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11×90=67×84×8=25.9+33.0=448×2-94=17×38=891-(303+568)=20×21-87=13×31×2=47×6÷2=456÷6×45=(169-141)×18=870÷5×9=124×8×5=22×27÷2=13×6×22=265×(21÷7)=10.0-6.8=36×15÷4=775-572+699=635+632-83=977-294-116=31×30=684÷3÷3=461-10×19=(344-184)÷2=115×5+125=36×(126÷9)=696-148-111=892÷2+50=3/4-1/4=313-26=(990-835)÷5=294÷6+878=12×(56÷8)=700÷5+37=61+250=62.6-54.0=17×8×6=41×(64-42)=14×(416÷8)=(268-205)÷3=259+507+416=385+471+57=899×(40÷8)=234÷(2×3)=528-(691-287)=73×11-366=179+20×32=171+234-300=142+286+37=852÷3×4=476+(203-120)=267×(12÷4)=28×2×41=306÷6+333=272-219=44×9=86-25÷5=(930-848)×61=773-11×41=10×37+914=20.7-1.0=21×37-274=492+38×12=21×30÷5=469-(28+436)=35×(14÷2)=200÷4=40.7+54.2=887-130-172=510÷6×19=6.4+73.2=975÷3×6=77×12=819-264÷8=357×6=735÷5+499=22×(477-448)=558÷(479-477)=0.7+6.9=15×17-29=751×(64÷8)=463×6-413=20×19-364=267-182=841+(921-616)=20×15×3=590-245×2=25×(124÷4)=160÷5×19=762-(803-101)=22×32=415÷5=79×(40÷5)=324×4-881=355+110-434=775+749-244=433-525÷3=195×(12÷4)=270+240÷2=54÷9×61=630÷5÷7=215-153÷3=742×(267-260)=384÷(2×3)=527-(65+35)=620÷4=288×9=56×15÷6=348-532÷2=572+636+995=426+36-25=634+25×10=424÷(4×2)=134÷2×30=55×18÷9=36×24=504÷3÷4=342-173-20=(761-271)÷2=388-18×11=843-(449+310)=236-43×2=90×42÷6=646-358=21÷7×87=96-31-45=65×58÷5=33×3×7=969+16×52=42÷3÷7=913+16×7=20×7×6=457×(418-412)=22×21×6=28×17=772÷4×2=967+(921-416)=41×98=3.0-2.8=456×(810-807)=868-31×13=59×(349-340)=158÷2×3=1/6+3/6=498-29×12=338+270÷3=940+134÷2=321×2-150=515-17×8=73×(40÷4)=19×22-27=397-23+42=(472-379)÷3=322-(293-226)=45÷5=30+165+552=316+125×4=670-270+541=5.4+4.6=36×2×46=476×2÷4=436-110×3=26×26÷2=120÷(3×2)=10×66÷3=120÷(926-923)=636÷2×6=15×58-371=468÷9×26=163-(451-357)=43×4×5=60÷4×22=395-(205+32)=309+55+222=81÷9=144+24×25=5/8-1/8=99+479+779=42×74×2=776+254-443=188÷2+296=826÷2÷7=924÷7=45×(322÷7)=594+19×7=481+76+38=618×6÷4=41×12-176=224-128=45×(392-379)=93×61=146+481+140=428+(871-64)=13×35-65=13×2×89=243+156×4=561-521=104×2=77.3-60.4=454-340=330×3×2=11×(439-377)=972+374-20=9.9+6.7=269+107=115+350÷7=247×7-173=674+796÷2=101+124-69=47×(32÷2)=(857-61)÷4=384÷(125-122)=285+38×4=309×(270-267)=992×3÷6=590÷(16÷8)=128+41×11=208÷2×7=108+49×11=259÷7×93=444×(18÷3)=341-300+441=38÷2×70=455÷7×77=329×9÷7=355×2÷5=90÷(772-770)=8.3-6.7=232÷(2×4)=63+75×12=46×(90-70)=342+171=17×4÷2=97×7=13×19×4=221-(22+56)=910-94=230÷2+965=558÷6×74=6.8-4.7=70×3×2=340÷2=465÷(15÷3)=140×7-750=28×16÷2=349-210+315=952÷2÷7=582-125÷5=151×(452-447)=70÷(423-416)=344÷(18÷9)=3.9+7.0=822÷(308-302)=384-290-20=352-(291-161)=250×2+481=63×18=(141-42)÷3=14×18+273=498-(44-12)=954-167-762=104÷4×6=10×61+12=52×(269-176)=162×(27÷9)=310×(224-221)=262-126-69=246-19×2=(853-706)÷3=14×12×3=473-(114+263)=152÷(40÷5)=72÷3÷3=31×78×7=21×(469-402)=(188-34)÷2=18×20-341=(701-239)÷7=59.2+19.0=138÷(36÷6)=204÷(36÷6)=21.4+64.6=10×83-260=950÷(30÷6)=9.8-1.7=600÷(2×3)=231÷(494-491)=104×(30÷6)=440÷(20÷4)=132÷2=720÷(2×4)=73×6=273+214=157×2=357-13×8=928+10×29=1/10+2/10=4/8+2/8=323-21×14=16×6×69=614-(226-208)=14×34=512+(890-32)=82.3-17.7=586+126×5=248-261÷3=220+(413-15)=66×(438÷6)=(99-85)×13=487-(232+220)=28×4÷8=973-128+227=400÷(852-848)=32×3×44=570×4÷3=366÷2=799-(372+306)=898-23×4=898÷2×4=558÷2÷3=59×13-624=68×(117÷9)=819÷7×9=84÷7×55=268-217=38÷2=96÷(442-434)=379+95×5=99×5×3=21+(431-42)=260÷(249-244)=14×(256÷4)=90÷(2×3)=247×4-23=305-211=42×(429-420)=24×4×23=392×3÷2=60×(234-230)=17×29×2=411-843÷3=3/8