三年级数学计算题专项练习及答案集锦

三年级数学计算题专项练习及答案集锦173×(20÷5)=409+(215-144)=675-44×5=120÷(48÷6)=20×(219-216)=907+11+436=114×3÷9=278-92=908×(498-491)=3.1+7.1=102×2÷6=88.1-19.8=394-897÷3=9.6-2.6=149×6=301-57=10×2×67=310-(274-173)=58×(168÷3)=396-(310-105)=43×6×3=(710-26)÷3=19+339-332=10×31=56+147=258×2+357=259-168+320=915+(105-65)=29×29×9=112÷8+469=998×6=15÷5=275×(351-346)=483+666÷6=12×26×2=324+71+397=(347-197)÷5=398-76=3/5-1/5=867-231=62×19×5=96÷6×97=28×20+948=879-14×51=849-69+227=508+(596-424)=621-190=176÷2=960-(18+126)=427÷7×8=238-468÷6=573+284-227=97×57×9=165+186÷3=556+93×10=147-30-82=13×5×60=308÷7×14=253+648÷8=66×3÷6=0.8-0.7=208÷(182-180)=24×17×2=349-56+963=504+25×10=472×(15÷3)=475-430÷2=306+42×3=503-384=516-230=280-60=(356-34)÷7=330÷6×8=869+590+479=223-60=156×(72÷8)=791×9=86+(129-22)=54×6×3=63×(500-428)=308÷2÷7=364÷2+759=329-(184-147)=165÷3÷5=47×22×8=641+19×24=44×2×49=873÷3×5=314÷(337-335)=17×19×3=736÷8×13=29×(134-122)=42+226=70×13÷2=809-(47+516)=501+(984-594)=15×81×7=972÷(2×3)=28×(198-176)=44+730+116=264-209=102+874-236=(490-417)×10=15×(130÷5)=396+21×19=401+994=145÷(10÷2)=77×37×2=493-152=137×(516-507)=754÷2=12×24-245=(731-271)÷2=190÷5=291+83=135×5×9=990÷9÷5=875×7=12÷3×48=948×(709-701)=980÷2÷2=88.0-86.8=162-125+17=94-828÷9=96×2÷4=696-22×28=181+30×13=308+240×3=982-62×3=43×12÷2=335+(496-353)=877×7-14=451+(298-100)=58÷(275-273)=407×(64÷8)=5/9-1/9=706-505+287=20×2×39=376-10×22=24×28=292+28-320=744÷(32÷4)=48×20-763=499-234×2=293+875+225=718×9÷6=35×18+273=48×2×37=45÷9×53=306÷(342-339)=22×(264-233)=25×(18÷2)=744÷2=560÷7÷5=990÷(3×3)=113+(349-136)=(300-28)÷8=423÷(18÷2)=115×(375-369)=524×(832-825)=103+317+174=34×2×21=247+20×26=341-184÷2=13×73-132=(74-62)÷6=504×(36÷4)=143×4×5=299-158-118=46×16+64=864+826=939-65-175=74×56÷7=6.1+7.1=156÷2+977=825+(561-466)=682×8=333-12×19=17×48÷3=240-83+284=42÷3×67=176+18×4=294+151-219=3/6-1/6=18×(196÷4)=832-490=180×4×5=181+122-100=50×(525÷7)=814-599+470=423÷(3×3)=409-17×18=99-15×5=476-(350-184)=828÷9×88=407-231=48×13+13=27×(162÷9)=796×4=456÷4÷2=114×(40÷5)=11+400-351=601×(996-988)=53×12=54×(138-62)=236+43=486×9-434=108+108+128=525+167=804÷(32÷8)=177+223×3=708-49×13=50÷5×51=13×28×2=(288-148)÷2=297×4÷6=291+415=952÷(4×2)=350+175+206=42×21-436=128+322×2=208÷2=208÷(10÷5)=899-308=374÷2+235=56×(84÷7)=244+865-579=416-10×41=279-51-91=44×10-105=131+182+565=490÷(240-238)=347-(336-274)=2/7+3/7=(549-102)÷3=444÷(48÷8)=510÷(19-14)=403-720÷2=432×2÷6=82×(164-156)=87×(411-404)=802×(18÷9)=27×11-84=17×4×98=230÷(217-212)=2.2+0.8=64÷4×34=465-768÷8=765÷5+331=215÷5×97=735-99×7=415-(287+50)=60×13+94=67×43×9=692-207+351=906-(90+35)=11×5×48=26×(105÷3)=73×97=206+229=297+542=65×(18÷3)=852÷3÷4=407-(130+109)=37×(78÷2)=893+(545-381)=650+30×24=384-(262-98)=301÷7=436-409+32=582÷(2×3)=(476-77)÷3=990-260+76=18÷9×50=261-45×5=24×8×2=12×79-147=32×80×3=163×(42÷7)=24×2÷3=984-(89+781)=153+151-186=428÷(10÷5)=425-75×4=968-169-263=869×8-812=107+263-93=75×13=133×6÷7=234×(49-46)=53×9-321=(455-307)÷4=977-(101+149)=22×16+249=56×16=11×5×59=195÷5×2=19×15-204=593×(48÷6)=5.8+93.7=160÷(2×2)=391-(294-195)=474-414+369=29×15-295=888÷2÷4=1.3+13.8=12×39-183=3.5+0.8=353-(209-42)=574-30×6=413-174÷6=27×5×6=9.4-4.0=(688-376)÷3=855×(32÷4)=(919-139)÷3=8.2+1.6=828÷(3×3)=5.2-1.2=161×6-205=48×(347-333)=35÷5×45=648÷6+178=30+19+148=368÷8×20=10×51=12×25-168=732÷(24÷4)=989+293=45×3=459-(317+117)=14×25=19×(277-269)=1/6+3/6=63×10÷9=284×2=428+(917-792)=170÷5=24×(802-749)=173×(808-