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576+273-771=63×78÷9=931-39×10=970÷5=51×87×4=11×(399÷7)=81-68÷4=287÷7×5=40×13=204÷3=140+(360-139)=955÷5=418+365=217-20+30=25÷5×99=610÷2+756=62+24=31×(224÷8)=882÷(21÷3)=57×(30÷3)=990÷(3×3)=790-(364-312)=64+731-444=324+665=504÷9÷2=394×2-560=742-392-275=315+(992-592)=250+119=86×2×3=144÷6+50=126÷9=685-369+377=16×8+313=84×10-368=3.8-1.4=81+87-69=297+22×15=890-(355+276)=828÷3×9=33×61=972÷3÷3=396÷6+521=510+(608-318)=644×3÷4=845÷(252-247)=(256-190)÷2=111+309=(75-50)×33=48÷6=760-662+423=78×4×2=18×3×60=265÷5×6=93.9-61.9=3.2+6.3=1.0+0.9=266+28×10=396+330-690=683+204=10×6÷2=669+67+233=136÷8×86=2/5-1/5=18×4×80=711+718-858=41×9=36×92÷6=60×7÷4=95+628÷2=(807-788)×80=26×(342÷9)=59×(96÷6)=56÷(280-276)=47×(428-411)=230-858÷6=(196-148)÷4=62×93=878-15×46=23+774+84=4.2+1.1=891-(250+293)=280×3=453-335=900÷9÷4=282+(126-21)=220÷4×17=92.4-89.4=30÷6×48=9.9+9.7=33×16-21=149+19×30=2.1+7.5=173-12×12=(248-128)÷6=15×14×4=448+(514-429)=17×26-175=441-14×11=43+119÷7=657-(880-815)=80×(198÷3)=266÷7×18=360÷(495-489)=411-365=56×86×3=254+541=835-786÷3=370-(190-13)=666÷9×88=920÷5÷2=856÷(2×2)=3/8-1/8=143×3=911×(159-152)=297÷9×91=663-419-59=(354-287)×54=19×34=175+299-256=12×36+276=946×(235-232)=861-16=12×42÷8=6/9-2/9=861+386=53×8-274=12×15×4=493-(431+57)=105×(81÷9)=61×(96-90)=429-39=528×(451-447)=18×46=410-(380-241)=498+(240-188)=643×3-439=796÷(2×2)=189×2=66×12=132×3÷2=381-(201+86)=158÷2×10=51.5+39.1=36×11+452=133÷(14÷2)=63÷(12÷4)=824-(550-549)=21×(202-155)=45÷9×23=11×12×5=111÷(15÷5)=14+22×14=470-147-258=328÷2÷4=114÷(2×3)=35.8+29.5=147-39-92=389-(290-96)=97×24=211×(18÷2)=651-547+691=960×3÷5=409-592÷8=109×6-148=21×4×39=369-19×6=925-(316+499)=7.1-4.7=636-360=11×28÷4=17×35÷7=212÷(28÷7)=647-147-18=958-263×3=378÷(397-395)=25×(50÷5)=266+188-282=24×22×3=260+162+514=808÷(624-620)=514+793-766=173×5+804=336÷(32÷4)=23×3×52=35×6×3=957-(814-705)=601-153-327=932-15×28=(911-759)÷8=297-745÷5=252+602-249=650+543=20×15+450=869-392+487=630÷(3×2)=400-185×2=360÷6=71×(382-378)=428÷(397-395)=18+838-549=435-210+213=700÷7+995=32+50+811=407+40-147=264-189+74=341-22×13=804÷(2×2)=871×5=96÷3×23=8/10+2/10=589+215×3=490÷7×39=86×9+378=336×7-798=66÷(2×3)=18×10×2=50×10÷2=80×11÷2=836-(698-384)=153×4÷3=925