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3.9+7.9=310÷5×14=24+(287-276)=758-131×5=200-11×2=16×6÷3=350+668+703=956-260=900÷3÷6=165×2-15=241+(277-23)=832-259+409=83×(16÷4)=3/6-2/6=2.8-2.1=(866-54)÷4=2.5-1.5=246-568÷8=264+194+163=15×16-214=(327-307)×29=150×3×2=948-547=18×(203÷7)=300-21×3=113×4×2=972×9=28×38=78×92×6=198÷9=18×34÷9=49×(245÷5)=58×(181-175)=350×(72-64)=982÷2=96×(544÷8)=12×33÷3=27×(308-304)=80÷2×4=3.9+3.4=693÷9÷7=58×14=358-(371-123)=302-258+53=400÷(40÷8)=33÷3×46=162+43×6=135÷(467-458)=513×(98-93)=93÷3×93=567÷3÷7=391+76-124=264-71×2=863×(344-341)=483÷7÷3=(903-319)÷2=(808-22)÷2=594÷6×8=373-(276+61)=255+17×43=146-15×3=257-170-31=965÷5×8=192×(12÷4)=859+(940-607)=14×15=36+24×10=192÷(4×2)=414+996÷2=50+(305-24)=178+459=75+21=18+730+42=400÷5=59×92×6=10×10×3=21×(156÷6)=576÷(2×4)=501-146=359-(363-193)=40×2×97=(135-104)×15=600×4÷5=50×47=842-385÷7=825×2=378÷(18÷9)=432+358+145=583-(377+86)=63+80×7=74×(310÷5)=25×14=270÷6=462-353+119=297+10×13=459-38×12=317+87=24×11×3=161×(416-412)=92×71=767×6-35=64×41÷4=745-132×4=201×4+147=41×11+17=980÷(2×2)=291+25×20=285×2-554=150×7÷2=1/7+5/7=470+17×43=7.9+32.6=488+648+936=165÷3×81=363-835÷5=16÷4×64=136+318+248=730+698+474=32×3÷4=342÷6=147÷7+170=951÷(24÷8)=36÷(14÷7)=15÷3×8=0.7+0.2=(658-647)×80=454-319+771=202+20+186=460+97×2=54÷(18÷6)=861-410=105÷(12÷4)=546÷2+480=411-72÷9=301÷(129-122)=462÷(14÷7)=(972-189)÷9=232×3=7.3-7.0=436-(549-214)=22×(77-71)=45.0+50.7=80×2=945-417×2=432÷9=126÷(24-15)=537×(42÷7)=95.8-21.1=23×4×29=54.9+25.8=112+785÷5=409-19×16=638-404÷4=966÷(30÷5)=94+728+664=20×3×95=647-29×14=337+93=666+171=355+96=359+108=37×2×47=53+120+338=529×4-77=351-65×2=882÷6×9=468÷2÷6=6.9-3.0=51×9=194+61=(402-308)×68=64×40÷2=62+156=26×3=839+415-151=831+(844-456)=(703-650)×54=463-203×2=30÷(138-135)=479-(495-219)=5.5+9.0=808÷(2×4)=960÷5×9=370-70÷5=954+(600-179)=469+112×2=937-289-362=63×24×2=97×96=371÷7=166×2=977-55+406=580×(35÷5)=270×2×6=122+(30-28)=641×(316-307)=48.7+31.9=110÷5×44=36×6÷3=3/4-1/4=65×(146÷2)=655-79×4=441+(257-92)=218-(468-263)=552-490÷2=18×5×85=38×(734-719)=731-12×13=596-409+600=30×24=29×(279÷9)=648-496+980=975-174×2=11×4+262=493+874-547=74+234=336÷3÷2=96÷3×22=278×(108-104)=467-67×5=312-10-118=342+25+218=672-171÷3=720÷(304-302)=449-26×6=305+(78-69)=10×32-154=90÷(241-235)=4/7+2/7=678÷2+378=20×27÷5=443-65×4=493-(227-60)=768×4-708=477-171-188=408-288-34=62×4÷2=39×(24÷4)=150×2÷4=613-497=60+(766-377)=689+824+421=8.8+7.7=304÷8=74×34×8=573×6-223=378×5-469=855-41×12=(99-49)÷5=431×8=4.3+7.0=598÷(421-419)=833+(488-399)=484-111-184=51+21=15×14÷2=52×2=276÷3÷2=605÷5×3=844-105×2=(348-290)×17=362÷(18÷9)=556×(24÷4)=43×4×5=191+83=186+202÷2=246×(313-308)=835×(18÷3)=290×5=2.0+6.1=98×74=536÷(2×2)=436-346=226-(86+106)=7.9-2.0=23×23=42×(456÷8)=418-872÷4=333×6-736=28×(168-162)=348÷(91-89)=10.0-6.1=82×91÷2=263+394÷2=95-53=183×3+789=40÷2×44=616÷(24÷6)=29×8÷2=17×29-297=34+120+313=144÷4+11=359-339+468=264÷(3×2)=349+18×31=233+52×3=728÷(24÷6)=99×(679-604)=304-150×2=909-150-103=829-32×24=(397-376)×47=70×(85-78)=30×20-551=23×4=533-(791-544)=(447-307)÷4=120÷3÷8=90×(765÷9)=331-(406-225)=864÷9×6=884+661-180=10×5×3=12.3+67.8=417÷(489-486)=247×(246-243)=400-172-179=444÷2÷3=(273-213)×36=16×24÷4=15×64+205=408÷4÷2=470+62×6=88-165÷3=280÷(2×2)=676+541=480÷8÷4=12×15×5=237×(18÷9)=17×3×17=153÷9×81=787-(791-693)=856+317=417×(668-659)=865+764-919=348×2×3=254×(24÷6)=(461-419)÷7=30×11-231=363-151+112=126÷2×7=120÷(373-369