-2/8=320÷5=560÷(701-694)=84÷4+966=44×19-557=1/6+2/6=659-340-97=5/7+2/7=470+108+227=432÷6×4=42÷3=286-271+338=37×(292-279)=108÷4=17×4×52=63×8=72÷(54÷9)=42×(288-280)=(476-236)÷5=18×47÷3=426-21×5=226-18×7=137+486+791=668-433-36=962-37×7=212+59=236-210+364=12÷4×18=300÷2=922-252-53=882-562+849=444÷(325-323)=71×93×3=29+372÷6=303-510÷5=846×5-737=581+12×82=232+78-69=933+444=864+(590-198)=730-18×22=801-650=483-(350+130)=340+43×6=800-(495+210)=8.9-2.0=493×4=22×(150÷6)=5.7+73.9=617×(24÷8)=481+220+48=894÷3÷2=994÷2×8=315÷3÷7=491-22-251=466-241-84=423÷9×12=62×55=778-18×12=465+157+215=509-92×5=224÷7×41=342×(32÷4)=17×3×68=118-111+412=480-(198+112)=(454-438)×36=456÷(2×2)=106-91+240=459÷(81÷9)=39×12-284=910-510=(59-43)÷2=75+(484-130)=65+930÷6=918-376÷8=804-(286-180)=478+411×2=591+720÷9=294-562÷2=644×2-322=17×(104÷8)=55×61×6=350-(468-314)=17×43+235=420-378÷2=603-(855-362)=802÷2×9=201×(12÷2)=65×(532÷7)=186÷2×94=455-62×2=185×4×3=75×(622-594)=185+(200-129)=251+135-20=832÷(2×4)=942-54×17=30×3×71=677+255-56=672÷(48÷8)=221+44+648=80+(921-344)=405-16×22=195÷(25÷5)=(277-57)÷4=44×(400÷5)=37×24÷6=46×(720÷8)=366-(270-202)=378÷(3×2)=895÷(220-215)=305+14×25=324-78-59=780-63+629=166×4=44÷2×49=127×7-493=(354-51)÷3=417+81=924÷2÷2=240÷(363-358)=15×(252÷7)=15×3×76=65+355-35=710×5=810÷9=18×10×5=25×3×31=148×6÷3=18×(528÷8)=305×(147-144)=561×8-235=811×(841-835)=432-576÷3=448÷7×78=255×5=112+(785-82)=17×(262-259)=400÷(325-320)=881-(91+514)=78+274=117÷(3×3)=401-144+86=59.4-4.3=526+80×10=10÷5×26=134+(766-356)=30×16+289=534×(30÷5)=174÷(429-423)=162÷(3×2)=922×(451-445)=12×77-345=983-82=17×9×3=508×2÷8=80×(42÷6)=44×20×2=64×(168-165)=13×(776÷8)=378-152+229=714-546÷2=827-22×23=61×8×2=48×11+781=363-(448-85)=335÷(379-374)=11×80-733=392÷(36÷9)=482-(521-42)=457+187-384=401×(522-518)=406-10×12=26×28-402=51.5+33.3=210-368÷8=639÷(54÷6)=118×(183-180)=326+32×13=538-807÷3=196×(638-634)=516+801÷9=775-(424-104)=248+86+221=205+(414-305)=913+198=243+67×8=566×4=912÷(4×2)=823-108×2=8.4+5.4=468÷6+69=135×(12÷4)=239-18×10=(172-117)×18=9.2-3.7=94×(594÷6)=754-365+330=54×5×3=947+492-417=20×11×2=737+180÷3=145÷5×34=5.8-2.3=120×(439-431)=14×29-19=452-161=28÷(2×2)=20×2×30=446+(188-141)=110÷(25÷5)=72×10+278=710+394+52=10×48×2=98×96=(293-274)×31=2.6-1.9=811-35×23=72×10+757=208+278-393=175+(362-283)=930÷6+371=385×(18÷6)=248÷(2×2)=698+(983-129)=25×16÷2=560÷2×8=24×76÷6=91+369-65=653-112×2=495÷3÷5=258÷(3×2)=983-(723+66)=143+302=263+896÷8=478×2=34×12×2=16×7×4=182×3=451-29=144÷2=717×8÷2=152×3=364÷4=92÷4=38×26÷2=480-13-14=75+619-427=415+788÷4=30×12-196=159+995+409=955-23-863=140-(302-225)=14×54-750=117-47=22×35=225÷3+696=846-10×61=398-99+66=17×(975-876)=553÷(42÷6)=752÷4÷4=623-(865-728)=460+567=10.0+8.4=53×(126÷7)=35×2÷5=18×28=222+403+680=13×24=25×13×2=948÷3÷2=57×88=1/6+4/6=930÷6×5=11×21×3=12×4×79=149×(301-298)=233×4-923=97×(95-88)=8.5+3.7=388-17×6=345-17×3=416+824÷8=15+321-50=12×31-308=3/5-1/5=612×5-599=672÷2=34×2×73=53×49=816÷3×4=431-292÷4=420+32×13=444+16×2=231+254=85×15×5=471÷(18÷6)=92×72÷6=19×(231-189)=83×2×6=42×5×2=211-11×12=36×(126÷7)=96÷3÷8=(482-58)÷4=618-552÷8=182+45×13=28×(480÷5)=99×(16÷4)=264-(211-110)=651-218=748-144÷9=3/7-2/7=477÷(27÷9)=13×3×58=244-13=20×(266-221)=701×6=32+35=113×4×2=315-13×19=412+50-114=95×7÷5=2/10+8/10=572÷(2×2)=306÷2×3=244-(57-53)=135÷(140-137)=495-197-119=12×3×39=620×(21÷3)=55×(135÷5)=(267-181)×19=198÷(2×3)=(707-619)×11=24×(315-306)=548÷(20÷5)=5.3+4.7=22×8×4=204÷(3×2)=(724