7×3=423231+944÷8=349872÷8=10928.2+57.7=85.979.8-5.3=74.5448÷(20÷5)=112310×5÷2=77523×(491-487)=92488÷(2×4)=61748-10×51=238154÷2×8=616324÷(36÷9)=81368-48×5=128480×(16÷8)=96050+168-145=73620-(521-187)=286212+774÷2=599481+274+816=1571597-(64+439)=94188÷4×13=61119×11×3=62710×82÷2=410252÷3×7=58866÷2×28=92451×55=2805337-277=60783-(168+35)=58043×21=90349×(200÷4)=2450121+292=413435÷5×3=261124+186+134=44415×10÷6=25164÷2+483=56533×3×33=326788×8×2=140835×4×5=700344÷4=8631.3+58.3=89.6733×7-580=455120+354×2=728129×7=90343×46×8=1582415×32-224=256660+94×10=1600192÷4÷3=160.2+2.0=2.2492÷(297-295)=246335÷(25÷5)=67(252-201)×17=86721×2×33=1386748+23×28=139291×92×9=753484.9+0.5=5.4353-14×20=73286+75+527=888774÷(3×2)=129(805-709)÷3=3266÷3×49=1078954-(132+406)=41611×38-214=204588÷3=196449-292-72=85474-430÷5=388417-(245+46)=12625.3+19.9=45.2117÷9×98=1274441-15×11=276404-14×23=82524+214×2=952614+59×9=1145357+(423-412)=368560+276÷6=60699×(774÷9)=85140.3+8.6=8.9160-24×3=8815.8+37.1=52.9312+29×14=718913-692=221117÷3=3930×3×45=4050707×(598-589)=6363296-(392-161)=65295×2=590168÷6÷4=7385÷(45÷9)=7733×10-187=143122×3-278=8881÷9×33=297458-220=238261-(656-522)=12779×8÷4=158634+356=99094×10÷4=235700÷2÷5=70703-(907-267)=63190×3÷6=95925+696÷6=1041326×3-740=238476-(253+130)=93330+34×2=398346-14×6=262624÷8×58=4524180÷5=36843÷(15÷5)=281384+(373-221)=536399×9-487=3104948+774+598=2320479-18×17=173105×9=94596×4÷3=12815×8÷6=20987+(929-227)=1689308÷(283-279)=7740÷(130-122)=5818×(990-983)=572656×92=515247.4-46.6=0.8127+153=280489-(111-14)=392296÷(2×2)=74(818-195)÷7=89402×6=241296÷2×65=312027÷9×54=162213×4÷2=42669÷(24÷8)=2338×26-104=884172×7-891=31317×10×2=340563-680÷2=223295+70×4=57590×(54÷9)=540408÷2=204394-191×2=1211×18×5=990393-89-136=168403×(30÷5)=24183/7-1/7=2/7201×(142-139)=60312-22÷2=1372÷3=124364-19×2=326453+126×2=705926×7=6482359+518=877258÷(12÷6)=129376-(344-308)=340463+584-114=93318×27-196=29016×29-91=3731/7+4/7=5/77.7-3.2=4.522×45=990193+563=75611×(336-327)=99132×(10÷2)=66040×71×7=19880(301-129)÷2=86298-(100+166)=32451-41×11=0266÷7×9=342(579-33)÷2=27340÷5×7=5610×73÷2=365922-484+196=634993-333÷9=95699÷9+267=278660-(584-464)=54091×10=910738÷3×6=1476486-52×8=70293+439+53=785222÷(3×2)=3789×61×9=4886171+338-103=306419-112=307450+26-385=91247×3-230=51187×(306÷9)=295824×7+487=655312-(415-335)=232194+46=2403/5-1/5=2/59.1+3.9=13.0207÷9=237.0-5.2=1.8380+331=71155×14÷5=154180-167+23=369.5-4.2=5.3419-(926-683)=176162÷2×5=405405-145=260314-315÷5=251896÷(562-555)=12873+260-65=268412÷2×6=1236442-(348-193)=28722×(44÷2)=484173-(421-335)=87306÷6×13=663846÷3÷3=94398-(264-150)=284594÷9÷2=33316+999-440=875132÷4=33443+29×18=965888÷(2×2)=222102×(32÷4)=81621×3×90=567014×10×3=42012÷6×87=174(952-935)×67=1139337×(14÷2)=2359402-14×23=80702÷2×4=1404744÷(30÷5)=12411×14×7=1078383-83×2=21775×(320÷5)=4800608÷8×7=532387-21×11=156456-422=34408÷4+229=331377-72=305905-339-329=2374/9+3/9=7/9209-12×11=77404-219+302=48721×(448÷7)=1344428+36-107=357938-13×34=496550-49×2=452131×(35÷7)=655931+(737-622)=1046741-47×14=8394.0-84.3=9.7997-(312-293)=978315-71+245=489408-(286+47)=75270÷(2×3)=45563+202÷2=66463÷3×23=483(204-50)÷7=22(221-207)×17=23816×2×14=44872.9+3.4=76.3118×6=708740-216×3=9254×52÷4=702130×(49÷7)=910901-365-127=4097.9-1.2=6.7416-102×4=872÷3=24669-(336+102)=23166.1-28.8=37.3602÷7=86552÷8×78=5382439-369+393=46334×14=47613×25-70=25554×13+36=73880×4-128=19210×6×7=420958+(760-263)=1455100÷(982-980)=5070×14-207=773105÷3=35651÷(392-385)=93396-69-53=27496×2×5=960591-144×3=15910×(85÷5)=17018×5×14=126045×(182÷2)=4095888÷3÷8=373.0+7.5=10.584÷4=21393-39×7=120462÷(281-274)=6679+345-198=226160+495÷9=21530+126=156(341-320)×34=71414÷2×44=308328-(341-174)=161254-42×5=44367-84-265=18(265-125)÷5=28597-648÷8=516293-(272-259)=280304×(18÷6)=912835-11×62=153584-92=492842-(622+115)=10523×(56-49)=16160÷(48÷8)=1030×(439-423)=4809.9-3.4=6.5867-468÷6=78976×72×9=49248954-(258+359)=337588-409-42=137404-(484-283)=2035.1-3.8=1.3(635-597)×94=357210×3×72=21604.4+5.6=10.0237÷3=79738÷6÷3=41539-216+236=55942×13÷2=273655-(975-833)=513196-(270-104)=30405×2÷5=162(932-866)×53=349818×2×37=133293×3-97=182480÷(35÷7)=96726+16+41=783495-24×19=3977×(21÷7)=