)=87×33×4=324÷(16÷4)=85×94=790-342-151=75×10=912÷(4×2)=40×20=441-867÷3=154÷(56÷8)=386-384+248=15÷5×35=337-(195+93)=335-224=202+24×15=444×8-204=(478-46)÷6=69×(450-441)=476-(70+214)=817+553=24+390-84=755-93×4=10+660+149=918-174÷3=451-(287-171)=88×9÷6=2.5+0.3=248÷(4×2)=67×14-800=22×20-333=547-664÷4=42×9×5=731+77×12=96×73÷4=190÷5×17=26×6×4=49×2×20=138×(76-73)=804-618=443-38×11=121×6-724=432÷(3×3)=107×4+497=308-546÷7=272+205+80=864÷8+97=494×3=26×12-130=391-20×13=30÷3=62×6×2=44×13×3=352-268+409=293-16×2=882×4-19=79-(494-461)=18×85×9=(121-111)÷5=115-34-61=381-415÷5=478-662÷2=858×(14÷7)=368×2=218-720÷4=195-19+68=204×2×9=730÷5=402-(39+77)=228÷6×30=97×2=288+(404-328)=203÷(42÷6)=89×46×5=28÷(2×2)=216-(157-116)=219×2+249=475×(12÷3)=(983-719)÷3=390-200=464-14×26=830×3=54×7÷6=15×11×5=12×56÷6=669-(683-385)=487-722÷2=36×13×2=28×11÷4=352÷(859-855)=781+996-95=377+13×30=14+250×3=13×5×70=173×3=18×(360÷9)=259-(382-380)=280×8=492-184=482-63+76=492-14×29=189-(12+56)=884+86×10=899-572=962-692=961+288-149=139×3+447=466×2-588=(985-926)×85=79×(132÷6)=412×2÷8=877-29×15=4.3-2.1=808÷8×3=9.9-7.9=(155-77)×50=(467-367)÷4=72×(87÷3)=623+111×5=612÷9×53=281-206=990÷(739-733)=48×(173-164)=13×14×4=732÷(24÷6)=865÷(179-174)=2/8-1/8=20+63×11=842-396-309=394÷(18÷9)=23×27÷9=12×2÷3=13×23×3=12×52÷6=428×9-770=369+67-134=271-(57+46)=22×(315÷9)=286×2=12×(906-822)=10×84÷7=6.4+6.3=35×(734-684)=405-69-169=402-(186+47)=24×22-388=38×8÷2=954+(639-493)=774-21×17=69+31×11=85×(462÷6)=(866-470)÷4=70.8-35.0=25.8+73.4=583+98=44×35÷4=76×59=315÷(27÷3)=79+670-617=6.1+6.8=432÷9+172=23+11=42×4×2=509-45=514×6=68+47×5=13×36-327=219-47×4=729÷3+337=108÷9×40=65×10÷2=1/5+3/5=8.5-3.9=492-246=(484-466)÷6=819×(16÷8)=15×22=127×8-849=200-411÷3=58×72÷6=382×5÷2=181-(466-325)=328-20×14=440-(287+96)=262-639÷9=1/6+4/6=48×(57÷3)=612÷(54÷6)=297+28×16=992÷(10÷5)=39×2×37=696÷(3×2)=914-71-717=2.0-1.3=300-17×12=348÷(530-527)=87×51=4.7+10.0=94×5-414=60+777+704=72.4+25.8=487-123×3=35×64÷8=478-67-301=325-15+359=185+353=896÷7÷8=874-(432+135)=750-441=16×28-402=191+226+488=202÷(14÷7)=41×(435-427)=179-(751-669)=824÷(2×2)=(171-141)÷6=18×32-548=228÷3=651-359+348=80×2×6=107+205-68=450÷(3×2)=21÷3×8=726÷6×2=25+147-13=936÷4÷9=418+10×36=23×2×5=900÷5÷3=23×2×56=98×10÷7=4.8-4.6=491+27×3=17×(483-456)=992÷8÷4=16×65=363+847÷7=25×14+231=153-861÷7=568-(176+34)=38×2×84=739-516=155-66=28×5÷2=270+(280-147)=137×3=12×55÷5=80×2÷5=20×3×43=782-(153+175)=56×16-729=316÷(10÷5)=31×12×2=20×14-164=217÷7×25=277×3×6=844-(237+466)=169+(793-733)=114-(461-452)=69+22×44=354-13×23=396+125×2=36×3×2=570÷6×17=51×13+299=420÷7÷4=568-316=376÷(72÷9)=348÷(251-247)=213×3×9=270÷3×21=952-(120+218)=114-336÷7=98÷7×36=(441-33)÷2=69×20÷5=103×(20÷5)=862-21×13=75+(745-182)=661-(175+457)=3/5-1/5=882-32×16=823×(45-38)=96-32-30=81-10×7=490-168+121=18×23÷9=979×9=15×18×3=24÷(396-393)=271-138=320÷(98-93)=174-132+200=952÷(4×2)=124×(45÷9)=308×2÷4=66÷6=846÷(302-300)=414÷6+238=17×51÷3=388+52×6=91×2=8.5+0.3=922-(636+80)=32×2×69=20.4+72.6=843×3-724=42+219+735=107-408÷8=580-(42+63)=601-37×4=465-76-24=936-681=103+149-214=16×9÷3=25×(96-87)=966-235×2=39×2×13=22×8×5=210-(41+102)=119×4×2=415-26×12=38×12-132=12×21×2=3/5-2/5=910+828-43=171÷(334-325)=10×16×5=60+634+23=631+(48-39)=1/4+2/4=93×(637-582)=375-(652-329)=5/9+3/9=352+148-64=278-(120-11)=479×(16÷8)=107+14×67=928-16×50=308+147×5=536÷(2×4)=135×(24÷8)=21×16+255=592÷8×9=811+301=745÷(772-767)=683+192=462×2-654=547+14×26=987×5÷3=374