-295)÷3=311-94-130=13×8÷4=57×80=182×(991-987)=447-366+248=131+488=844-491=11×13=39×4=163+174+373=37×(518÷7)=981-270+57=441×2-847=(437-77)÷5=251-44-47=232+57×6=890×7-338=7.9-3.7=56÷(40÷5)=671×4-51=13×(12÷4)=57×5×3=39×6×3=119+(262-221)=895-40=15×29×2=316÷4=504÷(888-882)=3/6-2/6=231×(236-233)=161+73=32×78×8=93÷3=162÷(330-327)=423×(36÷6)=267+96-170=352-165+262=566-111×4=48×8÷6=40×22=687+780+128=408+759-438=954-(247+695)=984-753÷3=643×(27÷9)=7.8+7.5=18×22×2=96+216=138+906÷3=79×2=327+45-317=324÷(2×3)=224+81+380=228÷4=(453-373)÷5=402-10×21=27×3×35=269+65=1/8+2/8=740÷(280-275)=77×6+892=454-18×20=85×96×2=869-266=470÷5÷2=0.5-0.2=30×81÷5=55×71×9=4/7-3/7=638+91-39=292+194-38=398-882÷9=11×8×9=74×11-539=(552-521)×41=344-(165-139)=(483-289)÷2=408÷3+476=81.0-46.0=862-58×3=738×8-479=404×2+175=104×6-24=456÷4÷2=16×(939-917)=0.2+1.5=(444-174)÷2=583+(686-236)=203+704÷4=186÷(3×2)=407-218=8.5+4.8=327-54-115=60×13=536×9÷6=336÷(14÷7)=1/5+3/5=424÷(494-492)=752-637+551=394+77+827=991+826+942=36×19+299=788×9÷6=368÷(28÷7)=27×34-119=429+501+23=408-11×15=71+54×14=126+68=44.2+30.5=11×60÷2=280÷(20÷4)=13×18=893×(66-59)=485-(485-481)=363-129-72=91÷7×11=(260-188)÷6=221×(56÷8)=170÷5÷2=931+157×3=980-75×3=(724-28)÷8=360+435=335+152×6=14×6×33=54×14-367=844-(354+490)=440-193+60=128×6-478=11×(120÷5)=470-202×2=86×61=892÷(2×2)=45×2÷3=10×(333÷9)=820+252+621=803+(995-850)=150÷(24-21)=297-50=928-862=62×78×3=312-71-76=189-(456-414)=933+661-633=(739-186)÷7=25×(421-416)=192÷6=798-364-273=16×38÷4=296÷(313-309)=59×2×3=91.0-12.8=528×(670-667)=628÷(28÷7)=10×70+64=500×7=52×13÷4=512×(856-852)=79×(344÷4)=163+(340-247)=84×4÷2=156÷6×5=864-(923-833)=347+(387-157)=294×3-681=36×40÷2=14×(56÷8)=75×(25÷5)=20×4×71=433+406=43×56=1/7+5/7=953-206-272=15×56÷3=154×4×9=560-289-158=485-186=155+706=870+319+772=965+(885-852)=(224-192)×58=228÷(2×2)=180÷(92-87)=391+23×43=10×30×2=553×(30-26)=888×7=13×73-555=16×2×4=1.1+4.0=245÷5×32=5.9-0.5=662+591-871=21÷7×83=882÷(30÷5)=216÷3×97=(632-595)×79=380-111-232=158-(271-203)=3/8+2/8=515+491-747=399-12×19=236+21×15=55÷5×3=220-(202-174)=24÷2÷6=348×(18÷9)=147+268-24=14×32-142=42×2×13=943-753÷3=69×7÷3=336-23×9=146÷2×11=468÷4×6=204×2÷8=465-12×4=264+131+544=(379-371)÷4=860÷(16÷4)=615+620÷2=67×51×7=282÷6=71+416×2=244-97=916-123×7=444-20×10=54×94×8=24.3-10.2=(405-394)×87=16×4×58=846÷2=398×2-521=11×19×2=319-338÷2=2.4+4.7=726÷3÷2=23×3×24=42×79=282÷6×9=379-(17+175)=12.0+13.5=15×34÷6=502+318=167×(450-447)=91÷7×59=912÷4+74=173-94=936÷(3×2)=777+33×4=2.0+8.9=438÷(12÷6)=12×3×8=918-72÷3=66×9-301=226×4-854=(419-189)÷5=916-40+183=482×2-163=780÷5÷6=(355-253)÷3=773×2-843=72×(168÷7)=882-29×30=302-167+300=(986-680)÷2=23×68÷2=76×35×9=124×(63÷9)=150÷(2×3)=358+979-754=21×30-462=763÷7×9=22×(308-240)=488+60×8=248+12×64=100+(409-336)=405-187+206=903-113×6=486-418÷2=861+130-296=297-(12+262)=196÷2=11×12÷2=129×3×2=336-12×27=47×3+472=231+484+440=296+58÷2=43×2×20=115-51×2=91×2=191+111+523=824-423-77=84+37=1.8-1.1=139+246+111=108÷(122-116)=794-11×52=710÷5×7=744÷(2×2)=241×(45÷5)=384×5-952=(766-350)÷2=53×16÷8=12.8-10.4=664÷4×2=14×65÷5=545×2=31×9+849=330-72÷3=66×(925-921)=366×6-18=135÷9×15=451-89+628=561×2-797=733-(353+149)=28×2×56=154×2=13×31-297=12×(296-221)=632-(740-210)=315-54+90=500-(194+36)=941-23×26=452-115×3=155×3+514=10×(54÷6)=402÷(48÷8)=930+35×27=4/9-3/9=60×(372÷6)=805-85-104=(485-377)÷9=328×3-878=6.0-4.3=32+580÷5=189÷(3×3)=857-(162+249)=430+45×4=390÷6×47=36÷2÷6=104÷(20÷5)=10×89