三年级数学计算题专项练习汇编及答案集锦

三年级数学计算题专项练习汇编及答案集锦15×5×89=747+423-797=91.5-49.5=29+93=752÷8+91=348-(90+206)=22×6×5=170÷(12÷6)=95×5-53=20×45=898-40×16=456×2×4=250÷(590-585)=285×2÷6=390÷(48÷8)=330÷(3×2)=174÷(12÷2)=10×16×3=175-31+550=388+37+533=784÷(2×4)=(450-116)÷2=115÷(677-672)=341×2-16=34×18=80÷8×99=196÷(56÷8)=9.7-4.9=962-(210+570)=(749-146)÷3=246-11×20=4/8-3/8=0.4+0.7=17×14=40÷(20÷5)=403+(204-78)=678÷6=274-(309-141)=76÷2+447=93+(479-46)=512+209=496÷(51-49)=59+79+486=88×2×3=738×2=210÷3×87=718÷2+498=36×(720÷9)=438×(16÷4)=128×(24÷3)=72÷9×44=325÷5×95=225-(357-223)=(914-590)÷9=382-702÷2=101+148×4=1/8+4/8=618×(884-876)=784÷8×4=568+129×3=13×64=445-22×18=166-134=394-14×11=296÷2=44×9-255=118×7÷2=725-(18+421)=290÷2=468+(106-75)=282-264+234=516÷3÷2=44×19×6=(766-672)×84=31+281×2=900×(12÷2)=6.4+4.5=9.2+0.8=18×68×5=678-(853-496)=30+(447-281)=964÷2÷2=308÷(132-130)=271×4=50×(54÷6)=289-186÷3=244+(325-75)=(775-193)÷2=577-351÷3=494-11×11=28×(25÷5)=820-(64+400)=242+11×17=262÷2×3=489×2×5=41×(220-215)=290-23×12=190÷2×95=60×8+498=235÷(30÷6)=26×(56÷4)=83×25×2=81×64=169+28×20=258÷(563-561)=196+185×2=172×(15÷5)=321÷3=63×(289-260)=24÷4×85=708÷(3×2)=(793-599)÷2=870÷5×3=954÷(3×2)=144+240÷8=490+26×15=143+141-241=54×2×7=1/8+6/8=20×2×73=126÷(910-904)=386-11×15=14×32=155×4×9=449-359+116=45×22-633=47+27×21=381-16×12=204+807-783=3.5+3.5=11×(342÷9)=142×6÷3=18×(405-374)=200×3÷2=856-975÷5=9.9-1.9=81.9-15.2=58×52=24×11×2=18÷9×30=9.2-3.6=4.3-0.2=976-267×3=543÷3+81=622-252-285=237×(434-430)=952-43+720=28×(267-263)=736÷(12÷3)=86×8×9=145×(42÷7)=281×(12÷6)=177×7-67=420÷5×2=634-52+600=41×3=115×9÷5=145×(319-314)=802÷2×8=198+100×9=397-48×3=35×14-311=(528-511)×47=171×4-104=320+752÷4=356-22×13=745×6÷5=240÷4+385=673-(828-649)=307+326×2=66×14÷6=491-325=18×(156÷3)=104÷2×57=346+18×8=179+258-330=520-105=103+137×4=16×(349-308)=313+366÷2=(206-62)÷4=314-16÷8=30×27-429=216×9-805=300÷(578-574)=253+96=(445-352)÷3=782-12×55=13×51=113×6×8=219+(227-38)=14×15-70=8.5-5.4=236÷4×6=504÷(3×2)=230+29×11=14×21-38=657-17×16=28×45÷4=756×8÷6=261×2-375=354-127-77=4.0-1.8=112÷7=11×10=78÷6×22=6.2-3.3=177+(293-124)=58×(50÷5)=39×(740-660)=20×20÷2=969-134=160×(316-310)=490-120+858=233-17-115=20+(427-24)=(320-297)×11=17×(272÷8)=928÷(2×2)=414-17×5=73×12-394=98+331-23=39×2×56=(366-108)÷6=163×(201-195)=887-128+681=164×(424-421)=89×(623÷7)=246+50=78÷(2×3)=408+412÷2=840÷(3×2)=237+260-370=264×(16÷8)=14×34-141=14×13-140=232×(952-945)=83×(278-266)=17+57=996+396+112=(552-506)×33=248+15×9=(966-890)×17=96×10×8=474÷(2×3)=875÷5×2=(914-884)÷3=537-(43+24)=247×3×6=55×(483÷7)=(122-65)×14=3.9+2.6=722÷2×4=320÷(72÷9)=40+279÷3=365+104=265-12×5=308×3÷7=30×3×93=140×3+482=178÷(199-197)=68×99=303+(329-31)=21+358-309=2/6-1/6=83×(64÷8)=641-59×9=35+(284-134)=188×(841-836)=3/7-2/7=843-(124+204)=329-215=16×3=803-242×2=44×(80÷2)=61+25×36=50÷(57-55)=312÷(4×2)=376÷(450-446)=99.8-15.5=340÷4×31=10×5×71=240÷6=593+(667-219)=460-768÷3=800-19×25=490÷2÷5=995-855÷9=27×32÷4=603-(967-550)=336+118+47=135÷5×3=820+377+529=179×3+249=629+571-250=73+199+685=89×6=245-14×16=342÷(584-582)=52+13×69=564÷2÷3=63×14=143+124+628=175×9=90×(276÷6)=196×(21÷7)=(817-233)÷8=25×3×28=252÷3÷7=876×8÷4=37×(439-421)=450÷6×22=438-129×3=290×3×5=210+267÷3=481+257=368-26×4=126÷9=305+129-395=788×(69-64)=24×37=23+184×4=570-359-91=469+(573-508)=558÷2÷3=44×9=348÷3÷4=124×4-130=82×(472-466)=493-328+112=134×6÷3=459÷9×3=375-(622-588)=21×77=634-151-141=81×6×2=357×(16÷2)=459-10×45=618÷3×