-26-70=539+12-252=66×12=344÷4×87=720-57-233=104-(349-324)=3/6+2/6=13×11=627+118=56÷(2×2)=303-173+910=693+133+792=218-167=591×(18÷9)=467-(241-54)=30÷(130-125)=56×5=16×50=683-44×15=2/6+3/6=20×26=57×9=64÷8×38=474-12×30=924÷3÷2=12×71=495+37×13=762÷(2×3)=286+194=18×37=25×3×32=35×5+116=396÷9÷4=46×79×5=14×4×5=462-24+16=(487-476)×44=20×(210-175)=470÷5×3=631-368÷4=45×6÷2=412-(23+165)=329+117-129=448÷7÷4=264÷6÷4=521×6÷2=49×22÷7=452×8-463=618÷(2×3)=374÷(14÷7)=992-600÷8=101×(24÷8)=310-24×10=453-124=10×93-252=62×94×4=399÷7=736÷2÷8=798+43×20=9.6+9.8=518÷(426-419)=255÷3+243=673+806-852=123-(484-437)=20+174÷3=53×(223-209)=941-523+658=364+684÷2=33×14+243=873-(777-95)=319+76×5=358-824÷8=82+21×16=423-(98+194)=276×(21÷7)=149×6-27=980÷4+256=684÷(538-532)=73+695÷5=1/3+2/3=493+(306-29)=84×83÷2=423-(290+48)=55×11=453-(29+142)=18×17=246×4-403=588÷7×4=205÷(690-685)=298-34+56=463×(340-333)=252×3+688=176÷4=43×3×7=(905-855)×39=483+(186-95)=264÷(400-392)=64×(343-332)=182+(128-112)=54÷2×31=175+288-318=448+42-433=66÷3=489-13×29=294+53=413-288-74=18÷6×27=147×(498-494)=378÷(36÷6)=791-(815-334)=191×(32÷8)=81.8-57.6=279-10×27=44÷(2×2)=788+538+232=8.2+43.2=32×15-162=807+803-945=128-20+363=153÷(911-908)=345+(124-95)=40×44÷4=384÷6÷4=411-73×3=833-610-154=17×2×90=11×30×3=23×90×9=181+(44-30)=5/9+2/9=24×10×2=354×6÷4=159×3-345=(414-312)÷2=113+73=328-810÷6=252×2÷9=43×2×74=47×2×10=81×(352-300)=10×73-559=248÷2=413-22×12=26×(65÷5)=483×2-269=205÷5×19=874÷2×5=20×(819÷9)=29×(51÷3)=639-169+383=829×(505-499)=413-377+187=81×23=844×9=80×12-157=966÷2÷7=551+203×2=13×6×78=585-29-358=921+239+966=464-35×3=44×(52÷4)=8.7-8.4=67×5=571+135-157=20×33÷4=440-21×15=108÷6=259×(35÷5)=974+(664-563)=248-(963-726)=15×14-203=13×56-699=198-112+23=174÷(70-68)=405÷(312-303)=12×70-25=640÷8÷8=848-(508+109)=224×3-520=402÷3÷2=291+152+62=790+(752-79)=183÷3=64×3×4=305+510+180=936÷(56÷7)=22×13=384÷3×6=39×(430-410)=387÷(54÷6)=171-137=312×2÷4=381-20×12=12×7×2=275+12×56=63÷(923-914)=972-85×9=68+238-278=109+40×13=1.7-0.5=362÷(12÷6)=84÷6+538=876÷6×4=80×52=872÷8+130=881-30×4=690+533-503=460-455+228=32×14-375=99÷9×39=442+264÷8=516-151=953+786+994=342÷(72÷8)=385×7÷5=508+652÷4=46.5-36.5=19×(90÷3)=10×46-108=346-592÷8=(482-347)÷5=432-10×18=(304-292)×71=357+18×45=999÷3÷3=720÷3×4=290-(104-52)=43.2+20.5=36×(631-600)=171-51×2=94×8×7=(722-338)÷3=149×4÷2=830-(226+603)=164+(314-299)=90÷6×36=450-247=45×8×2=793+(544-252)=996÷(3×2)=337+125-352=966-(303+448)=547×2-292=414-279=121×(64÷8)=2/6-1/6=16×6÷4=294+630÷5=424÷8=31×7×2=13×7×39=373+95+21=500-411=13+106×3=13×26×2=354-25×4=408+984÷2=528÷(721-717)=892×(63÷7)=348÷4×9=74×13=57×(165÷5)=829+494=882-(572+105)=346-13×10=3.1-1.4=(574-24)÷5=50×(147-141)=28×6×3=18+58=132÷6×9=24×4×95=99-21=727-345=7.1-1.9=10×54=997×(14÷2)=92×(56÷8)=23×36=497-419=484÷(2×2)=126-(254-151)=75×5=514+784÷8=35+800÷8=9.5-4.2=390÷2×3=128+101×6=392÷8=7.2-4.1=29×3×67=632÷(2×4)=10×(360÷5)=116÷2×6=30×12=274+(384-358)=82×4×8=26×8×2=98×(342÷9)=982+30×20=488-201-102=70×7-95=325+571=477-130-308=282-(65+148)=520×5÷2=152+504+54=30÷3×2=(224-71)÷9=362÷(269-267)=22×4×61=12×52-290=116-344÷8=956÷(984-980)=196+23×29=73+105=160÷4+410=138÷2×58=(652-342)÷2=26×(280÷8)=182×4-130=93÷3×12=10×(179-80)=312÷(12÷4)=6.1+4.0=24.0+51.2=20×4×52=78÷3=435-(104+107)=6.7-4.3=7/10-3/10=82.1-65.9=912÷(2×2)=783+792÷2=114÷(12÷2)=93+386-272=16+595÷7=266×(171-166)=495-(148+144)=58×(789-775)=24×20÷6=10×7×59=179×4=4.2-2.5=(427-184)÷3=872÷(4×2)=244÷