802)=683-16+118=90+221+444=1.2+4.1=338-13×16=82×6+217=20×22×2=795-(124+586)=153+178=(852-646)÷2=249+(417-243)=488+(499-159)=448÷8=817-400=490+680÷2=500+28×27=114÷(3×2)=381×8-318=33.4-2.7=231÷7=480÷5×88=153+46+781=12×68=474÷(42÷7)=804×5÷3=585÷9×62=252÷(210-203)=8.9-5.6=3.1+6.6=3/6-2/6=12×7×9=121+142=12×17-197=489-236+166=993-(899-580)=120+348-193=260-36-166=247-(349-197)=495÷(3×3)=28×(150÷5)=555-748÷2=45÷9×71=40×35÷7=120÷(30÷5)=375÷(15÷5)=209+134=27÷3×9=837-410-49=8.5+4.3=29×2×46=966×(711-704)=(301-105)÷7=44×72÷8=99÷3×6=921×8÷6=290÷(403-398)=617-161+19=544÷2+275=(95-83)×63=192÷(32÷8)=63+298×2=565+25×34=19×(231÷7)=12.7+28.0=828÷9×65=(492-105)÷3=35×36=324÷(2×2)=32×2×70=464+920÷8=377-165-70=(233-206)÷3=1/4+2/4=240×(121-118)=102-76÷4=342-(95+183)=54×18-741=988+(230-77)=338×2×4=303-16×5=640÷2÷4=13×36÷3=22×17×2=22×30÷5=428×2-784=2.1+1.0=542-20×16=335-12×9=932+285=20×35÷2=789-(477-348)=16×15×4=796-19×32=58-200÷4=862-(161+480)=756÷7÷9=234×4-744=33+115=9.2-7.8=12×3×16=4.8-2.6=4.4+4.9=123×6=70×7=745×6=529×(59-51)=331×3+328=886-136×4=391+340÷4=921-16×15=258-11×23=60×(198÷6)=8.3+0.4=10×42-162=400÷(64÷8)=55+172=4.6+7.1=72.1+3.6=75+18×15=429-50×7=336+317+274=58×(62÷2)=963÷3÷3=242+125=379-28=223+13×69=99×36÷6=49×70×8=45÷5×29=17×29×2=951÷3=53×(279-262)=768÷(18÷6)=18×26×2=436-102×3=383+366=336-640÷2=12×92÷3=36×23-551=460÷(236-232)=121-81=22×(413-377)=384÷2=574÷2×4=118×2×4=(460-199)÷9=564÷6÷2=42×19÷6=81÷3=211×4-157=33×(610-587)=153×2-117=19×22×2=3/7+2/7=16×3×11=65-513÷9=(279-149)÷2=102+862+23=78×8+929=24×38-342=60×33=31+147=757×6÷2=407×7-909=393÷(196-193)=459-(99+80)=350-54×2=857×(28÷7)=87×(174÷3)=(537-425)÷2=220÷2=(89-45)×12=39×3×2=495-305-20=5.7-0.9=916-(72+346)=233+183×4=12×38-61=45×7=108÷6÷9=570÷2+58=172+36-170=880×9÷8=604÷(689-685)=264+(492-181)=236÷(10÷5)=352-147÷3=614-52×10=46+(414-114)=38×(540÷9)=97×6=855×(16÷8)=83×39×5=40×7×9=910+310×3=200×8÷5=55×(48÷8)=340÷(2×2)=19×4×46=298+763-881=311-12-22=805-241+749=123-12×6=160+19-174=868-18×22=96÷(32÷8)=990÷(969-967)=751×(24÷6)=320-100×2=867+72+984=284÷(16÷8)=27÷9=845-649=246+(380-253)=552÷(3×2)=20×20-254=14×3×8=7.2-3.8=253-88×2=564÷3÷2=997-142×2=61×74=34×15÷2=531+197=11×6×86=612×2÷8=274×9=33×2×99=(698-650)÷2=145÷5×33=162+116÷2=482+845=398+228-117=337×(12÷6)=955-(514+314)=753-(933-905)=626÷(40-38)=36×9×4=385-273-60=65×7×4=265-20×6=66.4-56.7=424÷2+465=142÷2=4.1-0.6=362-30×9=10×87=474÷(2×3)=299-190-51=912÷(3×2)=11×(356÷4)=204-169+279=44.5-32.1=18÷(522-519)=319+245÷5=439-67×3=966-638+455=(144-81)÷7=526×5-842=507+(738-333)=958÷2×5=359-39×7=22×25=59×15-183=380-96+105=816+357-124=424-820÷5=25×25=352÷(2×2)=217÷7×11=15×3×46=874-990÷6=4/8-3/8=252÷(3×3)=350-237=134÷(719-717)=8.4-3.3=198-(118+18)=10×11×5=50+263=98+177×4=92×9÷4=120+940+610=467-(500-368)=704÷2÷8=850-69×11=60×(14÷7)=881+751-778=423×2+123=221+236=344÷8+834=321÷3×6=341×2-310=15×66=60×(189÷7)=856÷(4×2)=104×(12÷6)=41×10×2=400+(215-104)=8.9-6.8=21×12-146=47×23=33×2×70=725÷(773-768)=434-774÷6=869-(194+430)=27×(336÷8)=210÷(18÷3)=630÷6÷7=678×7-493=483-(343-26)=65×2×6=777÷7÷3=56×(287÷7)=744-343=208+682-743=(887-509)÷9=429-53-189=321+306+354=302-(29+118)=403+329-161=56÷2=642-828÷9=641-22×17=343+331+33=38×6=216÷(2×3)=275-110=420÷4×7=272÷2÷4=81×66÷2=918÷9÷2=32×92=158×3=807-176-36=(430-417)×67=40÷4=(256-64)÷4=41×16÷8=630÷9×2=461+14×33=399-16×18=140÷2×28=771-(388+360)=641+231×2=11×21+188=13×40-308=159×(48÷6)=485-446=706-300=178÷(159-157)=13×10×6=452