-179×4=14×30-380=787+648÷8=(217-195)×17=417-232=23×(307-286)=133-552÷8=219-(225-124)=91÷7×42=12×(362-314)=152+951÷3=22×48=60÷4+221=46×(966-907)=399÷(75-68)=22×4×25=81×(352-345)=268+11×54=251×3=307×2=127×(28÷4)=472÷2=128-801÷9=20×3×98=(80-57)×41=249÷3=95×10=33×96=24×(62÷2)=586-(644-244)=845-751-20=820÷2×5=798-53×8=56×(49÷7)=127×(27÷9)=849×5=848÷(4×2)=48÷(3×2)=2.4-1.6=952-327÷3=648÷4×6=973-(637+212)=824×(21÷7)=108+199=291-38+135=882÷2×7=468-(479-297)=749×5=14×17×4=898-16×18=710-11×37=295+(420-356)=755-35+156=915+132×3=492+12×23=72×60=894÷3÷2=320÷2÷5=208+65×9=5.4-3.4=878×9÷2=798-159-69=19×12+415=348+69-180=270÷2=27×24÷2=26÷2×29=13×7×83=880÷2+214=438-(260-189)=810÷3÷2=342-40=456÷(3×2)=86×(748-674)=577×(229-225)=17×4×92=375+832÷8=476-17×15=882-238-153=11×4=968-661=3.9-1.8=945÷7÷3=692-28×24=948-118+560=516÷(705-699)=186+399×2=21×3×64=364×(18÷3)=42×3×7=300×3÷2=58×(30÷3)=(235-208)×29=427-19-44=(691-663)×90=(498-439)×90=12×2×9=68×75÷5=846-316×2=36÷(32÷8)=682-(663-159)=139×6-441=427-21×2=102+241-289=344+249+290=769-248×2=162÷6=963×2÷6=12+(272-162)=422-80×3=(987-204)÷9=109×6×5=218-(917-743)=400-(35+46)=939-(477+177)=(477-151)÷2=26+(136-72)=777-43×2=129-100=937-786÷3=80×(88÷8)=248÷(4×2)=43×22-361=340-11×18=72×51÷4=48×10-46=168÷7×36=62÷2×12=223×8÷2=85-66=96+536÷2=81÷(664-661)=764×8-728=306-726÷6=940-236×2=13×73-231=65×(68÷2)=88÷4×72=136+197=239-11×19=216÷9×27=437-374=334-17×16=2.7+5.5=16×40÷5=(688-618)×75=68×34×4=540÷2÷5=4/6-2/6=5.3-1.5=13×4×50=133×5=106×(631-622)=486-186=134-(993-991)=10×94=344-(368-157)=658-160+355=163+195=5.2+8.2=50.6-24.6=248×3÷4=308×7=324-366÷2=324×3÷2=142×(36÷9)=57×98=92×(16÷2)=236÷(2×2)=458÷2+295=428-20×20=372+222=345÷5×86=91.5-35.9=92×(212÷4)=739×5-341=746+41×12=182+47×5=171+543=363÷3×2=49×97×2=318-30×8=26+(400-144)=92×(14÷2)=492-486+449=9.3+6.7=712÷(2×2)=467-107-162=612-148+995=136×7-212=880×(496-488)=357-(164+155)=957-(330+399)=373-25×11=17×(304÷8)=246×4=78×10-688=768÷(4×2)=384-138÷3=92×91×5=6.1-5.3=400÷2=291×3÷9=3.2+56.1=90÷3×30=1.8+0.7=175÷5=303-189+357=460÷(20÷5)=194×(20÷4)=84×(227-222)=(335-275)÷2=78×3×4=10×79=80×36÷4=87+13×13=346+94=13×7×99=669-19×20=22×21-392=170-143=207-22-95=4/6-1/6=490÷7×2=840÷5÷2=369-352+266=2.9+9.8=39×10÷2=967×(416-411)=204÷(12÷6)=160-