-375=2.0+8.6=87+52×5=51×3=717-636+257=(841-573)÷4=266-192÷2=668-154-191=181+85-41=146×7=909÷3×2=744÷2÷3=343+11×3=906÷(3×2)=566÷2=353-381÷3=936÷3÷8=629-11×17=143+(282-252)=630÷3÷2=104÷(129-121)=29×26=264÷(40-37)=129+32×23=120÷4=666+894-552=692+83×10=(485-275)÷5=711÷9=431×(10÷2)=382-76×2=561-183+864=44×(162÷9)=51÷3×14=394+989-571=24×2÷8=18×17÷3=18÷(18÷6)=13×2×29=86+384=20×2×55=428÷(10÷5)=870÷(126-124)=585×7÷3=24×(818-725)=30×11-99=42×(42÷3)=854-273+159=91-(35+16)=397-(244-155)=26×7×4=764-50×9=388÷(14÷7)=810-409+10=858×(15÷5)=208+87=156×4-227=444-(496-52)=(560-472)×39=268×3×8=93÷3×10=279+105×3=392-15-53=97×(231÷7)=707+583+721=10×27-220=922-526=317×8-452=602÷7+816=268×2×9=310-244+398=462+(412-390)=415-37+111=46×(64÷4)=60.8-34.9=23×45÷5=290-179=866-(469-421)=406-233-86=816×9÷8=738-38-389=702÷(2×3)=359-(44+50)=183×4=270÷6=15×7×8=103×(63÷9)=80÷4=551×6÷2=8.3-5.5=54+(124-37)=603÷9=885-952÷2=134÷(58-56)=958+156÷4=424-374=7.9-3.9=432÷(240-231)=12×8×12=39×5×4=331-102+81=53-27=320÷(399-395)=3/6-1/6=486-(460-119)=40×(207÷9)=520÷5=381-319-34=163-(563-518)=657-(918-764)=145+(818-291)=416-132+663=344÷(4×2)=508×8=221×(36÷9)=97+311-336=97.1-81.5=59+184=349-(195+23)=996×2=720-178-114=44×(291÷3)=25.5+16.3=168×4=201-(70-36)=243÷9×18=4/7-1/7=4/8-1/8=108÷2=400÷(103-101)=964×(598-595)=11×9×55=301-384÷8=25-28÷7=288÷(4×2)=636-306÷3=584÷(2×4)=66×(459÷9)=499-(174+32)=20×24×2=360÷2÷9=816÷6÷4=30÷(3×2)=45×11-375=443×2×4=405-(71+241)=48×(112÷7)=793+63+652=38+56÷4=9.3-2.7=300÷4÷5=18×19×2=93×78=935-188+262=416-(429-48)=28+20×34=601-120×5=364+409-328=136÷(86-82)=51×19=19.1+28.7=396+90-36=500÷4×3=186+224×3=180×2-348=708÷(3×2)=612÷6÷2=377-151×2=97×(174÷2)=18+(417-60)=380-(197+20)=436÷(2×2)=95×2×7=212-(54+91)=69×(320-274)=51×49÷7=41×(15÷5)=317-(22+218)=80×8×5=869×(42÷7)=455÷7×11=93×(12÷6)=2.9+1.7=(910-906)÷2=18×80=(373-185)÷4=828÷6÷2=88-(197-184)=429-35×9=12×21-246=211-(255-94)=111-57+103=863-525=108+(419-82)=31+(134-90)=162+322=18×15×2=532+(523-427)=33×78÷6=83×9=66×10=871-200×3=426÷(30÷5)=(358-52)÷2=9.5+1.7=528÷3÷4=418-20×10=253-138+480=346÷(33-31)=692÷2×7=19×5×93=759-(143+297)=26×2×56=69×4÷2=(877-802)×72=120-78+245=1/6+5/6=464-(975-524)=13×2×70=123+421-413=254+15×29=135÷3+148=126÷(686-679)=128+195=12×19-185=498+791-414=70-122÷2=912-195×3=408+12×63=5.9-3.7=84÷(12÷4)=400×(313-304)=488-163-160=936-10×16=602+187×3=126×3÷6=(618-584)÷2=(622-592)×80=353×2×9=435÷5×42=42×2×39=57×10=427-702÷9=265×2×9=373-135=4.6-0.6=534÷6×9=368×2-226=691×8-135=672×9÷6=844+(571-87)=0.8+5.4=488-424÷8=781-(21+448)=85×5-366=12×47-407=25×2×47=37×52=487-21×9=12×10×5=104÷2×73=176+(583-556)=936÷4÷2=106×(298-293)=416-248=27×13=(993-984)÷3=288÷9+695=402÷2×6=252×2×3=511×6-134=281-12×22=91.1-58.7=42×2×48=864÷8÷3=341-83-244=206+49×12=452÷2÷2=4.9+7.9=365+364=328-16×11=222×(35÷7)=555+(765-33)=13×4×88=310÷(806-804)=52÷2×6=111+149-195=109+419×2=510÷(3×2)=861-54×10=505×8-791=54×13=944+375×2=569-(862-536)=496-42×10=183+(465-306)=772+178×3=345-(112+223)=306×6÷3=204+92=425+461=348-140×2=231+(327-183)=342÷6×5=162÷3×8=267-25×7=953×4=168÷(2×4)=188+243=144×4=433+316+870=516÷2÷3=691-90÷5=142×2+709=73.1-34.7=20÷4×90=387+(752-377)=91×36÷6=487+513=26÷2×71=634+80+101=355-182=74×51=489×7=543+22×43=83+(317-116)=22÷2×5=423+201×3=266÷7=10×25-17=145×2×6=167+533=405÷(40÷8)=(41-19)×55=9.2+3.5=346-890÷5=27+11×19=40×12-170=468÷4÷9=357-37-120=954-(795+103)=(366-298)×11=184÷8=430-(132+154)=20×16÷8=6.3+0.2=3.5+1.3=336-(471