4×8=108÷6×8=87×8=206+(764-330)=50×(171÷9)=385÷(15÷3)=354-(482-459)=242×4-405=315÷(10÷2)=294÷(135-132)=280×(18÷6)=305-936÷6=67×38×6=400÷5×45=(953-575)÷9=65×(168÷4)=998÷(956-954)=379-242+316=320×2÷5=969-250+819=398÷2=378÷(372-365)=810÷3÷6=624-67+609=651-(284+12)=150÷6×36=724-(715-594)=928-149-233=42×(284-196)=128÷2×47=191×4-590=76×(558÷9)=(617-358)÷7=131×2×4=(286-70)÷3=13+636+991=0.7+4.3=84×88÷8=995-711÷9=68×2+251=437-249-23=54×18÷6=533×8-254=233+(614-274)=15×(256÷4)=80×6×2=278+595-453=49÷7×2=57×2×6=(101-21)÷2=422-522÷9=848+888÷8=149+112-176=3/7-2/7=77+429÷3=61-(287-263)=648÷6÷4=12×(448÷8)=152÷8×6=295-62-127=42×(44÷4)=414+(451-112)=944÷2÷2=358-43-32=5.8+0.5=309+10×66=171-(279-139)=95+181-136=603×(36÷4)=789-15×32=52×63=234÷6×14=(230-200)÷6=16×8×7=979-16×58=573×6=309-(25+43)=30.4-19.5=553-31×9=54×72÷6=867+347+949=139-139+295=24×19×2=231×2×8=30×3×99=364-109-91=11×9×91=8.4-0.9=32×3×25=954×(280-274)=267×(386-383)=52×21=5.5-3.2=14×31-176=444+103×3=4/7-2/7=560÷(10÷2)=65+26×3=55×64×7=381-28×12=524+692+694=877-752+33=840÷7+318=291-98=158÷2=120÷(3×2)=948+403=612÷9÷4=3.9+1.8=270×2÷6=68×11=978-485-96=232-14×4=62×11=935+786-182=286-25×7=470-(228-70)=360÷3×2=92×(24÷4)=318×2-457=547+(567-554)=122÷(361-359)=896÷2÷4=984×5÷3=4.1-0.7=663-(906-594)=350+122-57=422÷(186-184)=137×4-185=22×(63÷7)=482+968-951=634-(692-322)=544÷2÷2=180÷(2×2)=18÷6+428=166+210=52+35×13=804-(398-112)=225-131-55=327-(86+50)=318÷2=72÷9=(165-148)×30=6.7+3.9=56÷4×14=882×5=30×(372÷6)=70.3-19.6=412×7-474=111+(209-58)=29×22+77=6.9+7.4=992-(511+443)=117+677+130=375+(311-50)=135÷(155-150)=335×2-240=15÷5×4=121+349+457=360÷(2×3)=96÷(662-660)=86+40×9=64×(36÷9)=248÷(2×4)=192÷2=477-18×14=852÷2=94.9+1.3=516÷6×11=14×3×71=825÷5=77×9+341=354÷(3×2)=977-105×3=882-637+66=965-21-359=482-13×27=415-271=217×4×6=49×70×4=948×4÷2=215-48×2=362×(27÷3)=438÷2×7=10×(94-67)=20×4-21=7.0-1.3=(409-381)×20=38×23+471=890-228+555=20×45-645=11×7×40=65×11-251=823×9-578=249÷3×45=322-320÷2=990×(945-936)=628-(395+92)=102÷2×25=224+194+477=433-138=64.2-45.2=45.6-29.8=407+237=429+(332-141)=10×(351÷9)=65×14-687=95×3×7=666÷9×5=456÷(4×2)=90.5-14.8=48×4÷2=15×27-60=478÷2×8=56.9-31.2=547×(155-147)=190÷2×84=243×6=231÷7×14=(89-69)÷4=261+86=132×(364-359)=168×3÷4=97×5=16×(296÷8)=96÷8÷2=222÷(2×3)=912-23×19=435÷5+33=770-88×7=79×(951-896)=156÷(2×3)=273-83+277=454+(471-395)=27×53×7=469-11×13=959-942÷6=22×11-125=27×6×5=12×57-44=2.5+1.6=(302-54)÷8=440-33×11=21×(210÷7)=11×(460-382)=798-555-167=131+29×17=74×59÷2=8.7-5.9=464-220+247=(463-337)÷3=7.7+7.8=147÷3=89+773+894=800÷8×2=4/8+3/8=23×41-59=353-(15+20)=436+966-833=192÷2÷6=43×12=96×57×3=320+235+217=332+(844-669)=307-47×4=(835-347)÷2=7.8+5.5=877+35+17=456-(375-110)=101+183=91×85×7=15×(180÷4)=47×(18÷3)=288÷3÷6=300×2÷5=8.3+2.6=353×(14÷7)=10×23×3=434×6÷7=22×40÷5=6.9+1.1=704÷8÷8=23×14-90=109-540÷6=134×(12÷3)=364+860-604=170÷2=5.1+90.7=165÷(504-499)=436+296+226=719×5=538-105+804=341-544÷4=189÷3=18×4×95=299×3×4=16×4×67=411-(385-144)=257-15×13=794-181+409=(836-506)÷6=986-444-253=964-493-114=18÷3×54=63+160=132÷4=933×8÷6=450÷(2×3)=29×11-85=(444-106)÷2=816×(721-717)=(483-77)÷2=28×11×3=28×3×36=276÷(3×2)=791-36=772-(79+574)=26×21÷7=139×3-102=302+94-194=656÷2×9=152÷(24÷3)=40÷8×47=170×(12÷6)=80×(137-131)=540-44÷4=147+517+99=404+14-29=77×(441-433)=727+443=12×53+170=152÷8=(414-222)÷6=84×68×4=22×4×54=321÷3×2=558×5÷3=48×71×6=2.5+6.0=34×2×83=338-263-51=12×9=86×(120÷8)=906+(778-564)=482×5=820-35×14=