99=110×7=1.1+9.1=805×(14÷7)=368-(395-339)=280-103×2=442+25+268=13.9+50.9=23×43=414-(143-54)=91+417÷3=36.2-32.0=17×3×67=325-360÷6=46×9-208=150+231=932+469×2=125×7=573×4=487-(401+37)=17×28=818×2=(243-225)×45=280÷8÷5=800÷4÷4=348÷(55-51)=43×(366-360)=220×4-216=45×36×8=327-20×16=7.3-1.2=144÷(54÷9)=470×3÷2=28×3×53=855-(328+450)=445×9÷3=48×12=502÷(16÷8)=31×3×18=114+(404-10)=165×7÷5=13×13-24=13×35×2=254-204=102÷6×33=5.8+5.5=95×72×6=44÷4×8=351-15-143=13×36-465=142×8=195-18+22=115÷(30÷6)=304÷(4×2)=233×4=(301-160)÷3=13×(36÷9)=54×10÷2=12×8×74=285+672÷3=(235-19)÷4=166+404+95=480÷3×6=836+(773-11)=61×(369÷9)=747+20×12=98×7×9=34×10=193×3=980+641=7.5-7.3=7.1-4.6=248×(411-407)=457+137×4=22×14-68=430+228+251=(294-240)×16=30×2×79=46×(522-483)=809+16+29=38×10×2=427+42-296=45×2×89=27+16×41=288÷6÷2=36×12=346-22×10=246÷(924-922)=205×9-102=41×11-58=264÷4÷6=612÷9×49=956-70÷2=86+59-132=238-45×3=153×(20÷5)=497-37×9=463-670÷5=86×4÷8=182+274=74×(284÷4)=89×4+361=382-32×10=29×36÷9=771-169+625=912÷4÷3=486-(94+370)=385÷(768-763)=124+328=110÷(302-297)=802-165-423=399-205-155=72÷6÷2=5.5+4.8=621÷3=2/8-1/8=406-35÷5=148×3=76×4×3=76+366=356-(216+58)=93×(424-421)=565-156÷6=30×2×94=168-21+265=248-226=960×(662-657)=410-(181+54)=960÷6÷2=504÷3÷6=432-10×30=146×4-416=13×14×2=297-13-84=255+360-470=2/6+4/6=140+940+126=981÷(3×3)=510+(646-562)=342÷2÷9=869×7-791=111+17×44=10×19-146=64×84÷6=210×(103-94)=333÷9=26×(132÷4)=131+260=33×(80÷2)=224÷(28÷7)=460-(141+202)=353-256+135=230-(237-234)=556-243=272+23×9=19×32-246=(398-202)÷2=98÷7+167=736÷2=720÷(999-993)=84×5×2=99×42÷3=185+201=255+162-167=77×6×2=1/6+3/6=59×63×2=91×87×2=53×8=941×8=722-97×6=802×9÷3=20+(420-137)=519×(580-576)=132+557=216-(37+156)=21+448-255=135÷3×78=379-(465-92)=703×3-642=540÷3×9=720÷6+332=950+132×4=378÷(423-416)=72÷(111-107)=427×7-631=(327-127)÷8=33×7×4=101-846÷9=280÷(282-274)=43×64÷8=(430-97)÷9=876×(36÷9)=63-504÷9=(535-155)÷4=636÷6×2=172×9÷2=856÷4×9=14×(184-159)=76×29=100×(463-457)=946-109-176=648÷(3×3)=285÷5×7=840÷(2×3)=(155-37)÷2=263-16×8=641×(288-281)=600÷(45÷9)=50×80=964-66×14=40×(36÷6)=940÷(16÷4)=90×5+271=959÷(708-701)=318-138+658=25×15+664=88×(490÷7)=369×(16÷4)=260-129-100=480-(130+257)=(189-109)÷2=3/5-1/5=27×21÷3=23×15-67=399+980=30+557+147=909×(63÷7)=5/8-2