8=651-390÷5=34×23-424=767×4-416=307-263+153=192×2=340÷(25÷5)=28×2×12=10×47×2=(906-318)÷7=4.8+2.1=675÷9×8=85+499+162=316+22×36=345+897+36=102+33×11=156÷(78-72)=5.1-4.7=11×(246÷6)=973×6=202÷(244-242)=323-19×2=(373-205)÷4=35×17=69×(296-290)=51×(324÷6)=16×(120÷4)=364÷7×58=132×6=130×5-367=977+910÷2=204×3÷6=384+89×6=270÷3÷3=151+24-46=309×(620-613)=90×(819÷9)=39×21-768=365-(109-85)=429-363+220=74×3×4=554-315+404=8.3-2.2=228+111=7/8-1/8=441-180÷6=37×(267-263)=949-52×16=216÷(3×3)=659-81-311=808÷(40÷5)=6.1+6.6=710+(926-757)=419-30-186=7.5+9.5=955+653=216+155×3=610×4-310=824÷(16÷8)=82×(689-601)=(615-129)÷9=338+149=733+874+347=13.7+39.4=79×36÷2=101+191+199=25×37=72÷(32÷4)=383×2×3=10÷5×25=288÷4=456÷2×4=408÷(497-495)=576×5=130-888÷8=847÷(63÷9)=144×2=415-47×2=36+131-57=940÷(36÷9)=36×19=11×25×2=21×40÷5=11×20×2=114÷3÷2=218-(299-226)=93+190+761=310+849÷3=11×37×2=270÷2÷5=30×27-432=2/5-1/5=109×8-161=393×2=60×36×6=293-(464-234)=731+93×9=765×(734-731)=683+180-330=270÷2×4=986-29×21=475+(402-72)=787-(368-250)=904+(986-487)=894-98-518=998-973÷7=54.1-45.1=441-(224+76)=795×(488-479)=781×6÷2=371-59×2=750-576+702=29×16-49=234×4=640-19×24=49×16+525=612÷(2×3)=278-14×19=750÷2÷5=430+18×22=372+28+256=107+37×24=218×(322-318)=162-95÷5=348-283+388=294-78×2=433-18×10=5.3+2.8=340-56=22×39+791=180÷(3×2)=20×8×4=772÷2×7=414-31=178+11×18=96×7×3=110-19×3=10×2×4=59×3+762=3.0+2.4=97×58×6=15.7-6.0=13×17=410÷5+194=(431-333)÷7=314-252÷6=309+10×16=853+506-417=165+299=24÷(28÷7)=149+(303-55)=478-426=420×(18÷9)=443×(101-96)=13×31×9=30×12-138=173-125+442=549-(983-979)=650+747-835=328÷(2×2)=125+495=174÷2=10×21÷7=455-(23+21)=(339-225)÷3=(490-82)÷6=577-518+79=15×30-255=18÷2=252÷6×72=(230-70)÷2=247+21×10=(427-379)×68=528÷(2×2)=363+218×2=7.2+6.4=872×(63÷7)=986-612=60×70÷6=18×54-420=16×41÷8=11×26-73=13×33÷3=463×2-770=32×55×8=343-321-17=44×2×59=849+287=408×9-851=788-89+21=51×66÷6=462+10×30=51×38÷3=144×2×3=672÷2÷6=345-32×6=180÷9÷4=749+965+266=777-76÷4=93×2=896-112-726=556-822÷2=392÷2+54=5.0+10.0=744÷2=30÷6×43=104÷(40÷5)=147+142=123-152÷4=426+15×36=520÷4×9=713+347-859=2/4-1/4=898-350×2=68×(40÷5)=989+705÷3=15×15-50=381-169-29=224×(16÷4)=624÷4=3.8+3.2=482×(56÷8)=8.0-2.7=352÷2÷4=744÷8÷3=(362-128)÷6=927÷3=487-(268+127)=326-41×3=556-344-17=728-568÷4=12×(470-467)=366+(367-161)=10×5×14=194+(397-328)=28×58÷2=228÷3×8=129+952-731=447-190=74×(16÷4)=48×72÷9=14×(70÷2)=409-12×32=492+50+465=173+115=642÷2+280=40+294+70=177+119=99÷9×19=185×8÷4=949×(35÷5)=972×(48-44)=1.2+3.8=506+141=49.4-22.2=144-83=29×(91-80)=400+(399-72)=88×56÷8=808÷(2×2)=406-155-167=20÷(40÷8)=32×(48÷2)=313-(108-42)=705×2÷6=18÷2×48=170-81×2=1/3+2/3=934-(965-82)=49×(126÷6)=201-(240-100)=896÷8=90÷5×98=40÷2+104=42×(42÷2)=708÷(320-318)=882÷(18÷3)=7.9-5.9=209-228÷2=17×27+99=6.8+48.1=20×2×43=556-181-168=426+(396-178)=10×(48÷4)=62×19÷2=19×(77÷7)=40×64=73×(21÷3)=636-936÷9=568÷8×4=12×(152÷8)=381×7-989=18×5×22=350-(21+314)=86×3=94+318-49=721×(15÷3)=261-13×18=840÷(56÷8)=160×4÷2=368÷2=13×(448÷7)=292÷(551-549)=(243-176)×45=90÷2×3=560÷5÷7=684÷(18÷9)=969-(205+410)=26+(693-168)=111÷(65-62)=452-60-69=106÷(546-544)=168÷(127-121)=448×3=292+222=224÷8×25=(497-455)×17=58×(907-881)=91×(285÷5)=720÷9×67=748×(21÷3)=91×(147÷7)=256×2=78×11-69=620+(787-629)=105+(306-226)=348-(429-313)=177+10×15=967-898=859+45÷5=217+654÷6=13×6+916=361×2=123÷(765-762)=55×2×5=200÷8=70+171=762-435=222÷3×50=451-245+200=193-412÷4=372÷(27÷9)=207+630÷2=765-(991-794)=428-10×23=714