-270)=39×34÷3=323+(654-405)=54×62=158×2+64=81×8÷2=45×39=393-62×5=490×2-847=372÷(48÷8)=4/8-2/8=56×2×5=110×4-360=299+553=444-28×15=144-(364-287)=518÷2÷7=13×20-120=443+69×3=43×(148÷2)=432÷2+663=938-830+567=134÷2=23×53×4=601×4-509=386÷(16÷8)=736÷8×9=303×(149-146)=148÷(28÷7)=110×7+96=3.9-2.2=393+50×9=551×(418-415)=17×4×23=656÷2+272=80×(657-616)=(399-385)×57=277-765÷5=87×11=726+872+565=176×5=429-140-190=194÷2=364÷(21÷3)=374-90÷9=(325-121)÷4=(411-249)÷2=19×26-145=384÷2÷2=12×(285-236)=124×5=(90-51)×14=367+89-66=234÷(3×3)=22×12×3=236×3÷4=492÷(578-575)=2.9+8.3=17×93×7=96×7÷6=560+127+729=7.9+6.9=(455-245)÷6=24×27=65×77÷5=4.7-1.0=5.2+3.6=162÷3÷9=18×(329÷7)=27×5=90×9÷2=225+175×2=25×5=900÷5÷6=524×(181-174)=576÷8×2=9.2-3.5=487-(215+117)=100÷5×43=129×7÷3=854×9÷2=305÷5×45=118+85=68+32=221×(24÷6)=17×4×10=7.5-6.1=820÷2×6=515-388=45.4+46.1=457-(244+122)=11×2×86=168+707+608=322-(59+177)=21×18÷7=474-87×2=119-376÷8=19×2=522÷9×7=11×13×4=811-38×12=65+214+220=84×29÷4=360÷3+255=29×76÷4=476-15×20=190+279=233×2×6=183-156+61=39×3×8=50×(231-206)=994-20×46=468÷3+869=115-34=212×(15÷5)=18×18-221=944-51=906÷6×5=941-(298+569)=652-11×36=493-235=7.1-2.7=8.7-5.0=6.8-2.6=714÷6×9=44.7+16.5=451-140-186=342÷(21÷7)=21÷7×67=3.9+2.7=18×(153÷9)=(420-164)÷8=678+225+535=9.8+7.6=115×6÷5=720×7÷3=84×24×3=341-45×2=191+67=417÷(997-994)=759-(642-525)=731+31+226=265-12×11=673×(182-176)=875-(268+588)=81×4÷9=622-14=546÷3×2=117×(238-231)=680-163-87=903÷(492-489)=9.6-7.7=31×3×20=49×4=800÷(2×2)=(389-343)×13=67+235=873-83×8=585-(119+72)=392-25×14=22×20÷4=572+20×13=136÷2=273÷3=51×72÷3=21×60×5=76+38×21=776×(711-704)=参考答案11×90=99067×84×8=4502425.9+33.0=58.9448×2-94=80217×38=646891-(303+568)=2020×21-87=33313×31×2=80647×6÷2=141456÷6×45=3420(169-141)×18=504870÷5×9=1566124×8×5=496022×27÷2=29713×6×22=1716265×(21÷7)=79510.0-6.8=3.236×15÷4=135775-572+699=902635+632-83=1184977-294-116=56731×30=930684÷3÷3=76461-10×19=271(344-184)÷2=80115×5+125=70036×(126÷9)=504696-148-111=437892÷2+50=4963/4-1/4=2/4313-26=287(990-835)÷5=31294÷6+878=92712×(56÷8)=84700÷5+37=17761+250=31162.6-54.0=8.617×8×6=81641×(64-42)=90214×(416÷8)=728(268-205)÷3=21259+507+416=1182385+471+57=913899×(40÷8)=4495234÷(2×3)=39528-(691-287)=12473×11-366=437179+20×32=819171+234-300=105142+286+37=465852÷3×4=1136476+(203-120)=559267×(12÷4)=80128×2×41=2296306÷6+333=384272-219=5344×9=39686-25÷5=81(930-848)×61=5002773-11×41=32210×37+914=128420.7-1.0=19.721×37-274=503492+38×12=94821×30÷5=126469-(28+436)=535×(14÷2)=245200÷4=5040.7+54.2=94.9887-130-172=585510÷6×19=16156.4+73.2=79.6975÷3×6=195077×12=924819-264÷8=786357×6=2142735÷5+499=64622×(477-448)=638558÷(479-477)=2790.7+6.9=7.615×17-29=226751×(64÷8)=6008463×6-413=236520×19-364=16267-182=85841+(921-616)=114620×15×3=900590-245×2=10025×(124÷4)=775160÷5×19=608762-(803-101)=6022×32=704415÷5=8379×(40÷5)=632324×4-881=415355+110-434=31775+749-244=1280433-525÷3=258195×(12÷4)=585270+240÷2=39054÷9×61=366630÷5÷7=18215-153÷3=164742×(267-260)=5194384÷(2×3)=64527-(65+35)=427620÷4=155288×9=259256×15÷6=140348-532÷2=82572+636+995=2203426+36-25=437634+25×10=884424÷(4×2)=53134÷2×30=201055×18÷9=11036×24=864504÷3÷4=42342-173-20=149(761-271)÷2=245388-18×11=190843-(449+310)=84236-43×2=15090×42÷6=630646-358=28821÷7×87=26196-31-45=2065×58÷5=75433×3×7=693969+16×52=180142÷3÷7=2913+16×7=102520×7×6=840457×(418-412)=274222×21×6=277228×17=476772÷4×2=386967+(921-416)=147241×98=40183.0-2.8=0.2456×(810-807)=1368868-31×13=