460÷4÷5=949-(607-603)=13×2×20=642÷(12÷2)=221+12×5=894-116+51=18×16÷3=166-47-75=61×(81÷9)=(448-97)÷9=504÷7÷3=517+12×65=31×(188-183)=5.7-2.1=933-105×8=381-205-89=524+714+925=152×6÷8=938-25-99=686×(247-239)=96×98÷7=550-(826-430)=(143-89)×11=30×33÷2=5/7-1/7=325×3-124=36×2×6=142+(262-88)=132×6=276÷(2×2)=10×(347-309)=71+422×2=0.2+2.1=53×48×9=354÷3×6=11×6×79=340-(59+225)=193×(537-529)=9.0-3.1=4/6-1/6=456÷(2×4)=909×6-560=883-(338+226)=240-76×2=924÷7÷3=580×(816-807)=36×(264÷6)=76+331-134=910÷5+315=986-(395-214)=8.3+5.9=140×9=12×(316÷4)=285-(232+34)=99÷(63÷7)=14×7×6=28×16×2=65×5=790+348×2=18×30+282=726-184×3=47×15-407=34×14-402=828-552÷4=31×9×5=642÷(2×3)=11×(240÷8)=385+953-549=233+13×4=33÷3=18×21×2=200-67=(690-654)×84=658÷2×6=(155-81)÷2=13×36÷9=860÷5÷2=832+882÷9=650-38-125=136÷(24÷3)=754-36÷2=100×(102-96)=272÷(2×4)=62×(215-212)=142×(36÷9)=38×2×47=43×(105÷5)=(794-700)×93=328+152=(152-105)×13=660+459=180×3-160=754-420=16×34-315=17×5×55=750÷(3×2)=(933-725)÷4=49+293=92.8-10.6=28×(56÷7)=657+118×2=40×56=804×9-22=675-234÷6=360×(28÷4)=213÷3×2=44÷4=232×3÷6=283+698+217=250-64+22=769-222+878=131×5=128÷2×31=10×3×64=27×50÷3=403-79-106=441+16×13=6/8-2/8=722+340×2=150+173=143×(24÷8)=804÷3+140=68.7-47.7=370-125×2=459+182×3=174÷3=16×27×2=790÷5=309+40-179=858+(948-495)=453+(36-21)=184÷4×3=74×(942-936)=400÷(32÷4)=914+68×8=192÷(16÷8)=302+42×2=954÷9+318=602+116=86×44=34×23=13×17-81=170÷5+80=288÷8=311+63×9=212-23=434÷2=811+976÷4=(512-471)×57=26×15-160=361+18-90=8.4-6.8=971-412=61×(52-38)=719-22×27=(337-253)÷3=1/6+2/6=(312-66)÷6=132÷2=324÷(45÷5)=15×40÷6=参考答案3.9+7.9=11.8310÷5×14=86824+(287-276)=35758-131×5=103200-11×2=17816×6÷3=32350+668+703=1721956-260=696900÷3÷6=50165×2-15=315241+(277-23)=495832-259+409=98283×(16÷4)=3323/6-2/6=1/62.8-2.1=0.7(866-54)÷4=2032.5-1.5=1.0246-568÷8=175264+194+163=62115×16-214=26(327-307)×29=580150×3×2=900948-547=40118×(203÷7)=522300-21×3=237113×4×2=904972×9=874828×38=106478×92×6=43056198÷9=2218×34÷9=6849×(245÷5)=240158×(181-175)=348350×(72-64)=2800982÷2=49196×(544÷8)=652812×33÷3=13227×(308-304)=10880÷2×4=1603.9+3.4=7.3693÷9÷7=1158×14=812358-(371-123)=110302-258+53=97400÷(40÷8)=8033÷3×46=506162+43×6=420135÷(467-458)=15513×(98-93)=256593÷3×93=2883567÷3÷7=27391+76-124=343264-71×2=122863×(344-341)=2589483÷7÷3=23(903-319)÷2=292(808-22)÷2=393594÷6×8=792373-(276+61)=36255+17×43=986146-15×3=101257-170-31=56965÷5×8=1544192×(12÷4)=576859+(940-607)=119214×15=21036+24×10=276192÷(4×2)=24414+996÷2=91250+(305-24)=331178+459=63775+21=9618+730+42=790400÷5=8059×92×6=3256810×10×3=30021×(156÷6)=546576÷(2×4)=72501-146=355359-(363-193)=18940×2×97=7760(135-104)×15=465600×4÷5=48050×47=2350842-385÷7=787825×2=1650378÷(18÷9)=189432+358+145=935583-(377+86)=12063+80×7=62374×(310÷5)=458825×14=350270÷6=45462-353+119=228297+10×13=427459-38×12=3317+87=40424×11×3=792161×(416-412)=64492×71=6532767×6-35=456764×41÷4=656745-132×4=217201×4+147=95141×11+17=468980÷(2×2)=245291+25×20=791285×2-554=16150×7÷2=5251/7+5/7=6/7470+17×43=12017.9+32.6=40.5488+648+936=2072165÷3×81=4455363-835÷5=19616÷4×64=256136+318+248=702730+698+474=190232×3÷4=24342÷6=57147÷7+170=191951÷(24÷8)=31736÷(14÷7)=1815÷3×8=400.7+0.2=0.9(658-647)×80=880454-319+771=906202+20+186=408460+97×2=65454÷(18÷6)=18861-410=451105÷(12÷4)=35546÷2+480=753411-72÷9=403301÷(129-122)=43462÷(14÷7)=231(972-189)÷9=87232×3=6967.3-7.0=0.3436-(549-214)=10122×(77-71)=13245.0+50.7=95.780×2=160945-417×2=111432÷9=48126÷(24-15