-49-203=242×9=864+(749-353)=243-104×2=182÷7×92=15×10-61=48×10÷3=119+468=12×4×20=672÷2÷3=82×(481-404)=1.7-1.2=300+144-252=214-(229-180)=455÷(21÷3)=85×14÷2=31×2×38=344-78=3/8-1/8=528÷6×50=181+856+682=166+473+165=166+680÷5=344+420÷6=14×(241-194)=135×9-172=160÷(300-292)=19×21-363=335-(193+119)=(452-104)÷4=240÷2=642-228=690-44×7=336-140-46=15×4×97=905÷5=11×23=582+127=23+301-206=683-588=496÷(72÷9)=(891-809)×30=55+232=88-56+222=13×5×34=115+653-664=31×5×3=960-10×16=190×4=12×5÷2=13×(184÷8)=400÷(2×4)=162÷(24÷4)=242-18-163=120÷(2×2)=149+183+174=532-12×2=80.3-30.3=679÷7×25=(78-14)×12=705-(815-729)=884-101-174=736÷8÷2=462-60+955=161÷7×8=23×18-77=5.9+5.0=75.0-22.4=375-32=310÷2=85+159-75=149×(20÷4)=539-(502-85)=120÷(133-131)=6/8-2/8=248-994÷7=17×(356-349)=14×(419-375)=34×(180÷2)=10×96+34=556×(782-776)=36×82=815-600+582=696-312=495-364=160÷5÷4=675+28+445=63×21×4=619×9÷3=8.1-6.9=12×10×6=178×(32-29)=85×11-493=501+49×16=132÷4=627-128÷2=354+86=412÷(369-367)=790×4=322÷7=18×3×2=20×2×30=37×2×4=482-(47+104)=23×4×70=665-776÷2=904÷2×7=258÷6×96=928×(42÷7)=24×(34÷2)=(629-149)÷5=899-21×17=157-(381-376)=248+270+370=984-34×15=(320-264)×70=15×5×48=415×9÷3=932-(382+21)=7/9+2/9=247-872÷8=835-(560-44)=52÷4=451-383=965-56×5=29×21-595=666×8÷3=540×5=18×25+61=57÷3=291×6-679=496-290-125=(125-20)÷7=833-(161+407)=42×(310-303)=490-76-105=131+(402-253)=126+(446-190)=155+554=409-16×10=77+196×4=888-140=476-15×25=795+(901-694)=636+(902-767)=18×33+16=840÷8÷5=8.5+3.6=(184-128)÷4=442-(220+149)=477÷(352-343)=70+26×7=438-51=183+376=272÷4×6=874+(838-172)=173×(40÷8)=476-72×3=140×7=36×24÷8=87.5+4.0=874-47=56+116=14×2×16=712÷(4×2)=22×3×93=236-252÷3=24×2×22=474×9-104=66×80÷3=37×2×65=96×43=137×7×3=639÷3÷3=5.6+8.5=5.8-1.6=14×6×53=14×31×2=198÷2÷3=51×(648÷9)=7.8+5.0=29×(192÷8)=25×24÷6=54×12=613-265=10×56=18×24×2=303-360÷2=35×27÷9=3/6+2/6=381-47=161-(269-171)=992÷4÷4=(409-385)÷3=18×3×8=201×3-203=505-153÷9=51.7-34.0=832×(17-12)=10×3×42=938-11×4=462-(174+104)=64×5-212=90.6-67.9=226+66+351=290+171+669=22×(58÷2)=89+182+633=(430-382)÷6=120×2÷3=11×(414-411)=48÷3÷4=594+372=399-148×2=535-45×11=934-567+358=54÷6+533=207÷(54÷6)=166+383+152=373-218-85=444-(34+106)=777+546-66=21×43=386+280+277=221+174=22.6+2.9=(195-130)×12=126÷2×3=783-(201+23)=202-170+152=524-54=107×8÷2=28×32-855=309-18×15=635-(212+53)=(463-43)÷5=877+(625-31)=10.7+67.1=783+256×2=365+384=62+810÷5=27×8÷3=63×71×8=87-69+83=40×(45÷5)=460-(138+284)=(368-351)×40=18×10=871-(347+511)=379+65-47=95×8÷5=79+266-42=246-10×14=31×(24÷2)=700÷5×3=324÷6=6.3-2.1=96÷8×13=320÷2=894-(260+63)=71×(247-235)=26÷2×17=744-(143+164)=98×(489-482)=13×2×5=234+(112-30)=28×39×5=345-158÷2=84÷(215-208)=336-388÷2=872÷2×7=259×(72÷8)=431-(416-61)=28×(193-113)=(323-239)÷4=403-18×21=169-12×6=18÷(21÷7)=706×4=18×26×2=0.9+3.8=619+551-409=888÷4÷2=100×2×6=13×5×53=354×6÷9=595-291÷3=233-10×12=37×83=910-536÷4=841-192-457=186-455÷5=304-264=27×15=249-(453-447)=568÷8=338-(158+148)=41×12=11×9×24=955-(184-126)=339+457-504=414-(411-226)=505+(988-130)=620-23×26=4.0-1.4=738+20+167=10×11×4=20×39÷6=7.4-2.7=321+84-269=450×2÷3=845-48×11=1.2+3.4=6.6-3.0=377-181=432-39×10=74+123×3=163×6=159×4-79=186-22×6=24÷(4×2)=767-(714-78)=247-156=860×9÷5=196-16×6=461×2=135÷5÷9=89×28÷4=255×6-278=10.3+36.9=124×8-154=733-101×4=20×32=20×31÷5=328×(10÷5)=769+882-596=48×11-269=190×(266-257)=6.5-5.1=4/7+3/7=184×2×6=584÷(2×2)=58×82=80×(893-807)=139×(314-311)=466-382+202=600÷(574-568)=517-136=12×78÷6=804÷3÷4=