46559×(349-340)=531158÷2×3=2371/6+3/6=4/6498-29×12=150338+270÷3=428940+134÷2=1007321×2-150=492515-17×8=37973×(40÷4)=73019×22-27=391397-23+42=416(472-379)÷3=31322-(293-226)=25545÷5=930+165+552=747316+125×4=816670-270+541=9415.4+4.6=10.036×2×46=3312476×2÷4=238436-110×3=10626×26÷2=338120÷(3×2)=2010×66÷3=220120÷(926-923)=40636÷2×6=190815×58-371=499468÷9×26=1352163-(451-357)=6943×4×5=86060÷4×22=330395-(205+32)=158309+55+222=58681÷9=9144+24×25=7445/8-1/8=4/899+479+779=135742×74×2=6216776+254-443=587188÷2+296=390826÷2÷7=59924÷7=13245×(322÷7)=2070594+19×7=727481+76+38=595618×6÷4=92741×12-176=316224-128=9645×(392-379)=58593×61=5673146+481+140=767428+(871-64)=123513×35-65=39013×2×89=2314243+156×4=867561-521=40104×2=20877.3-60.4=16.9454-340=114330×3×2=198011×(439-377)=682972+374-20=13269.9+6.7=16.6269+107=376115+350÷7=165247×7-173=1556674+796÷2=1072101+124-69=15647×(32÷2)=752(857-61)÷4=199384÷(125-122)=128285+38×4=437309×(270-267)=927992×3÷6=496590÷(16÷8)=295128+41×11=579208÷2×7=728108+49×11=647259÷7×93=3441444×(18÷3)=2664341-300+441=48238÷2×70=1330455÷7×77=5005329×9÷7=423355×2÷5=14290÷(772-770)=458.3-6.7=1.6232÷(2×4)=2963+75×12=96346×(90-70)=920342+171=51317×4÷2=3497×7=67913×19×4=988221-(22+56)=143910-94=816230÷2+965=1080558÷6×74=68826.8-4.7=2.170×3×2=420340÷2=170465÷(15÷3)=93140×7-750=23028×16÷2=224349-210+315=454952÷2÷7=68582-125÷5=557151×(452-447)=75570÷(423-416)=10344÷(18÷9)=1723.9+7.0=10.9822÷(308-302)=137384-290-20=74352-(291-161)=222250×2+481=98163×18=1134(141-42)÷3=3314×18+273=525498-(44-12)=466954-167-762=25104÷4×6=15610×61+12=62252×(269-176)=4836162×(27÷9)=486310×(224-221)=930262-126-69=67246-19×2=208(853-706)÷3=4914×12×3=504473-(114+263)=96152÷(40÷5)=1972÷3÷3=831×78×7=1692621×(469-402)=1407(188-34)÷2=7718×20-341=19(701-239)÷7=6659.2+19.0=78.2138÷(36÷6)=23204÷(36÷6)=3421.4+64.6=86.010×83-260=570950÷(30÷6)=1909.8-1.7=8.1600÷(2×3)=100231÷(494-491)=77104×(30÷6)=520440÷(20÷4)=88132÷2=66720÷(2×4)=9073×6=438273+214=487157×2=314357-13×8=253928+10×29=12181/10+2/10=3/104/8+2/8=6/8323-21×14=2916×6×69=6624614-(226-208)=59614×34=476512+(890-32)=137082.3-17.7=64.6586+126×5=1216248-261÷3=161220+(413-15)=61866×(438÷6)=4818(99-85)×13=182487-(232+220)=3528×4÷8=14973-128+227=1072400÷(852-848)=10032×3×44=4224570×4÷3=760366÷2=183799-(372+306)=121898-23×4=806898÷2×4=1796558÷2÷3=9359×13-624=14368×(117÷9)=884819÷7×9=105384÷7×55=660268-217=5138÷2=1996÷(442-434)=12379+95×5=85499×5×3=148521+(431-42)=410260÷(249-244)=5214×(256÷4)=89690÷(2×3)=15247×4-23=965305-211=9442×(429-420)=37824×4×23=2208392×3÷2=58860×(234-230)=24017×29×2=986411-843÷3=1303/8-2/8=1/8320÷5=64560÷(701-694)=8084÷4+966=98744×19-557=2791/6+2/6=3/6659-340-97=2225/7+2/7=1470+108+227=805432÷6×4=28842÷3=14286-271+338=35337×(292-279)=481108÷4=2717×4×52=353663×8=50472÷(54÷9)=1242×(288-280)=336(476-236)÷5=4818×47÷3=282426-21×5=321226-18×7=100137+486+791=1414668-433-36=199962-37×7=703212+59=271236-210+364=39012÷4×18=54300÷2=150922-252-53=617882-562+849=1169444÷(325-323)=22271×93×3=1980929+372÷6=91303-510÷5=201846×5-737=3493581+12×82=1565232+78-69=241933+444=1377864+(590-198)=1256730-18×22=334801-650=151483-(350+130)=3340+43×6=598800-(495+210)=958.9-2.0=6.9493×4=197222×(150÷6)=5505.7+73.9=79.6617×(24÷8)=1851481+220+48=749894÷3÷2=149994÷2×8=3976315÷3÷7=15491-22-251=218466-241-84=141423÷9×12=56462×55=3410778-18×12=562465+157+215=837509-92×5=49224÷7×41=1312342×(32÷4)=273617×3×68=3468118-111