-(118+160)=544÷(2×4)=248×9÷2=781+163×5=124+363+239=482-443=508-295+276=29.2-21.8=246-(476-317)=14×4×6=12×39-256=84×93÷4=(693-363)÷6=1/4+3/4=588-16÷8=554+20×37=5.1-0.2=374+246+291=30÷2×7=16×48=196÷2=285×6÷2=209-151=758-(736-351)=196+103=154÷(14÷2)=644+(276-249)=10×39-234=330÷2=454-(219-164)=459-(229-22)=14×2×87=438-433+307=492-(218-155)=17×5×62=607+296+21=860+230×2=338+(177-113)=176×(422-419)=30÷6×7=360-14×20=835÷(977-972)=47+114=12×22=(397-344)×62=117+264=21×(264÷4)=46×15×8=528÷(40÷5)=11×(459-436)=218+20×25=26×3×84=98÷(844-837)=7.4-3.4=25×(243-224)=420÷5×9=13×71-394=214×4-283=80+46×16=4/8+2/8=37×68×3=(533-474)×23=141-672÷6=466÷(389-387)=426×8-614=852÷(2×2)=466×5=217+51×5=847-473=97.7-56.8=51÷3×41=337-(10+83)=399÷(84-81)=338-10×15=24×2×58=360+(847-159)=(603-459)÷3=580×2=5.6+8.1=605-542=11×8×21=52+309×3=631-20×20=12×54÷3=83×41×6=319-(100+182)=8.2-5.4=812÷4÷7=3.5+6.5=126-116÷2=792×5=428+969=289-216+40=837÷3×8=438-306÷3=360+259=711×(556-552)=32×23-202=381-65×4=66.4+12.4=331+150-35=430+782-369=411-16×14=5/8-2/8=28×11÷2=873-(707-273)=807÷(546-543)=5.9-2.4=298÷(461-459)=68×(32÷4)=745÷(108-103)=28×14-76=469-16=185-64÷8=31.3+7.9=22×2×55=95×2+199=938-362×2=125×(20÷4)=265+53×6=67×90=756÷6=280-257+449=294÷(3×2)=(389-306)×10=246÷6=265÷5×99=(91-56)×23=78×41×5=180÷6÷5=778-78×3=293-56+168=332÷(24÷6)=65×(24÷6)=209+(902-591)=6.9+0.3=(459-417)×54=215+190-143=754-71-343=6/9-2/9=962-409-431=15×4×75=605-42-345=33.6+27.0=161-695÷5=66×5=636÷(2×2)=0.7+3.0=71×13=524×3÷4=30×5×3=94.3-57.2=42×42÷4=490-85×4=443+19×3=65×68=726×6-465=137×6-347=438-(244-97)=458-(43+307)=736÷2=497÷7×3=(975-457)÷2=362×2×6=12×72÷4=66+210÷3=65+176=(627-368)÷7=394-115-150=25×18-96=420-291+359=516+60+15=441×3=178×5=111÷(425-422)=50×60÷2=105÷7×45=(116-18)÷2=606+168÷4=218-37+191=818÷2=337-(37+32)=21×12-98=352÷8+247=66×(420÷7)=237÷3=436-(253-210)=34.0+20.4=200+21×36=477÷9×5=170+130+324=517+41+390=132÷3+434=900-198-361=244-(354-122)=900-(404+379)=671-(590-113)=15×(364÷7)=(638-338)÷3=386+450÷9=124×5÷2=279-116=18+407-218=59×95=246÷3÷2=18×42=860-71×9=622-575+737=291+56=774+17×17=556÷(16÷4)=261×2×4=22×(184÷4)=8.9-3.5=486÷(2×3)=96+375-273=60÷4×33=855÷3÷3=300÷(2×3)=273-156=172÷4×9=23×4×9=30.2-23.8=1/8+7/8=78×38=27×(228÷6)=77×(536-446)=262-188=33×(312-282)=935-(752-684)=23×49=351+513÷3=462-359=795×4-798=25+232-76=22×20×2=347-176=67.9-12.9=337+(277-48)=175+33=3.6+7.8=609÷3×6=20+315÷7=9.6-7.6=11×9×54=350+945÷7=532÷(461-454)=2.8+1.2=954+23×14=12+147+621=444×2×8=367+531=5.8-2.8=23×(401-395)=38.0+18.1=318+507-627=254÷2×4=409-(333-123)=527+112+20=987-97-76=117×4÷2=19×51+763=255+169-11=288-30×7=69×27=11×42-414=342÷9÷2=26×2×87=91×(196÷7)=565-468÷9=498-(340+61)=769+901-48=(367-139)÷4=85÷(202-197)=649-22-90=95×9-751=25×3÷5=307-(86+14)=29×20=109×7=67×8-326=11×22-75=31×(225÷9)=38×(80-76)=195×(157-154)=787+256+336=943-40×20=14×34÷4=16×2×80=276×2-518=124×(339-333)=152×5×4=639+(317-42)=262-33×7=663×(63÷9)=17×43-457=132÷6÷2=28+90=432-(429-240)=(307-181)÷9=24÷3×20=198÷9+496=76+918÷9=387+142+211=37×(408-405)=704+755-962=10×26÷5=440-368-19=852×9-716=(496-477)×22=10×(977-903)=588-(779-367)=455-144÷2=694+(253-233)=1/7+5/7=424÷(2×2)=849+197-833=432÷(478-476)=26×18÷9=664÷2÷4=23×(186÷6)=42×23×5=779-38-398=182×4×7=11×50÷2=40×6÷8=170+43×11=140÷(63÷9)=1/6+4/6=125÷5=34×4×5=49.9+20.0=37×12+302=24×4×19=481+117×4=(220-31)÷9=27×2×15=144÷8=386-31×11=486÷9+393=29×(147÷7)=205×3=435-237+123=93×29×9=17+243×4=81×9×5=