6.1-3.9=916÷(2×2)=35×(54÷9)=236-186=65÷(210-205)=2/6+4/6=369×2-86=58×12=386×9=(931-886)÷5=13×65+64=421-(187+39)=445-(82+192)=102+856÷2=300×6÷8=648÷(2×2)=11×2×38=190-165+85=357-261+223=405÷(72÷8)=330÷2÷5=975÷3=500-87×2=789+(692-438)=323+(949-446)=798÷7=26×13-133=335+(408-362)=65.8-46.5=364+60-110=920-84+482=78÷3×96=73×75=151-840÷8=60×27×6=324÷(173-164)=59+360-351=440-358-69=196+60÷5=426÷(15÷5)=681-634=563+318+54=200+205=354+13×15=12×8×64=11×38-365=211×3-46=13×42+121=1/5+3/5=99×98÷2=289+48÷4=284÷4=26×2×70=518÷2÷7=443-(127+235)=772+660-546=49×76×7=(405-374)×24=504÷2×8=67×(14÷2)=46×(56÷4)=224÷4×41=639÷9+992=462-48+60=430-138-118=423-127-73=98×7-184=25×53=304÷2+227=750÷3+754=18×55÷5=150+149×6=9.1-7.9=18÷(356-354)=99×(221-123)=471-368÷2=36+548+152=144÷2÷9=459-97+352=806×8÷2=11×40=434+82×12=3.2+80.8=203+111×3=406÷2×8=802×(530-527)=279-96-157=12×(350-345)=108×(201-198)=45×91×9=592-59-152=664+11×7=484÷(20÷5)=90÷2÷3=61×6÷2=379×2×5=940÷(716-711)=20+319+128=96×8-257=1.1+5.0=560×(133-124)=468-356÷4=8.7-5.0=5.1-2.7=7.9+7.5=322÷7×20=16×13-36=6.4-1.6=899-702+954=49×10-208=106+206-200=752-18×24=180+966-950=50×8+449=10×61+945=43.4+55.5=15×2×28=8.8-0.8=3/8+4/8=265+94+282=762÷6×2=288÷(72÷9)=48×10-420=(399-363)÷6=352-(192+61)=417+987-566=30×87=16×19-214=687-145-52=624×6=90×(81÷9)=31×2×79=27×16×2=404-772÷4=616÷(2×2)=432÷9=764÷4=504÷3÷2=441÷7=75×(756÷9)=95+166-123=190+908=661+20×2=49+252=218+18×5=177+(494-249)=908÷4×6=72×51=(377-295)×11=81×(24÷6)=904-32×17=728×9÷2=66÷3+632=500-(325-263)=155+41×16=276-37×3=572-(706-498)=76÷4×26=48×63×4=900÷5÷4=74-10×5=37+220=92+42×21=800÷5÷5=378-(37+290)=192÷2÷6=233-158+269=31+475×2=152-19×2=295+13×40=200-134=277-118=300-98+904=378÷(72÷8)=140÷2×71=216÷9×33=756÷(2×2)=60÷3=12×38-101=(172-151)×10=968÷(2×4)=7.8-6.0=830×9=146×2×5=873+782-864=196÷(28÷4)=236÷4=62×38=337+55×10=838+(200-65)=19×6×5=75.5+14.0=8.0+5.7=31.0-21.6=624÷3×4=342÷9×2=376-600÷3=11×3×61=6.8+0.4=167×(45÷9)=639×2=655+579+586=46×8×9=43×12÷2=705+792÷6=(297-171)÷6=261÷3=16×5×46=48×3-88=96÷(2×2)=28×32-738=716+901-797=582+(863-155)=952-461+91=485-(163+320)=66×2÷6=136÷2÷4=83+32=391-300+316=880÷(2×4)=19×54=90-(859-808)=486÷(18÷2)=826×(891-885)=3/8-2/8=78×(132÷4)=293-54=57×17-801=11×33÷3=160÷8÷5=520÷(748-743)=50÷5×68=5/9-2/9=421-92×4=114×(199-192)=712÷(2×2)=504÷(2×3)=62×14÷2=53×(101-94)=26×6=964-(297+101)=279+953+705=314÷2×9=28×33÷3=20÷5×88=644-15×24=250+911+512=516+(673-61)=52÷2×36=655×2÷5=18×11×4=576÷(3×3)=(469-336)÷7=621-(691-211)=235-424÷4=(556-142)÷2=94×(81÷9)=143-80+10=86.4-4.3=49×2×10=894-155+567=432÷(24÷6)=37×2×98=11×52÷2=240÷5×97=172×2÷4=952÷2÷7=573-146×3=148×5×4=411×6-599=41.3+56.7=510÷(2×3)=53×5×2=564÷(944-940)=7.6+1.2=712-(267+67)=231÷(447-444)=140×6÷4=19×(418-375)=32×10×3=540-129-400=21×40+121=326-(345-167)=140×(337-332)=12×(21÷3)=128÷4×28=308÷7×6=258÷3×4=252÷(72÷8)=14×4=119×4-310=89×93×4=12×15×2=348-(334-194)=430-(205+79)=93×4×2=453-57×7=20×15-40=70×5=898-(69+585)=145+11×59=14×18×2=446-75-367=408÷(48÷8)=1/6+3/6=(852-712)÷5=101×8-440=407-257-66=106×3+320=576-106+147=281+30×4=235×(860-857)=64×(96÷8)=131+50=(506-170)÷4=398×6-846=(540-32)÷2=736÷2+100=220-805÷5=152+781=752÷(486-478)=15×62-282=905+584+992=177+83=734-265-59=440-309-107=78×34÷6=25×11-143=65×34×9=609+415+741=625÷(35÷7)=312×8-762=692÷2+177=324÷2×3=4/10+5/10=343×2=151+11×69=485÷5×7=60×6=198-137=(175-39)÷4=12×14÷7=282÷(270-268)=104÷(18÷9)=196÷(2×2)=784-384+983=407-56-129=12.1+85.4=682