/8=288-69×3=520-62÷2=20÷4×68=5.4-0.8=(471-215)÷2=2.7+1.7=913+738+310=922-655+588=180÷6×5=470×4÷8=649-12×4=588÷7÷4=820÷2×4=35×13=1.6-1.4=216÷(72÷8)=339×(234-230)=379+235×2=(204-175)×16=10×16×3=147÷3=103×4×2=471-29×10=828+486+858=51.6+1.0=400÷(2×2)=206×(306-302)=642-(140+284)=984-335-584=30×5÷3=89×5×2=104+(400-288)=299-138+312=14×(279-230)=110+818+29=670÷5÷2=115×(25-17)=360÷(27÷9)=592+10×14=136÷4+176=21×(63÷7)=35×14=112-(417-318)=659+(457-67)=431-(70+304)=594×4=19×29+484=210×(24÷6)=485+(843-232)=7.3-6.0=522+810-484=110+260=2/6+3/6=759÷3×6=784÷(2×2)=175+568÷8=230+87+513=(495-474)×41=714÷6=375-12×12=23×32+861=161×4-119=(308-125)÷3=26×95÷5=474×2=34×15=633-(38+257)=810÷(18÷2)=188÷4×14=899×(36÷6)=275-195=728÷8=838+10×17=305+182+78=6/8+2/8=236÷4×8=436-306-104=422×(35÷5)=449-(112+246)=196÷7÷2=12×7×73=21×7×5=18×17=455×4-309=95×3=902-82×9=177÷3=246+(395-222)=38+124÷4=78×(63÷9)=401-150-60=360-338+70=88×6÷2=90+212×4=(605-197)÷6=855÷5=292÷4=7.8+1.8=6.6+6.8=506+779=642×9-373=702-(366-245)=474÷(12÷4)=283-16×3=13×11×6=448÷8+890=19×25×2=310-(58-11)=160+57÷3=77×(264-260)=25×(139-134)=270÷3×2=507-22-121=246×3÷9=873÷(3×3)=526÷2×7=(959-673)÷2=10×7×13=132÷2+94=79×11+713=628÷2×6=978÷2+354=11×(360÷8)=(311-59)÷2=11×(152÷2)=984+76×5=1/5+3/5=14×9×2=50.4+35.9=432÷6÷8=15×49÷7=34.6+41.1=48×2×32=848-(807-496)=806-(965-582)=410-397+16=260-216+39=404÷(24÷6)=17×17×2=633÷3+402=920-(249+448)=970-930÷3=14×48÷4=169+(393-229)=876÷4×7=191+150=98×77×8=3.3+6.3=180÷9×7=(289-13)÷3=417-13×30=198×4+486=812-99×8=375÷(15÷5)=471×2=488+54×2=824÷(512-510)=28÷(472-465)=356-223=253+24×4=300×(16÷8)=132×(16÷8)=38×21÷7=642+20×44=81×(309-304)=400-109+71=997-369÷9=274×3-545=512÷(2×2)=838+37×17=907+901=447-31=353-43=56.6-21.6=640÷5÷8=459-32×14=93+(430-193)=728÷(636-632)=10×13×2=729+27×20=9.4+5.0=93×9-46=1/5+2/5=30×12÷6=132÷3×7=91+198+629=13.7+45.5=52+355-82=13×60÷4=13×(292-223)=9.5-0.6=382÷2+767=54÷(3×3)=84×10=82×(319-313)=195-26×3=42×3×4=90×85×9=3.8-1.0=145×6-387=50×66×7=455-121-27=770÷5÷2=50.5-33.3=797+640+673=2.6+60.0=(378-138)÷8=165÷5×27=151-36×3=7.7-1.3=471÷3+827=40÷4×2=975-517-214=56+(791-727)=16×5×32=675÷3÷5=460-558÷3=808÷(2×2)=788+889-586=307-(41+243)=2.5-1.0=79×10×7=31×(188÷2)=13×19×2=522+99×10=777+830-279=44+115+544=453-(188+251