696+(884-164)=64×11=849×3=348÷6×3=5.5+8.9=483+11×46=4.8+0.2=11+23=(713-353)÷5=448-326+246=817-25×6=14×(416÷8)=3.0+8.4=524-(20+158)=9.7-6.4=406÷(340-338)=495-96-169=6.3-0.3=824+95+804=378-(153+110)=332+416÷8=106÷2+99=31×11-153=71×(352÷8)=560×3÷7=944÷(4×2)=360÷(3×2)=138×2+82=48÷4×10=46×25÷2=53.4-49.7=984+145-989=354-281+328=86×6÷2=726×6-524=1.5+1.0=3/7-2/7=75×7-174=985×9÷3=46×95=246÷3×6=24×3×64=800-588-12=572-(408+42)=111+530+245=101×(271-266)=880÷5=102÷(18÷9)=7.0+4.4=385÷7×63=214÷2×8=140÷(224-219)=454-182-221=920÷(2×4)=479×2=415+20×2=21÷(15÷5)=302-128+35=842-521+861=930÷2×8=56×10=85×(157-149)=32×52=60÷5÷6=(584-526)×60=412-399=235÷5=109+(999-958)=130-12×2=49×15=738÷3=13.6+58.2=13×60÷2=54×3-72=12×3×95=447-221+30=334-(54+235)=841-(712+115)=20×(20÷4)=(158-125)×19=376÷8×50=64-12+282=303÷3+256=702÷2×8=108+128×4=391+299+41=50×(161-150)=300÷(642-636)=222÷3×83=(259-232)×29=9.7+4.2=228×4÷8=337+13×32=363-12×25=21×(21÷3)=72÷9×69=56÷7×65=93×5-132=555-35×6=46×10×2=142×5=695+627-959=348÷(417-413)=767×7-415=588÷7×42=428÷(14÷7)=196÷(333-329)=12×31÷4=708÷3×5=951-(682-357)=494-21×14=243÷3+496=931÷(211-204)=421-163-144=114×8÷4=21×7×4=70÷2×10=17×84÷2=231-(405-336)=157×(40÷8)=674×(24÷3)=766-42-672=434-(932-831)=438+(489-28)=247-393÷3=594÷(54÷9)=456-(318+32)=73×(72÷9)=15×(102÷2)=560÷4×7=62×(90÷9)=883+(921-450)=49×(361-357)=77-28÷2=280-54×3=490÷7×5=339-(125+82)=12×69÷2=594÷(3×2)=360-490÷5=2/3-1/3=139×5-397=834×5=(174-126)×16=940-(200+507)=427-(706-351)=74+(397-208)=44×67÷2=386-314=414×4-476=996-308×3=162÷3÷6=33×(776-726)=64×14÷8=41×(15÷5)=136-55-54=170+11×65=637×(965-960)=392-16×22=196×4÷8=(106-92)×79=100×2÷8=329-273+304=480-191-50=156÷(54÷9)=952÷(40÷5)=10×(540÷6)=1/7+2/7=105×(40÷5)=36×4÷6=482÷2×7=118+(118-32)=102÷6=67×(80÷8)=116÷4=644÷7×12=65+357-49=12×20÷4=675÷9×3=50×19-460=358+(472-127)=912÷4÷2=276÷(16÷8)=675-293+721=80÷8=354÷3=31×25=69÷3=252÷7÷9=989-330÷2=31×2×75=206×8-159=409+174+48=413+336÷2=40×(428-425)=935÷5+121=231+(377-115)=477-(145+274)=194+290=(397-384)×54=804+141×6=792+180+974=449-(170-77)=97×86=376-11×12=18×11×3=959×8÷7=168-(20+81)=412-93=96×(468-461)=967-394=60÷5÷2=129×3×2=395-151-51=318-800÷5=33×7=24×32=422×(48÷6)=66+19×33=10÷5×79=43×(164-160)=490×(44-41)=25×19×2=976÷(2×4)=688+313-244=922-822÷6=8.4-1.0=476×9÷4=797+113+806=448÷(4×2)=284+284-338=272×2=912÷(2×2)=101×6=12×2×28=(621-211)÷5=390-11×35=55×84×6=74×(408-397)=16×6×76=445-18×10=292÷4×99=546÷7=45×(741-736)=371-(370-297)=129×4÷6=112×8+66=283+289×2=445-229+240=954÷3÷2=285+13×40=773×(664-661)=615-88-186=978÷2×5=623×6=32.2+17.5=312+(418-215)=37×3×2=(456-368)÷8=446-13×12=20×3×78=202+526=764÷(12÷3)=515+531+369=6.7+2.9=3.1-2.1=30×6×2=704÷2÷4=153×6-358=294÷2×7=168÷(12÷2)=555-40×8=23+(411-364)=98×4=90÷(30÷6)=215×4=857-351-282=910÷(69-64)=3/6+2/6=20×35-141=204÷(20÷5)=26×16-90=31×76×8=199-33×4=11×69÷3=615÷5÷3=84×(996-930)=15×42÷7=808+965+803=800÷4÷2=(528-451)×81=56×5÷2=76-(321-317)=483+937-704=498×5-189=12×3×4=552÷(2×3)=30×15-298=8/9-1/9=598+25×40=447+146×3=44×77=62+(362-35)=591+10×42=(173-91)×11=235+26×28=(665-640)×45=58×(99÷9)=11×5×80=225÷9×5=147+68=763×5-873=27×8=21×11×2=173×(364-360)=16×(124÷4)=135÷9×24=17×5×19=45×8×2=114+245-105=313-101×3=283+11×59=458-(426+19)=66×7×2=909-(951-43)=623-(427-11)=879×(180-176)=435×2=465×(25÷5)=696÷(2×3)=132÷4+225=217+14×33=148-308÷7=74+(318-311)=869-15×49=340÷(371-366)=942÷(3×2)=501÷(170-167)=93×35×7=49×(245-242)=38×60=20×95×2=365-22×13=463-46-114