×2÷4=730-36-679=852×2=40×(864÷9)=165+528÷3=(621-191)÷5=100÷(2×2)=447-37×10=170÷5×20=29×2×59=162×3×9=79×2+833=87.3+4.1=18×9×2=266÷7+593=24×(111÷3)=305+107×3=(378-207)÷9=552÷(2×2)=425-47-320=416+(455-304)=4.9+1.4=325÷5=(389-247)÷2=440-(426-127)=496÷(2×4)=(797-728)×11=588÷7÷2=260×(15÷5)=328÷(20÷5)=893+18×34=462+17×2=339+94×2=818-136×6=242+148×5=34×35×2=616÷2÷4=14×(400÷8)=29×3×23=55-37=256-47+29=75×(111-98)=655-(683-365)=621×(16÷4)=736+720+791=12×7×74=284×2-65=62×2×9=387÷3×5=235+18×41=3.2+1.6=32÷(2×2)=18×26-27=290+160=232-(492-456)=236+237=256÷(16÷4)=797-294-90=67×10÷5=633-259-251=314×6-648=846÷6+450=11×11×8=924÷(2×2)=280×2÷4=134×6-642=980-31×12=229-157=913-666-67=33×25=453÷3=820+33×23=171-(151-16)=168×3-224=341×2-524=375÷5×9=995-(396+460)=560÷7×6=378-(325-130)=72×45÷9=111-(176-174)=78÷(379-373)=75÷3=439×6=(467-197)÷6=152÷8×4=457-(76-16)=(287-267)×52=17+64×3=21×(15÷5)=112÷(4×2)=215+60=159+234+452=76×(185÷5)=264+15-90=16×8÷4=256-121×2=111×2+72=700÷(677-675)=112×4×2=200÷4=3/6-2/6=577+139+816=7.3-6.8=64×3÷2=12÷4×32=(194-152)×20=71×6-197=21×5×7=55+12×70=750×2÷4=319+189+397=88×75×5=22×12×3=898+182-250=55×7=47×(294-279)=606×(116-109)=351-337+392=630-146×2=486-(26+442)=489-780÷3=304×(27÷3)=48÷2+156=57×2×3=38×10×2=779-(400+197)=592×(35÷7)=2/3-1/3=56×7+818=21×2×26=33×30÷5=200-(65+19)=10×14-98=451-18×8=314-173=11×33×2=380×2=48÷(2×4)=50×32÷4=14.4+31.6=27×33=623+532-121=126÷3+885=711÷(134-125)=12×22÷4=2/7+3/7=120÷6=20×7×2=12×(254-240)=473×2-668=388÷(396-392)=990-774=905-53×4=15×37-426=17×(385÷7)=87×91×7=243÷(576-567)=103×6÷3=(943-71)÷8=12×6×85=483-(16+358)=参考答案15×5×89=6675747+423-797=37391.5-49.5=42.029+93=122752÷8+91=185348-(90+206)=5222×6×5=660170÷(12÷6)=8595×5-53=42220×45=900898-40×16=258456×2×4=3648250÷(590-585)=50285×2÷6=95390÷(48÷8)=65330÷(3×2)=55174÷(12÷2)=2910×16×3=480175-31+550=694388+37+533=958784÷(2×4)=98(450-116)÷2=167115÷(677-672)=23341×2-16=66634×18=61280÷8×99=990196÷(56÷8)=289.7-4.9=4.8962-(210+570)=182(749-146)÷3=201246-11×20=264/8-3/8=1/80.4+0.7=1.117×14=23840÷(20÷5)=10403+(204-78)=529678÷6=113274-(309-141)=10676÷2+447=48593+(479-46)=526512+209=721496÷(51-49)=24859+79+486=62488×2×3=528738×2=1476210÷3×87=6090718÷2+498=85736×(720÷9)=2880438×(16÷4)=1752128×(24÷3)=102472÷9×44=352325÷5×95=6175225-(357-223)=91(914-590)÷9=36382-702÷2=31101+148×4=6931/8+4/8=5/8618×(884-876)=4944784÷8×4=392568+129×3=95513×64=832445-22×18=49166-134=32394-14×11=240296÷2=14844×9-255=141118×7÷2=413725-(18+421)=286290÷2=145468+(106-75)=499282-264+234=252516÷3÷2=8644×19×6=5016(766-672)×84=789631+281×2=593900×(12÷2)=54006.4+4.5=10.99.2+0.8=10.018×68×5=6120678-(853-496)=32130+(447-281)=196964÷2÷2=241308÷(132-130)=154271×4=108450×(54÷6)=450289-186÷3=227244+(325-75)=494(775-193)÷2=291577-351÷3=460494-11×11=37328×(25÷5)=140820-(64+400)=356242+11×17=429262÷2×3=393489×2×5=489041×(220-215)=205290-23×12=14190÷2×95=902560×8+498=978235÷(30÷6)=4726×(56÷4)=36483×25×2=415081×64=5184169+28×20=729258÷(563-561)=129196+185×2=566172×(15÷5)=516321÷3=10763×(289-260)=182724÷4×85=510708÷(3×2)=118(793-599)÷2=97870÷5×3=522954÷(3×2)=159144+240÷8=174490+26×15=880143+141-241=4354×2×7=7561/8+6/8=7/820×2×73=2920126÷(910-904)=21386-11×15=22114×32=448155×4×9=5580449-359+116=20645×22-633=35747+27×21=614381-16×12=189204+807-783=2283.5+3.5=7.011×(342÷9)=418142×6÷3=28418×(405-374)=558200×3÷2=300856-975÷5=6619.9-1.9=8.081.9-15.2=66.758×52=301624×11×2=52818÷9×30=609.2-3.6=5.64.3-0.2=4