)=14537×(42÷7)=322295.8-21.1=74.723×4×29=266854.9+25.8=80.7112+785÷5=269409-19×16=105638-404÷4=537966÷(30÷5)=16194+728+664=148620×3×95=5700647-29×14=241337+93=430666+171=837355+96=451359+108=46737×2×47=347853+120+338=511529×4-77=2039351-65×2=221882÷6×9=1323468÷2÷6=396.9-3.0=3.951×9=459194+61=255(402-308)×68=639264×40÷2=128062+156=21826×3=78839+415-151=1103831+(844-456)=1219(703-650)×54=2862463-203×2=5730÷(138-135)=10479-(495-219)=2035.5+9.0=14.5808÷(2×4)=101960÷5×9=1728370-70÷5=356954+(600-179)=1375469+112×2=693937-289-362=28663×24×2=302497×96=9312371÷7=53166×2=332977-55+406=1328580×(35÷5)=4060270×2×6=3240122+(30-28)=124641×(316-307)=576948.7+31.9=80.6110÷5×44=96836×6÷3=723/4-1/4=2/465×(146÷2)=4745655-79×4=339441+(257-92)=606218-(468-263)=13552-490÷2=30718×5×85=765038×(734-719)=570731-12×13=575596-409+600=78730×24=72029×(279÷9)=899648-496+980=1132975-174×2=62711×4+262=306493+874-547=82074+234=308336÷3÷2=5696÷3×22=704278×(108-104)=1112467-67×5=132312-10-118=184342+25+218=585672-171÷3=615720÷(304-302)=360449-26×6=293305+(78-69)=31410×32-154=16690÷(241-235)=154/7+2/7=6/7678÷2+378=71720×27÷5=108443-65×4=183493-(227-60)=326768×4-708=2364477-171-188=118408-288-34=8662×4÷2=12439×(24÷4)=234150×2÷4=75613-497=11660+(766-377)=449689+824+421=19348.8+7.7=16.5304÷8=3874×34×8=20128573×6-223=3215378×5-469=1421855-41×12=363(99-49)÷5=10431×8=34484.3+7.0=11.3598÷(421-419)=299833+(488-399)=922484-111-184=18951+21=7215×14÷2=10552×2=104276÷3÷2=46605÷5×3=363844-105×2=634(348-290)×17=986362÷(18÷9)=181556×(24÷4)=333643×4×5=860191+83=274186+202÷2=287246×(313-308)=1230835×(18÷3)=5010290×5=14502.0+6.1=8.198×74=7252536÷(2×2)=134436-346=90226-(86+106)=347.9-2.0=5.923×23=52942×(456÷8)=2394418-872÷4=200333×6-736=126228×(168-162)=168348÷(91-89)=17410.0-6.1=3.982×91÷2=3731263+394÷2=46095-53=42183×3+789=133840÷2×44=880616÷(24÷6)=15429×8÷2=11617×29-297=19634+120+313=467144÷4+11=47359-339+468=488264÷(3×2)=44349+18×31=907233+52×3=389728÷(24÷6)=18299×(679-604)=7425304-150×2=4909-150-103=656829-32×24=61(397-376)×47=98770×(85-78)=49030×20-551=4923×4=92533-(791-544)=286(447-307)÷4=35120÷3÷8=590×(765÷9)=7650331-(406-225)=150864÷9×6=576884+661-180=136510×5×3=15012.3+67.8=80.1417÷(489-486)=139247×(246-243)=741400-172-179=49444÷2÷3=74(273-213)×36=216016×24÷4=9615×64+205=1165408÷4÷2=51470+62×6=84288-165÷3=33280÷(2×2)=70676+541=1217480÷8÷4=1512×15×5=900237×(18÷9)=47417×3×17=867153÷9×81=1377787-(791-693)=689856+317=1173417×(668-659)=3753865+764-919=710348×2×3=2088254×(24÷6)=1016(461-419)÷7=630×11-231=99363-151+112=324126÷2×7=441120÷(373-369)=3087×33×4=11484324÷(16÷4)=8185×94=7990790-342-151=29775×10=750912÷(4×2)=11440×20=800441-867÷3=152154÷(56÷8)=22386-384+248=25015÷5×35=105337-(195+93)=49335-224=111202+24×15=562444×8-204=3348(478-46)÷6=7269×(450-441)=621476-(70+214)=192817+553=137024+390-84=330755-93×4=38310+660+149=819918-174÷3=860451-(287-171)=33588×9÷6=1322.5+0.3=2.8248÷(4×2)=3167×14-800=13822×20-333=107547-664÷4=38142×9×5=1890731+77×12=165596×73÷4=1752190÷5×17=64626×6×4=62449×2×20=1960138×(76-73)=414804-618=186443-38×11=25121×6-724=2432÷(3×3)=48107×4+497=925308-546÷7=230272+205+80=557864÷8+97=205494×3=148226×12-130=182391-20×13=13130÷3=1062×6×2=74444×13×3=1716352-268+409=493293-16×2=261882×4-19=350979-(494-461)=4618×85×9=13770(121-111)÷5=2115-34-61=20381-415÷5=298478-662÷2=147858×(14÷7)=1716368×2=736218-720÷4=38195-19+68=244204×2×9=3672730÷5=146402-(39+77)=286