=7.1-3.3=74×(92-79)=203×2×9=353+143-24=87.0-65.8=18×(23-20)=22×14-191=216÷8×5=664×7=948×2=9.9-5.7=29+410×2=214×4=432÷2÷4=7.5-3.1=904-(653-231)=438×(12÷6)=285-18×12=268+34×2=15×(245÷7)=272÷4=244-476÷4=179+157=30×30÷6=375-217-17=297×2÷9=389-140×2=344÷(16÷4)=3.7-2.3=60+747+857=240+220-311=977-246÷2=228×3+87=790+35×4=330-(528-524)=92×8=492÷(61-58)=144÷(3×2)=12×11×3=867+909-302=896÷4×5=(950-302)÷6=736+580÷5=787-372-400=601-212÷2=937×(245-240)=15×33÷9=126×3+778=405-31×9=(835-271)÷6=459-288-167=820-84-477=129×4×2=4/7-2/7=44.4+33.1=131+(496-51)=521+147=128÷4÷8=136÷4×91=363÷(168-165)=175×(32÷8)=862×7-962=985-264=140÷7×8=792-819÷9=693-15×43=47.1-11.3=250÷(35÷7)=18×18-314=20×30÷5=102×3-198=17×18×3=11×18-104=620÷4×5=130-49=329-15×13=188×(394-389)=1/3+2/3=124×6-392=33×13+70=852-(202+187)=920÷4×3=561+669+13=425-224=475×2×5=187×5×3=80×9÷2=978-184+847=25×(108÷9)=541×(10÷2)=54÷2=367×2-415=44+328×2=272÷(56÷7)=305+624÷2=222×4×3=45÷9×63=76÷2÷2=360÷3+587=464÷(16÷4)=145-118+209=552÷(2×4)=622+239×3=340-19×9=14×7×36=931×(20÷4)=360÷6=265×(12÷6)=318+47×3=689+(608-250)=191×2-198=450÷2=360÷(3×3)=52×6÷8=510÷2×7=98-12÷6=477-(213+224)=712×(12÷3)=632÷4÷2=115×4×7=792÷(2×4)=472÷4×5=45×7÷3=377-15×17=430-10×15=90×84÷3=792÷2÷4=378+188÷2=5/8-1/8=4.7+6.4=457-(86-57)=933-16×55=2.9+3.3=11×(495÷9)=661+763+490=31×30=987+385+583=499-327-141=(889-625)÷6=172×(336-332)=(367-355)÷2=328-124+202=(338-114)÷8=364×2÷4=103+32×9=288÷(2×2)=417-18×11=29×(60÷3)=298×(15÷5)=23×42-811=141×3×4=394+19×16=41×2×49=695÷(40÷8)=176×4-489=109-59+191=888-(380+191)=(156-78)×83=850-125-14=63×(459÷9)=430-12×17=670-236÷2=247-126÷7=参考答案173×(20÷5)=692409+(215-144)=480675-44×5=455120÷(48÷6)=1520×(219-216)=60907+11+436=1354114×3÷9=38278-92=186908×(498-491)=63563.1+7.1=10.2102×2÷6=3488.1-19.8=68.3394-897÷3=959.6-2.6=7.0149×6=894301-57=24410×2×67=1340310-(274-173)=20958×(168÷3)=3248396-(310-105)=19143×6×3=774(710-26)÷3=22819+339-332=2610×31=31056+147=203258×2+357=873259-168+320=411915+(105-65)=95529×29×9=7569112÷8+469=483998×6=598815÷5=3275×(351-346)=1375483+666÷6=59412×26×2=624324+71+397=792(347-197)÷5=30398-76=3223/5-1/5=2/5867-231=63662×19×5=589096÷6×97=155228×20+948=1508879-14×51=165849-69+227=1007508+(596-424)=680621-190=431176÷2=88960-(18+126)=816427÷7×8=488238-468÷6=160573+284-227=63097×57×9=49761165+186÷3=227556+93×10=1486147-30-82=3513×5×60=3900308÷7×14=616253+648÷8=33466×3÷6=330.8-0.7=0.1208÷(182-180)=10424×17×2=816349-56+963=1256504+25×10=754472×(15÷3)=2360475-430÷2=260306+42×3=432503-384=119516-230=286280-60=220(356-34)÷7=46330÷6×8=440869+590+479=1938223-60=163156×(72÷8)=1404791×9=711986+(129-22)=19354×6×3=97263×(500-428)=4536308÷2÷7=22364÷2+759=941329-(184-147)=292165÷3÷5=1147×22×8=8272641+19×24=109744×2×49=4312873÷3×5=1455314÷(337-335)=15717×19×3=969736÷8×13=119629×(134-122)=34842+226=26870×13÷2=455809-(47+516)=246501+(984-594)=89115×81×7=8505972÷(2×3)=16228×(198-176)=61644+730+116=890264-209=55102+874-236=740(490-417)×10=73015×(130÷5)=390396+21×19=795401+994=1395145÷(10÷2)=2977×37×2=5698493-152=341137×(516-507)=1233754÷2=37712×24-245=43(731-271)÷2=230190÷5=38291+83=374135×5×9=6075990÷9÷5=22875×7=612512÷3×48=192948×(709-701)=7584980÷2÷2=24588.0-86.8=1.2162-125+17=5494-828÷9=296×2÷4=48696-22×28=80181+30×13=571308+240×3=1028982-62×3=79643×12÷2=258335+(496-353)=478877×7-14=6125451+(298-100)=64958÷(275-273)=29407×(64÷8)=32565/9-1/9=4/9706-505+287=48820×2×39=1560376-10×22=15624×28=672292