.1976-267×3=175543÷3+81=262622-252-285=85237×(434-430)=948952-43+720=162928×(267-263)=112736÷(12÷3)=18486×8×9=6192145×(42÷7)=870281×(12÷6)=562177×7-67=1172420÷5×2=168634-52+600=118241×3=123115×9÷5=207145×(319-314)=725802÷2×8=3208198+100×9=1098397-48×3=25335×14-311=179(528-511)×47=799171×4-104=580320+752÷4=508356-22×13=70745×6÷5=894240÷4+385=445673-(828-649)=494307+326×2=95966×14÷6=154491-325=16618×(156÷3)=936104÷2×57=2964346+18×8=490179+258-330=107520-105=415103+137×4=65116×(349-308)=656313+366÷2=496(206-62)÷4=36314-16÷8=31230×27-429=381216×9-805=1139300÷(578-574)=75253+96=349(445-352)÷3=31782-12×55=12213×51=663113×6×8=5424219+(227-38)=40814×15-70=1408.5-5.4=3.1236÷4×6=354504÷(3×2)=84230+29×11=54914×21-38=256657-17×16=38528×45÷4=315756×8÷6=1008261×2-375=147354-127-77=1504.0-1.8=2.2112÷7=1611×10=11078÷6×22=2866.2-3.3=2.9177+(293-124)=34658×(50÷5)=58039×(740-660)=312020×20÷2=200969-134=835160×(316-310)=960490-120+858=1228233-17-115=10120+(427-24)=423(320-297)×11=25317×(272÷8)=578928÷(2×2)=232414-17×5=32973×12-394=48298+331-23=40639×2×56=4368(366-108)÷6=43163×(201-195)=978887-128+681=1440164×(424-421)=49289×(623÷7)=7921246+50=29678÷(2×3)=13408+412÷2=614840÷(3×2)=140237+260-370=127264×(16÷8)=52814×34-141=33514×13-140=42232×(952-945)=162483×(278-266)=99617+57=74996+396+112=1504(552-506)×33=1518248+15×9=383(966-890)×17=129296×10×8=7680474÷(2×3)=79875÷5×2=350(914-884)÷3=10537-(43+24)=470247×3×6=444655×(483÷7)=3795(122-65)×14=7983.9+2.6=6.5722÷2×4=1444320÷(72÷9)=4040+279÷3=133365+104=469265-12×5=205308×3÷7=13230×3×93=8370140×3+482=902178÷(199-197)=8968×99=6732303+(329-31)=60121+358-309=702/6-1/6=1/683×(64÷8)=664641-59×9=11035+(284-134)=185188×(841-836)=9403/7-2/7=1/7843-(124+204)=515329-215=11416×3=48803-242×2=31944×(80÷2)=176061+25×36=96150÷(57-55)=25312÷(4×2)=39376÷(450-446)=9499.8-15.5=84.3340÷4×31=263510×5×71=3550240÷6=40593+(667-219)=1041460-768÷3=204800-19×25=325490÷2÷5=49995-855÷9=90027×32÷4=216603-(967-550)=186336+118+47=501135÷5×3=81820+377+529=1726179×3+249=786629+571-250=95073+199+685=95789×6=534245-14×16=21342÷(584-582)=17152+13×69=949564÷2÷3=9463×14=882143+124+628=895175×9=157590×(276÷6)=4140196×(21÷7)=588(817-233)÷8=7325×3×28=2100252÷3÷7=12876×8÷4=175237×(439-421)=666450÷6×22=1650438-129×3=51290×3×5=4350210+267÷3=299481+257=738368-26×4=264126÷9=14305+129-395=39788×(69-64)=394024×37=88823+184×4=759570-359-91=120469+(573-508)=534558÷2÷3=9344×9=396348÷3÷4=29124×4-130=36682×(472-466)=492493-328+112=277134×6÷3=268459÷9×3=153375-(622-588)=34121×77=1617634-151-141=34281×6×2=972357×(16÷2)=2856459-10×45=9618÷3×8=1648651-390÷5=57334×23-424=358767×4-416=2652307-263+153=197192×2=384340÷(25÷5)=6828×2×12=67210×47×2=940(906-318)÷7=844.8+2.1=6.9675÷9×8=60085+499+162=746316+22×36=1108345+897+36=1278102+33×11=465156÷(78-72)=265.1-4.7=0.411×(246÷6)=451973×6=5838202÷(244-242)=101323-19×2=285(373-205)÷4=4235×17=59569×(296-290)=41451×(324÷6)=275416×(120÷4)=480364÷7×58=3016132×6=792130×5-367=283977+910÷2=1432204×3÷6=102384+89×6=918270÷3÷3=30151+24-46=129309×(620-613)=216390×(819÷9)=819039×21-768=51365-(109-85)=341429-363+220=28674×3×4=888554-315+404=6438.3-2.2=6.1228+111=3397/8-1/8=6/8441-180÷6=41137×(267-263)=148949-52×16=117216÷(3×3)=24659-81-311=267808÷(40÷5)=1016.1+6.6=12.7710+(926-757)=879419-30-186=2037.5+9.5=17.0955+653=1608216+155×3=681610×4-310=2130824÷(16÷8)=41282×(689-601)=7216(615-129)÷9=54338+149=487733+874+347=195413.7+