+412=419480-(198+112)=170(454-438)×36=576456÷(2×2)=114106-91+240=255459÷(81÷9)=5139×12-284=184910-510=400(59-43)÷2=875+(484-130)=42965+930÷6=220918-376÷8=871804-(286-180)=698478+411×2=1300591+720÷9=671294-562÷2=13644×2-322=96617×(104÷8)=22155×61×6=20130350-(468-314)=19617×43+235=966420-378÷2=231603-(855-362)=110802÷2×9=3609201×(12÷2)=120665×(532÷7)=4940186÷2×94=8742455-62×2=331185×4×3=222075×(622-594)=2100185+(200-129)=256251+135-20=366832÷(2×4)=104942-54×17=2430×3×71=6390677+255-56=876672÷(48÷8)=112221+44+648=91380+(921-344)=657405-16×22=53195÷(25÷5)=39(277-57)÷4=5544×(400÷5)=352037×24÷6=14846×(720÷8)=4140366-(270-202)=298378÷(3×2)=63895÷(220-215)=179305+14×25=655324-78-59=187780-63+629=1346166×4=66444÷2×49=1078127×7-493=396(354-51)÷3=101417+81=498924÷2÷2=231240÷(363-358)=4815×(252÷7)=54015×3×76=342065+355-35=385710×5=3550810÷9=9018×10×5=90025×3×31=2325148×6÷3=29618×(528÷8)=1188305×(147-144)=915561×8-235=4253811×(841-835)=4866432-576÷3=240448÷7×78=4992255×5=1275112+(785-82)=81517×(262-259)=51400÷(325-320)=80881-(91+514)=27678+274=352117÷(3×3)=13401-144+86=34359.4-4.3=55.1526+80×10=132610÷5×26=52134+(766-356)=54430×16+289=769534×(30÷5)=3204174÷(429-423)=29162÷(3×2)=27922×(451-445)=553212×77-345=579983-82=90117×9×3=459508×2÷8=12780×(42÷6)=56044×20×2=176064×(168-165)=19213×(776÷8)=1261378-152+229=455714-546÷2=441827-22×23=32161×8×2=97648×11+781=1309363-(448-85)=0335÷(379-374)=6711×80-733=147392÷(36÷9)=98482-(521-42)=3457+187-384=260401×(522-518)=1604406-10×12=28626×28-402=32651.5+33.3=84.8210-368÷8=164639÷(54÷6)=71118×(183-180)=354326+32×13=742538-807÷3=269196×(638-634)=784516+801÷9=605775-(424-104)=455248+86+221=555205+(414-305)=314913+198=1111243+67×8=779566×4=2264912÷(4×2)=114823-108×2=6078.4+5.4=13.8468÷6+69=147135×(12÷4)=405239-18×10=59(172-117)×18=9909.2-3.7=5.594×(594÷6)=9306754-365+330=71954×5×3=810947+492-417=102220×11×2=440737+180÷3=797145÷5×34=9865.8-2.3=3.5120×(439-431)=96014×29-19=387452-161=29128÷(2×2)=720×2×30=1200446+(188-141)=493110÷(25÷5)=2272×10+278=998710+394+52=115610×48×2=96098×96=9408(293-274)×31=5892.6-1.9=0.7811-35×23=672×10+757=1477208+278-393=93175+(362-283)=254930÷6+371=526385×(18÷6)=1155248÷(2×2)=62698+(983-129)=155225×16÷2=200560÷2×8=224024×76÷6=30491+369-65=395653-112×2=429495÷3÷5=33258÷(3×2)=43983-(723+66)=194143+302=445263+896÷8=375478×2=95634×12×2=81616×7×4=448182×3=546451-29=422144÷2=72717×8÷2=2868152×3=456364÷4=9192÷4=2338×26÷2=494480-13-14=45375+619-427=267415+788÷4=61230×12-196=164159+995+409=1563955-23-863=69140-(302-225)=6314×54-750=6117-47=7022×35=770225÷3+696=771846-10×61=236398-99+66=36517×(975-876)=1683553÷(42÷6)=79752÷4÷4=47623-(865-728)=486460+567=102710.0+8.4=18.453×(126÷7)=95435×2÷5=1418×28=504222+403+680=130513×24=31225×13×2=650948÷3÷2=15857×88=50161/6+4/6=5/6930÷6×5=77511×21×3=69312×4×79=3792149×(301-298)=447233×4-923=997×(95-88)=6798.5+3.7=12.2388-17×6=286345-17×3=294416+824÷8=51915+321-50=28612×31-308=643/5-1/5=2/5612×5-599=2461672÷2=33634×2×73=496453×49=2597816÷3×4=1088431-292÷4=358420+32×13=836444+16×2=476231+254=48585×15×5=6375471÷(18÷6)=15792×72÷6=110419×(231-189)=79883×2×6=99642×5×2=420211-11×12=7936×(126÷7)=64896÷3÷8=4(482-58)÷4=106618-552÷8=549182+45×13=76728×(480÷5)=268899×(16÷4)=396264-(211-110)=163651-218=433748-144÷9=7323/7-2/7=1/7477÷(27÷9)=15913×3×58=2262244-13=23120×(266-221)=900701×6=420632+35=67113×4×2=904315-13×19=68412+50-114=34895×7÷5=1332/10+8/10=1572