+28-320=0744÷(32÷4)=9348×20-763=197499-234×2=31293+875+225=1393718×9÷6=107735×18+273=90348×2×37=355245÷9×53=265306÷(342-339)=10222×(264-233)=68225×(18÷2)=225744÷2=372560÷7÷5=16990÷(3×3)=110113+(349-136)=326(300-28)÷8=34423÷(18÷2)=47115×(375-369)=690524×(832-825)=3668103+317+174=59434×2×21=1428247+20×26=767341-184÷2=24913×73-132=817(74-62)÷6=2504×(36÷4)=4536143×4×5=2860299-158-118=2346×16+64=800864+826=1690939-65-175=69974×56÷7=5926.1+7.1=13.2156÷2+977=1055825+(561-466)=920682×8=5456333-12×19=10517×48÷3=272240-83+284=44142÷3×67=938176+18×4=248294+151-219=2263/6-1/6=2/618×(196÷4)=882832-490=342180×4×5=3600181+122-100=20350×(525÷7)=3750814-599+470=685423÷(3×3)=47409-17×18=10399-15×5=24476-(350-184)=310828÷9×88=8096407-231=17648×13+13=63727×(162÷9)=486796×4=3184456÷4÷2=57114×(40÷5)=91211+400-351=60601×(996-988)=480853×12=63654×(138-62)=4104236+43=279486×9-434=3940108+108+128=344525+167=692804÷(32÷8)=201177+223×3=846708-49×13=7150÷5×51=51013×28×2=728(288-148)÷2=70297×4÷6=198291+415=706952÷(4×2)=119350+175+206=73142×21-436=446128+322×2=772208÷2=104208÷(10÷5)=104899-308=591374÷2+235=42256×(84÷7)=672244+865-579=530416-10×41=6279-51-91=13744×10-105=335131+182+565=878490÷(240-238)=245347-(336-274)=2852/7+3/7=5/7(549-102)÷3=149444÷(48÷8)=74510÷(19-14)=102403-720÷2=43432×2÷6=14482×(164-156)=65687×(411-404)=609802×(18÷9)=160427×11-84=21317×4×98=6664230÷(217-212)=462.2+0.8=3.064÷4×34=544465-768÷8=369765÷5+331=484215÷5×97=4171735-99×7=42415-(287+50)=7860×13+94=87467×43×9=25929692-207+351=836906-(90+35)=78111×5×48=264026×(105÷3)=91073×97=7081206+229=435297+542=83965×(18÷3)=390852÷3÷4=71407-(130+109)=16837×(78÷2)=1443893+(545-381)=1057650+30×24=1370384-(262-98)=220301÷7=43436-409+32=59582÷(2×3)=97(476-77)÷3=133990-260+76=80618÷9×50=100261-45×5=3624×8×2=38412×79-147=80132×80×3=7680163×(42÷7)=97824×2÷3=16984-(89+781)=114153+151-186=118428÷(10÷5)=214425-75×4=125968-169-263=536869×8-812=6140107+263-93=27775×13=975133×6÷7=114234×(49-46)=70253×9-321=156(455-307)÷4=37977-(101+149)=72722×16+249=60156×16=89611×5×59=3245195÷5×2=7819×15-204=81593×(48÷6)=47445.8+93.7=99.5160÷(2×2)=40391-(294-195)=292474-414+369=42929×15-295=140888÷2÷4=1111.3+13.8=15.112×39-183=2853.5+0.8=4.3353-(209-42)=186574-30×6=394413-174÷6=38427×5×6=8109.4-4.0=5.4(688-376)÷3=104855×(32÷4)=6840(919-139)÷3=2608.2+1.6=9.8828÷(3×3)=925.2-1.2=4.0161×6-205=76148×(347-333)=67235÷5×45=315648÷6+178=28630+19+148=197368÷8×20=92010×51=51012×25-168=132732÷(24÷4)=122989+293=128245×3=135459-(317+117)=2514×25=35019×(277-269)=1521/6+3/6=4/663×10÷9=70284×2=568428+(917-792)=553170÷5=3424×(802-749)=1272173×(808-802)=1038683-16+118=78590+221+444=7551.2+4.1=5.3338-13×16=13082×6+217=70920×22×2=880795-(124+586)=85153+178=331(852-646)÷2=103249+(417-243)=423488+(499-159)=828448÷8=56817-400=417490+680÷2=830500+28×27=1256114÷(3×2)=19381×8-318=273033.4-2.7=30.7231÷7=33480÷5×88=8448153+46+781=98012×68=816474÷(42÷7)=79804×5÷3=1340585÷9×62=4030252÷(210-203)=368.9-5.6=3.33.1+6.6=9.73/6-2/6=1/612×7×9=756121+142=26312×17-197=7489-236+166=419993-(899-580)=674120+348-193=275260-36-166=58247-(349-197)=95495÷(3×3)=5528×(150÷5)=840555-748÷2=18145÷9×71=35540×35÷7=200120÷(30÷5)=20375÷(15÷5)=125209+134=34327÷3×9=81837-410-49=3788.5+4.3=12.829×2×46=2668966×(711-704)=6762(301-105)÷7=2844×72÷8=39699÷3×6=198921×8÷6=1228290÷(403-398)=58617-161+19=475544÷2+275=547(95-83)×63=756192÷(32÷8)=4863+298×2=659565+25×34=141519×