39.4=53.179×36÷2=1422101+191+199=49125×37=92572÷(32÷4)=9383×2×3=229810÷5×25=50288÷4=72456÷2×4=912408÷(497-495)=204576×5=2880130-888÷8=19847÷(63÷9)=121144×2=288415-47×2=32136+131-57=110940÷(36÷9)=23536×19=68411×25×2=55021×40÷5=16811×20×2=440114÷3÷2=19218-(299-226)=14593+190+761=1044310+849÷3=59311×37×2=814270÷2÷5=2730×27-432=3782/5-1/5=1/5109×8-161=711393×2=78660×36×6=12960293-(464-234)=63731+93×9=1568765×(734-731)=2295683+180-330=533270÷2×4=540986-29×21=377475+(402-72)=805787-(368-250)=669904+(986-487)=1403894-98-518=278998-973÷7=85954.1-45.1=9.0441-(224+76)=141795×(488-479)=7155781×6÷2=2343371-59×2=253750-576+702=87629×16-49=415234×4=936640-19×24=18449×16+525=1309612÷(2×3)=102278-14×19=12750÷2÷5=75430+18×22=826372+28+256=656107+37×24=995218×(322-318)=872162-95÷5=143348-283+388=453294-78×2=138433-18×10=2535.3+2.8=8.1340-56=28422×39+791=1649180÷(3×2)=3020×8×4=640772÷2×7=2702414-31=383178+11×18=37696×7×3=2016110-19×3=5310×2×4=8059×3+762=9393.0+2.4=5.497×58×6=3375615.7-6.0=9.713×17=221410÷5+194=276(431-333)÷7=14314-252÷6=272309+10×16=469853+506-417=942165+299=46424÷(28÷7)=6149+(303-55)=397478-426=52420×(18÷9)=840443×(101-96)=221513×31×9=362730×12-138=222173-125+442=490549-(983-979)=545650+747-835=562328÷(2×2)=82125+495=620174÷2=8710×21÷7=30455-(23+21)=411(339-225)÷3=38(490-82)÷6=68577-518+79=13815×30-255=19518÷2=9252÷6×72=3024(230-70)÷2=80247+21×10=457(427-379)×68=3264528÷(2×2)=132363+218×2=7997.2+6.4=13.6872×(63÷7)=7848986-612=37460×70÷6=70018×54-420=55216×41÷8=8211×26-73=21313×33÷3=143463×2-770=15632×55×8=14080343-321-17=544×2×59=5192849+287=1136408×9-851=2821788-89+21=72051×66÷6=561462+10×30=76251×38÷3=646144×2×3=864672÷2÷6=56345-32×6=153180÷9÷4=5749+965+266=1980777-76÷4=75893×2=186896-112-726=58556-822÷2=145392÷2+54=2505.0+10.0=15.0744÷2=37230÷6×43=215104÷(40÷5)=13147+142=289123-152÷4=85426+15×36=966520÷4×9=1170713+347-859=2012/4-1/4=1/4898-350×2=19868×(40÷5)=544989+705÷3=122415×15-50=175381-169-29=183224×(16÷4)=896624÷4=1563.8+3.2=7.0482×(56÷8)=33748.0-2.7=5.3352÷2÷4=44744÷8÷3=31(362-128)÷6=39927÷3=309487-(268+127)=92326-41×3=203556-344-17=195728-568÷4=58612×(470-467)=36366+(367-161)=57210×5×14=700194+(397-328)=26328×58÷2=812228÷3×8=608129+952-731=350447-190=25774×(16÷4)=29648×72÷9=38414×(70÷2)=490409-12×32=25492+50+465=1007173+115=288642÷2+280=60140+294+70=404177+119=29699÷9×19=209185×8÷4=370949×(35÷5)=6643972×(48-44)=38881.2+3.8=5.0506+141=64749.4-22.2=27.2144-83=6129×(91-80)=319400+(399-72)=72788×56÷8=616808÷(2×2)=202406-155-167=8420÷(40÷8)=432×(48÷2)=768313-(108-42)=247705×2÷6=23518÷2×48=432170-81×2=81/3+2/3=1934-(965-82)=5149×(126÷6)=1029201-(240-100)=61896÷8=11290÷5×98=176440÷2+104=12442×(42÷2)=882708÷(320-318)=354882÷(18÷3)=1477.9-5.9=2.0209-228÷2=9517×27+99=5586.8+48.1=54.920×2×43=1720556-181-168=207426+(396-178)=64410×(48÷4)=12062×19÷2=58919×(77÷7)=20940×64=256073×(21÷3)=511636-936÷9=532568÷8×4=28412×(152÷8)=228381×7-989=167818×5×22=1980350-(21+314)=1586×3=25894+318-49=363721×(15÷3)=3605261-13×18=27840÷(56÷8)=120160×4÷2=320368÷2=18413×(448÷7)=832292÷(551-549)=146(243-176)×45=301590÷2×3=135560÷5÷7=16684÷(18÷9)=342969-(205+410)=35426+(693-168)=551111÷(65-62)=37452-60-69=323106÷(546-544)=53168÷(127-121)=28448×3=1344292+222=514224÷8×25=700(497-455)×17=71458×(907-881)=150891×(285÷5)=5187720÷9×67=5360748×(21÷3)=523691×(147÷7)=1911256×2=51278×11-69=789620+(787-629)=778105+(306-226)=185348-(429-313)=232177+10×15=