228÷6×30=114097×2=194288+(404-328)=364203÷(42÷6)=2989×46×5=2047028÷(2×2)=7216-(157-116)=175219×2+249=687475×(12÷3)=1900(983-719)÷3=88390-200=190464-14×26=100830×3=249054×7÷6=6315×11×5=82512×56÷6=112669-(683-385)=371487-722÷2=12636×13×2=93628×11÷4=77352÷(859-855)=88781+996-95=1682377+13×30=76714+250×3=76413×5×70=4550173×3=51918×(360÷9)=720259-(382-380)=257280×8=2240492-184=308482-63+76=495492-14×29=86189-(12+56)=121884+86×10=1744899-572=327962-692=270961+288-149=1100139×3+447=864466×2-588=344(985-926)×85=501579×(132÷6)=1738412×2÷8=103877-29×15=4424.3-2.1=2.2808÷8×3=3039.9-7.9=2.0(155-77)×50=3900(467-367)÷4=2572×(87÷3)=2088623+111×5=1178612÷9×53=3604281-206=75990÷(739-733)=16548×(173-164)=43213×14×4=728732÷(24÷6)=183865÷(179-174)=1732/8-1/8=1/820+63×11=713842-396-309=137394÷(18÷9)=19723×27÷9=6912×2÷3=813×23×3=89712×52÷6=104428×9-770=3082369+67-134=302271-(57+46)=16822×(315÷9)=770286×2=57212×(906-822)=100810×84÷7=1206.4+6.3=12.735×(734-684)=1750405-69-169=167402-(186+47)=16924×22-388=14038×8÷2=152954+(639-493)=1100774-21×17=41769+31×11=41085×(462÷6)=6545(866-470)÷4=9970.8-35.0=35.825.8+73.4=99.2583+98=68144×35÷4=38576×59=4484315÷(27÷3)=3579+670-617=1326.1+6.8=12.9432÷9+172=22023+11=3442×4×2=336509-45=464514×6=308468+47×5=30313×36-327=141219-47×4=31729÷3+337=580108÷9×40=48065×10÷2=3251/5+3/5=4/58.5-3.9=4.6492-246=246(484-466)÷6=3819×(16÷8)=163815×22=330127×8-849=167200-411÷3=6358×72÷6=696382×5÷2=955181-(466-325)=40328-20×14=48440-(287+96)=57262-639÷9=1911/6+4/6=5/648×(57÷3)=912612÷(54÷6)=68297+28×16=745992÷(10÷5)=49639×2×37=2886696÷(3×2)=116914-71-717=1262.0-1.3=0.7300-17×12=96348÷(530-527)=11687×51=44374.7+10.0=14.794×5-414=5660+777+704=154172.4+25.8=98.2487-123×3=11835×64÷8=280478-67-301=110325-15+359=669185+353=538896÷7÷8=16874-(432+135)=307750-441=30916×28-402=46191+226+488=905202÷(14÷7)=10141×(435-427)=328179-(751-669)=97824÷(2×2)=206(171-141)÷6=518×32-548=28228÷3=76651-359+348=64080×2×6=960107+205-68=244450÷(3×2)=7521÷3×8=56726÷6×2=24225+147-13=159936÷4÷9=26418+10×36=77823×2×5=230900÷5÷3=6023×2×56=257698×10÷7=1404.8-4.6=0.2491+27×3=57217×(483-456)=459992÷8÷4=3116×65=1040363+847÷7=48425×14+231=581153-861÷7=30568-(176+34)=35838×2×84=6384739-516=223155-66=8928×5÷2=70270+(280-147)=403137×3=41112×55÷5=13280×2÷5=3220×3×43=2580782-(153+175)=45456×16-729=167316÷(10÷5)=15831×12×2=74420×14-164=116217÷7×25=775277×3×6=4986844-(237+466)=141169+(793-733)=229114-(461-452)=10569+22×44=1037354-13×23=55396+125×2=64636×3×2=216570÷6×17=161551×13+299=962420÷7÷4=15568-316=252376÷(72÷9)=47348÷(251-247)=87213×3×9=5751270÷3×21=1890952-(120+218)=614114-336÷7=6698÷7×36=504(441-33)÷2=20469×20÷5=276103×(20÷5)=412862-21×13=58975+(745-182)=638661-(175+457)=293/5-1/5=2/5882-32×16=370823×(45-38)=576196-32-30=3481-10×7=11490-168+121=44318×23÷9=46979×9=881115×18×3=81024÷(396-393)=8271-138=133320÷(98-93)=64174-132+200=242952÷(4×2)=119124×(45÷9)=620308×2÷4=15466÷6=11846÷(302-300)=423414÷6+238=30717×51÷3=289388+52×6=70091×2=1828.5+0.3=8.8922-(636+80)=20632×2×69=441620.4+72.6=93.0843×3-724=180542+219+735=996107-408÷8=56580-(42+63)=475601-37×4=453465-76-24=365936-681=255103+149-214=3816×9÷3=4825×(96-87)=225966-235×2=49639×2×13=101422×8×5=880210-(41+102)=67119×4×2=952415-26×12=10338×12-132=32412×21×2=5043/5-2/5=1/5910+828-43=1695171÷(334-325)=1910×16×5=80060+634+23=717631+(48-39)=6401/4+2/4=3/493×(637-582)=5115375-(652-329)=525/9+3/9=8/9352+148-64=436278-(