(231÷7)=62712.7+28.0=40.7828÷9×65=5980(492-105)÷3=12935×36=1260324÷(2×2)=8132×2×70=4480464+920÷8=579377-165-70=142(233-206)÷3=91/4+2/4=3/4240×(121-118)=720102-76÷4=83342-(95+183)=6454×18-741=231988+(230-77)=1141338×2×4=2704303-16×5=223640÷2÷4=8013×36÷3=15622×17×2=74822×30÷5=132428×2-784=722.1+1.0=3.1542-20×16=222335-12×9=227932+285=121720×35÷2=350789-(477-348)=66016×15×4=960796-19×32=18858-200÷4=8862-(161+480)=221756÷7÷9=12234×4-744=19233+115=1489.2-7.8=1.412×3×16=5764.8-2.6=2.24.4+4.9=9.3123×6=73870×7=490745×6=4470529×(59-51)=4232331×3+328=1321886-136×4=342391+340÷4=476921-16×15=681258-11×23=560×(198÷6)=19808.3+0.4=8.710×42-162=258400÷(64÷8)=5055+172=2274.6+7.1=11.772.1+3.6=75.775+18×15=345429-50×7=79336+317+274=92758×(62÷2)=1798963÷3÷3=107242+125=367379-28=351223+13×69=112099×36÷6=59449×70×8=2744045÷5×29=26117×29×2=986951÷3=31753×(279-262)=901768÷(18÷6)=25618×26×2=936436-102×3=130383+366=749336-640÷2=1612×92÷3=36836×23-551=277460÷(236-232)=115121-81=4022×(413-377)=792384÷2=192574÷2×4=1148118×2×4=944(460-199)÷9=29564÷6÷2=4742×19÷6=13381÷3=27211×4-157=68733×(610-587)=759153×2-117=18919×22×2=8363/7+2/7=5/716×3×11=52865-513÷9=8(279-149)÷2=65102+862+23=98778×8+929=155324×38-342=57060×33=198031+147=178757×6÷2=2271407×7-909=1940393÷(196-193)=131459-(99+80)=280350-54×2=242857×(28÷7)=342887×(174÷3)=5046(537-425)÷2=56220÷2=110(89-45)×12=52839×3×2=234495-305-20=1705.7-0.9=4.8916-(72+346)=498233+183×4=96512×38-61=39545×7=315108÷6÷9=2570÷2+58=343172+36-170=38880×9÷8=990604÷(689-685)=151264+(492-181)=575236÷(10÷5)=118352-147÷3=303614-52×10=9446+(414-114)=34638×(540÷9)=228097×6=582855×(16÷8)=171083×39×5=1618540×7×9=2520910+310×3=1840200×8÷5=32055×(48÷8)=330340÷(2×2)=8519×4×46=3496298+763-881=180311-12-22=277805-241+749=1313123-12×6=51160+19-174=5868-18×22=47296÷(32÷8)=24990÷(969-967)=495751×(24÷6)=3004320-100×2=120867+72+984=1923284÷(16÷8)=14227÷9=3845-649=196246+(380-253)=373552÷(3×2)=9220×20-254=14614×3×8=3367.2-3.8=3.4253-88×2=77564÷3÷2=94997-142×2=71361×74=451434×15÷2=255531+197=72811×6×86=5676612×2÷8=153274×9=246633×2×99=6534(698-650)÷2=24145÷5×33=957162+116÷2=220482+845=1327398+228-117=509337×(12÷6)=674955-(514+314)=127753-(933-905)=725626÷(40-38)=31336×9×4=1296385-273-60=5265×7×4=1820265-20×6=14566.4-56.7=9.7424÷2+465=677142÷2=714.1-0.6=3.5362-30×9=9210×87=870474÷(2×3)=79299-190-51=58912÷(3×2)=15211×(356÷4)=979204-169+279=31444.5-32.1=12.418÷(522-519)=6319+245÷5=368439-67×3=238966-638+455=783(144-81)÷7=9526×5-842=1788507+(738-333)=912958÷2×5=2395359-39×7=8622×25=55059×15-183=702380-96+105=389816+357-124=1049424-820÷5=26025×25=625352÷(2×2)=88217÷7×11=34115×3×46=2070874-990÷6=7094/8-3/8=1/8252÷(3×3)=28350-237=113134÷(719-717)=678.4-3.3=5.1198-(118+18)=6210×11×5=55050+263=31398+177×4=80692×9÷4=207120+940+610=1670467-(500-368)=335704÷2÷8=44850-69×11=9160×(14÷7)=120881+751-778=854423×2+123=969221+236=457344÷8+834=877321÷3×6=642341×2-310=37215×66=99060×(189÷7)=1620856÷(4×2)=107104×(12÷6)=20841×10×2=820400+(215-104)=5118.9-6.8=2.121×12-146=10647×23=108133×2×70=4620725÷(773-768)=145434-774÷6=305869-(194+430)=24527×(336÷8)=1134210÷(18÷3)=35630÷6÷7=15678×7-493=4253483-(343-26)=16665×2×6=780777÷7÷3=3756×(287÷7)=2296744-343=401208+682-743=147(887-509)÷9=42429-53-189=187321+306+354=981302-(29+118)=155403+329-161=57156÷2=28642-828÷9=550641-22×17=267343+331+33=70738×6=228216÷(2×3)=36275-110=165420÷4×7=735272÷2÷4=3481×66÷2=2673918÷9÷2=5132