327967-898=69859+45÷5=868217+654÷6=32613×6+916=994361×2=722123÷(765-762)=4155×2×5=550200÷8=2570+171=241762-435=327222÷3×50=3700451-245+200=406193-412÷4=90372÷(27÷9)=124207+630÷2=522765-(991-794)=568428-10×23=198714-49-203=462242×9=2178864+(749-353)=1260243-104×2=35182÷7×92=239215×10-61=8948×10÷3=160119+468=58712×4×20=960672÷2÷3=11282×(481-404)=63141.7-1.2=0.5300+144-252=192214-(229-180)=165455÷(21÷3)=6585×14÷2=59531×2×38=2356344-78=2663/8-1/8=2/8528÷6×50=4400181+856+682=1719166+473+165=804166+680÷5=302344+420÷6=41414×(241-194)=658135×9-172=1043160÷(300-292)=2019×21-363=36335-(193+119)=23(452-104)÷4=87240÷2=120642-228=414690-44×7=382336-140-46=15015×4×97=5820905÷5=18111×23=253582+127=70923+301-206=118683-588=95496÷(72÷9)=62(891-809)×30=246055+232=28788-56+222=25413×5×34=2210115+653-664=10431×5×3=465960-10×16=800190×4=76012×5÷2=3013×(184÷8)=299400÷(2×4)=50162÷(24÷4)=27242-18-163=61120÷(2×2)=30149+183+174=506532-12×2=50880.3-30.3=50.0679÷7×25=2425(78-14)×12=768705-(815-729)=619884-101-174=609736÷8÷2=46462-60+955=1357161÷7×8=18423×18-77=3375.9+5.0=10.975.0-22.4=52.6375-32=343310÷2=15585+159-75=169149×(20÷4)=745539-(502-85)=122120÷(133-131)=606/8-2/8=4/8248-994÷7=10617×(356-349)=11914×(419-375)=61634×(180÷2)=306010×96+34=994556×(782-776)=333636×82=2952815-600+582=797696-312=384495-364=131160÷5÷4=8675+28+445=114863×21×4=5292619×9÷3=18578.1-6.9=1.212×10×6=720178×(32-29)=53485×11-493=442501+49×16=1285132÷4=33627-128÷2=563354+86=440412÷(369-367)=206790×4=3160322÷7=4618×3×2=10820×2×30=120037×2×4=296482-(47+104)=33123×4×70=6440665-776÷2=277904÷2×7=3164258÷6×96=4128928×(42÷7)=556824×(34÷2)=408(629-149)÷5=96899-21×17=542157-(381-376)=152248+270+370=888984-34×15=474(320-264)×70=392015×5×48=3600415×9÷3=1245932-(382+21)=5297/9+2/9=1247-872÷8=138835-(560-44)=31952÷4=13451-383=68965-56×5=68529×21-595=14666×8÷3=1776540×5=270018×25+61=51157÷3=19291×6-679=1067496-290-125=81(125-20)÷7=15833-(161+407)=26542×(310-303)=294490-76-105=309131+(402-253)=280126+(446-190)=382155+554=709409-16×10=24977+196×4=861888-140=748476-15×25=101795+(901-694)=1002636+(902-767)=77118×33+16=610840÷8÷5=218.5+3.6=12.1(184-128)÷4=14442-(220+149)=73477÷(352-343)=5370+26×7=252438-51=387183+376=559272÷4×6=408874+(838-172)=1540173×(40÷8)=865476-72×3=260140×7=98036×24÷8=10887.5+4.0=91.5874-47=82756+116=17214×2×16=448712÷(4×2)=8922×3×93=6138236-252÷3=15224×2×22=1056474×9-104=416266×80÷3=176037×2×65=481096×43=4128137×7×3=2877639÷3÷3=715.6+8.5=14.15.8-1.6=4.214×6×53=445214×31×2=868198÷2÷3=3351×(648÷9)=36727.8+5.0=12.829×(192÷8)=69625×24÷6=10054×12=648613-265=34810×56=56018×24×2=864303-360÷2=12335×27÷9=1053/6+2/6=5/6381-47=334161-(269-171)=63992÷4÷4=62(409-385)÷3=818×3×8=432201×3-203=400505-153÷9=48851.7-34.0=17.7832×(17-12)=416010×3×42=1260938-11×4=894462-(174+104)=18464×5-212=10890.6-67.9=22.7226+66+351=643290+171+669=113022×(58÷2)=63889+182+633=904(430-382)÷6=8120×2÷3=8011×(414-411)=3348÷3÷4=4594+372=966399-148×2=103535-45×11=40934-567+358=72554÷6+533=542207÷(54÷6)=23166+383+152=701373-218-85=70444-(34+106)=304777+546-66=125721×43=903386+280+277=943221+174=39522.6+2.9=25.5(195-130)×12=780126÷2×3=189783-(201+23)=559202-170+152=184524-54=470107×8÷2=42828×32-855=41309-18×15=39635-(212+53)=370(463-43)÷5=84877+(625-31)=147110.7+67.1=77.8783+256×2=1295365+384=74962+810÷5=22427×8÷3=7263×71×8=3578487-69+83=10140×(45÷5)=360460-(138+284)=38(368-351)×40=68018×10=180871-(347+511)=1