÷(2×2)=143306÷2×3=459244-(57-53)=240135÷(140-137)=45495-197-119=17912×3×39=1404620×(21÷3)=434055×(135÷5)=1485(267-181)×19=1634198÷(2×3)=33(707-619)×11=96824×(315-306)=216548÷(20÷5)=1375.3+4.7=10.022×8×4=704204÷(3×2)=34(724-295)÷3=143311-94-130=8713×8÷4=2657×80=4560182×(991-987)=728447-366+248=329131+488=619844-491=35311×13=14339×4=156163+174+373=71037×(518÷7)=2738981-270+57=768441×2-847=35(437-77)÷5=72251-44-47=160232+57×6=574890×7-338=58927.9-3.7=4.256÷(40÷5)=7671×4-51=263313×(12÷4)=3957×5×3=85539×6×3=702119+(262-221)=160895-40=85515×29×2=870316÷4=79504÷(888-882)=843/6-2/6=1/6231×(236-233)=693161+73=23432×78×8=1996893÷3=31162÷(330-327)=54423×(36÷6)=2538267+96-170=193352-165+262=449566-111×4=12248×8÷6=6440×22=880687+780+128=1595408+759-438=729954-(247+695)=12984-753÷3=733643×(27÷9)=19297.8+7.5=15.318×22×2=79296+216=312138+906÷3=44079×2=158327+45-317=55324÷(2×3)=54224+81+380=685228÷4=57(453-373)÷5=16402-10×21=19227×3×35=2835269+65=3341/8+2/8=3/8740÷(280-275)=14877×6+892=1354454-18×20=9485×96×2=16320869-266=603470÷5÷2=470.5-0.2=0.330×81÷5=48655×71×9=351454/7-3/7=1/7638+91-39=690292+194-38=448398-882÷9=30011×8×9=79274×11-539=275(552-521)×41=1271344-(165-139)=318(483-289)÷2=97408÷3+476=61281.0-46.0=35.0862-58×3=688738×8-479=5425404×2+175=983104×6-24=600456÷4÷2=5716×(939-917)=3520.2+1.5=1.7(444-174)÷2=135583+(686-236)=1033203+704÷4=379186÷(3×2)=31407-218=1898.5+4.8=13.3327-54-115=15860×13=780536×9÷6=804336÷(14÷7)=1681/5+3/5=4/5424÷(494-492)=212752-637+551=666394+77+827=1298991+826+942=275936×19+299=983788×9÷6=1182368÷(28÷7)=9227×34-119=799429+501+23=953408-11×15=24371+54×14=827126+68=19444.2+30.5=74.711×60÷2=330280÷(20÷4)=5613×18=234893×(66-59)=6251485-(485-481)=481363-129-72=16291÷7×11=143(260-188)÷6=12221×(56÷8)=1547170÷5÷2=17931+157×3=1402980-75×3=755(724-28)÷8=87360+435=795335+152×6=124714×6×33=277254×14-367=389844-(354+490)=0440-193+60=307128×6-478=29011×(120÷5)=264470-202×2=6686×61=5246892÷(2×2)=22345×2÷3=3010×(333÷9)=370820+252+621=1693803+(995-850)=948150÷(24-21)=50297-50=247928-862=6662×78×3=14508312-71-76=165189-(456-414)=147933+661-633=961(739-186)÷7=7925×(421-416)=125192÷6=32798-364-273=16116×38÷4=152296÷(313-309)=7459×2×3=35491.0-12.8=78.2528×(670-667)=1584628÷(28÷7)=15710×70+64=764500×7=350052×13÷4=169512×(856-852)=204879×(344÷4)=6794163+(340-247)=25684×4÷2=168156÷6×5=130864-(923-833)=774347+(387-157)=577294×3-681=20136×40÷2=72014×(56÷8)=9875×(25÷5)=37520×4×71=5680433+406=83943×56=24081/7+5/7=6/7953-206-272=47515×56÷3=280154×4×9=5544560-289-158=113485-186=299155+706=861870+319+772=1961965+(885-852)=998(224-192)×58=1856228÷(2×2)=57180÷(92-87)=36391+23×43=138010×30×2=600553×(30-26)=2212888×7=621613×73-555=39416×2×4=1281.1+4.0=5.1245÷5×32=15685.9-0.5=5.4662+591-871=38221÷7×83=249882÷(30÷5)=147216÷3×97=6984(632-595)×79=2923380-111-232=37158-(271-203)=903/8+2/8=5/8515+491-747=259399-12×19=171236+21×15=55155÷5×3=33220-(202-174)=19224÷2÷6=2348×(18÷9)=696147+268-24=39114×32-142=30642×2×13=1092943-753÷3=69269×7÷3=161336-23×9=129146÷2×11=803468÷4×6=702204×2÷8=51465-12×4=417264+131+544=939(379-371)÷4=2860÷(16÷4)=215615+620÷2=92567×51×7=23919282÷6=4771+416×2=903244-97=147916-123×7=55444-20×10=24454×94×8=4060824.3-10.2=14.1(405-394)×87=95716×4×58=3712846÷2=423398×2-521=27511×19×2=418319-338÷2=1502.4+4.7=7.1726÷3÷2=12123×3×24=165642×79=3318282÷6×9=423379-(17+175)=18712.0+13.5=25.515×34÷6=85502+318=820167×(450-447)=50191÷7