×92=2944158×3=474807-176-36=595(430-417)×67=87140÷4=10(256-64)÷4=4841×16÷8=82630÷9×2=140461+14×33=923399-16×18=111140÷2×28=1960771-(388+360)=23641+231×2=110311×21+188=41913×40-308=212159×(48÷6)=1272485-446=39706-300=406178÷(159-157)=8913×10×6=780452-(118+160)=174544÷(2×4)=68248×9÷2=1116781+163×5=1596124+363+239=726482-443=39508-295+276=48929.2-21.8=7.4246-(476-317)=8714×4×6=33612×39-256=21284×93÷4=1953(693-363)÷6=551/4+3/4=1588-16÷8=586554+20×37=12945.1-0.2=4.9374+246+291=91130÷2×7=10516×48=768196÷2=98285×6÷2=855209-151=58758-(736-351)=373196+103=299154÷(14÷2)=22644+(276-249)=67110×39-234=156330÷2=165454-(219-164)=399459-(229-22)=25214×2×87=2436438-433+307=312492-(218-155)=42917×5×62=5270607+296+21=924860+230×2=1320338+(177-113)=402176×(422-419)=52830÷6×7=35360-14×20=80835÷(977-972)=16747+114=16112×22=264(397-344)×62=3286117+264=38121×(264÷4)=138646×15×8=5520528÷(40÷5)=6611×(459-436)=253218+20×25=71826×3×84=655298÷(844-837)=147.4-3.4=4.025×(243-224)=475420÷5×9=75613×71-394=529214×4-283=57380+46×16=8164/8+2/8=6/837×68×3=7548(533-474)×23=1357141-672÷6=29466÷(389-387)=233426×8-614=2794852÷(2×2)=213466×5=2330217+51×5=472847-473=37497.7-56.8=40.951÷3×41=697337-(10+83)=244399÷(84-81)=133338-10×15=18824×2×58=2784360+(847-159)=1048(603-459)÷3=48580×2=11605.6+8.1=13.7605-542=6311×8×21=184852+309×3=979631-20×20=23112×54÷3=21683×41×6=20418319-(100+182)=378.2-5.4=2.8812÷4÷7=293.5+6.5=10.0126-116÷2=68792×5=3960428+969=1397289-216+40=113837÷3×8=2232438-306÷3=336360+259=619711×(556-552)=284432×23-202=534381-65×4=12166.4+12.4=78.8331+150-35=446430+782-369=843411-16×14=1875/8-2/8=3/828×11÷2=154873-(707-273)=439807÷(546-543)=2695.9-2.4=3.5298÷(461-459)=14968×(32÷4)=544745÷(108-103)=14928×14-76=316469-16=453185-64÷8=17731.3+7.9=39.222×2×55=242095×2+199=389938-362×2=214125×(20÷4)=625265+53×6=58367×90=6030756÷6=126280-257+449=472294÷(3×2)=49(389-306)×10=830246÷6=41265÷5×99=5247(91-56)×23=80578×41×5=15990180÷6÷5=6778-78×3=544293-56+168=405332÷(24÷6)=8365×(24÷6)=260209+(902-591)=5206.9+0.3=7.2(459-417)×54=2268215+190-143=262754-71-343=3406/9-2/9=4/9962-409-431=12215×4×75=4500605-42-345=21833.6+27.0=60.6161-695÷5=2266×5=330636÷(2×2)=1590.7+3.0=3.771×13=923524×3÷4=39330×5×3=45094.3-57.2=37.142×42÷4=441490-85×4=150443+19×3=50065×68=4420726×6-465=3891137×6-347=475438-(244-97)=291458-(43+307)=108736÷2=368497÷7×3=213(975-457)÷2=259362×2×6=434412×72÷4=21666+210÷3=13665+176=241(627-368)÷7=37394-115-150=12925×18-96=354420-291+359=488516+60+15=591441×3=1323178×5=890111÷(425-422)=3750×60÷2=1500105÷7×45=675(116-18)÷2=49606+168÷4=648218-37+191=372818÷2=409337-(37+32)=26821×12-98=154352÷8+247=29166×(420÷7)=3960237÷3=79436-(253-210)=39334.0+20.4=54.4200+21×36=956477÷9×5=265170+130+324=624517+41+390=948132÷3+434=478900-198-361=341244-(354-122)=12900-(404+379)=117671-(590-113)=19415×(364÷7)=780(638-338)÷3=100386+450÷9=436124×5÷2=310279-116=16318+407-218=20759×95=5605246÷3÷2=4118×42=756860-71×9=221622-575+737=784291+56=347774+17×17=1063556÷(16÷4)=139261×2×4=208822×(184÷4)=10128.9-3.5=5.4486÷(2×3)=8196+375-273=19860÷4×33=495855÷3÷3=95300÷(2×3)=50273-156=117172÷4×9=38723×4×9=82830.2-23.8=6.41/8+7/8=178×38=296427×(228÷6)=102677×(536-446)=6930262-188=7433×(312-282)=990935-(752-684)=86723×49=1127351+513÷3=522462-359=103795×4-798=238225+232-76=18122×20×2=880347-176=17167.9-12.9=55.0337+(277-48)=566175+33=2083.6+7.8=11.4609÷3×6=121820+315÷7=659.6-7.6=2.011×9×54=