120-11)=169479×(16÷8)=958107+14×67=1045928-16×50=128308+147×5=1043536÷(2×4)=67135×(24÷8)=40521×16+255=591592÷8×9=666811+301=1112745÷(772-767)=149683+192=875462×2-654=270547+14×26=911987×5÷3=1645374-26-70=278539+12-252=29966×12=792344÷4×87=7482720-57-233=430104-(349-324)=793/6+2/6=5/613×11=143627+118=74556÷(2×2)=14303-173+910=1040693+133+792=1618218-167=51591×(18÷9)=1182467-(241-54)=28030÷(130-125)=656×5=28016×50=800683-44×15=232/6+3/6=5/620×26=52057×9=51364÷8×38=304474-12×30=114924÷3÷2=15412×71=852495+37×13=976762÷(2×3)=127286+194=48018×37=66625×3×32=240035×5+116=291396÷9÷4=1146×79×5=1817014×4×5=280462-24+16=454(487-476)×44=48420×(210-175)=700470÷5×3=282631-368÷4=53945×6÷2=135412-(23+165)=224329+117-129=317448÷7÷4=16264÷6÷4=11521×6÷2=156349×22÷7=154452×8-463=3153618÷(2×3)=103374÷(14÷7)=187992-600÷8=917101×(24÷8)=303310-24×10=70453-124=32910×93-252=67862×94×4=23312399÷7=57736÷2÷8=46798+43×20=16589.6+9.8=19.4518÷(426-419)=74255÷3+243=328673+806-852=627123-(484-437)=7620+174÷3=7853×(223-209)=742941-523+658=1076364+684÷2=70633×14+243=705873-(777-95)=191319+76×5=699358-824÷8=25582+21×16=418423-(98+194)=131276×(21÷7)=828149×6-27=867980÷4+256=501684÷(538-532)=11473+695÷5=2121/3+2/3=1493+(306-29)=77084×83÷2=3486423-(290+48)=8555×11=605453-(29+142)=28218×17=306246×4-403=581588÷7×4=336205÷(690-685)=41298-34+56=320463×(340-333)=3241252×3+688=1444176÷4=4443×3×7=903(905-855)×39=1950483+(186-95)=574264÷(400-392)=3364×(343-332)=704182+(128-112)=19854÷2×31=837175+288-318=145448+42-433=5766÷3=22489-13×29=112294+53=347413-288-74=5118÷6×27=81147×(498-494)=588378÷(36÷6)=63791-(815-334)=310191×(32÷8)=76481.8-57.6=24.2279-10×27=944÷(2×2)=11788+538+232=15588.2+43.2=51.432×15-162=318807+803-945=665128-20+363=471153÷(911-908)=51345+(124-95)=37440×44÷4=440384÷6÷4=16411-73×3=192833-610-154=6917×2×90=306011×30×3=99023×90×9=18630181+(44-30)=1955/9+2/9=7/924×10×2=480354×6÷4=531159×3-345=132(414-312)÷2=51113+73=186328-810÷6=193252×2÷9=5643×2×74=636447×2×10=94081×(352-300)=421210×73-559=171248÷2=124413-22×12=14926×(65÷5)=338483×2-269=697205÷5×19=779874÷2×5=218520×(819÷9)=182029×(51÷3)=493639-169+383=853829×(505-499)=4974413-377+187=22381×23=1863844×9=759680×12-157=803966÷2÷7=69551+203×2=95713×6×78=6084585-29-358=198921+239+966=2126464-35×3=35944×(52÷4)=5728.7-8.4=0.367×5=335571+135-157=54920×33÷4=165440-21×15=125108÷6=18259×(35÷5)=1813974+(664-563)=1075248-(963-726)=1115×14-203=713×56-699=29198-112+23=109174÷(70-68)=87405÷(312-303)=4512×70-25=815640÷8÷8=10848-(508+109)=231224×3-520=152402÷3÷2=67291+152+62=505790+(752-79)=1463183÷3=6164×3×4=768305+510+180=995936÷(56÷7)=11722×13=286384÷3×6=76839×(430-410)=780387÷(54÷6)=43171-137=34312×2÷4=156381-20×12=14112×7×2=168275+12×56=94763÷(923-914)=7972-85×9=20768+238-278=28109+40×13=6291.7-0.5=1.2362÷(12÷6)=18184÷6+538=552876÷6×4=58480×52=4160872÷8+130=239881-30×4=761690+533-503=720460-455+228=23332×14-375=7399÷9×39=429442+264÷8=475516-151=365953+786+994=2733342÷(72÷8)=38385×7÷5=539508+652÷4=67146.5-36.5=10.019×(90÷3)=57010×46-108=352346-592÷8=272(482-347)÷5=27432-10×18=252(304-292)×71=852357+18×45=1167999÷3÷3=111720÷3×4=960290-(104-52)=23843.2+20.5=63.736×(631-600)=1116171-51×2=6994×8×7=5264(722-338)÷3=128149×4÷2=298830-(226+603)=1164+(314-299)=17990÷6×36=540450-247=20345×8×2=720793+(544-252)=1085996÷(3×2)=166337+125-352=110966-(303+448)=215547×2-292=802414-279=135121×(64÷8)=9682/6-1/6=1/616×6÷4=24294+630÷5=