)=351÷(303-300)=26÷2=20×10-165=288÷(36÷6)=(332-320)×47=97+89=86+329-268=657-18×6=940-123×7=267+(726-38)=664-191-333=(960-655)÷5=45×46=19×(423-403)=51×6×3=78÷(10÷5)=694×8-689=331+63-82=28÷(12÷6)=50×(185÷5)=21×(294÷7)=150-(64+70)=352×(45÷9)=800÷(2×4)=355÷(15÷3)=66÷3=184+292=245÷7=204-240÷3=712÷(309-301)=185+52×11=946×4÷2=174-96+256=11×(204÷3)=38×(56÷8)=84÷7×30=743×(56÷7)=396×3÷2=35×28=5/9-4/9=(398-384)×61=134×2-138=6.8-3.3=759×(333-325)=50+23-34=29×(136÷4)=10×8×53=336-(290-213)=12×44÷6=18+530÷5=181+826÷7=194÷2×5=338-(255-251)=95×6×9=27×33÷3=191+15×31=10÷5×8=648÷6×8=97×2×4=92×80×5=174×2=7.4+3.7=648÷9×8=600÷2÷2=14×36-116=4/9-1/9=555+60+296=13×54÷9=339-(454-179)=(409-334)÷3=632-367=513-10×19=15×45÷9=449-87×4=426÷(10÷5)=779×(24÷6)=823-166×2=78×8÷3=97×39×8=680÷8×58=865+671+574=364+(546-243)=(489-90)÷3=643×8=992+29×19=126×7×6=20×36÷2=464÷(28÷7)=312×2=35×24÷5=53×(18÷2)=474÷3÷2=(772-702)÷5=733×(76-72)=16×7×9=13×27×2=4.3-1.3=80×(512÷8)=22+11×54=998+846+738=572×(135-126)=16×16=825÷5÷3=21×10×2=51×22×2=120×4-252=107×(251-244)=430-10×33=339×2=176+89×6=656÷2÷4=66×(472-460)=19×47-770=870×(421-417)=135×(446-440)=297+63+151=420÷(432-429)=380-13×5=45×34÷3=348-173-134=428-101-270=438÷(937-934)=798÷7÷3=10×2×97=128×(880-874)=985+(866-590)=2.4+7.7=868÷(28÷4)=420÷2=48×6×9=966÷3÷7=798÷7×6=419-496÷4=17×4×37=0.9+4.9=32×(144÷8)=(923-203)÷8=430-(122+25)=100-58+255=16×4×72=170+118+627=228÷4=30÷5=597+322+52=539×6÷7=735-(293+349)=711-35×14=244÷(379-375)=676+375-167=154÷(42÷6)=114×4×2=51×13+39=383-335÷5=84×(30÷6)=470-(314+77)=362+211+364=7.3-7.1=139×7×9=49×12=10×39-301=801-484=290÷(10÷5)=710-(58+435)=211-(196-48)=81×6×2=499-267=299-12×14=624÷(18÷6)=306-82-70=200-28÷4=36.2+46.5=234÷(835-826)=119÷7=296×2×9=387-(197+167)=703-26×25=399-186×2=72+602+903=161+514+245=378÷2÷9=309×2×8=45×2×26=(441-366)×13=316÷2=337-31×9=822-(138+162)=3/8+4/8=290+101-104=148÷2=459-169-67=(69-41)×21=477+100×8=142+312×2=754-(432-423)=280÷(4×2)=48×(39÷3)=27×(108÷6)=438-11×30=132×6×8=220÷(353-349)=269+940+505=1/3+2/3=512÷(2×4)=187+(434-88)=169-62=141÷3×12=37×2×29=53×26÷2=27×7×5=421-392=20÷4×16=136+31-68=(639-195)÷3=244×3÷2=909-19×7=231×2÷6=420÷3×7=13×75-752=317×3-735=51×21÷7=15×3×67=181-30×4=564×6÷8=363-269=(695-403)÷4=12×6×93=6.2+3.6=12×29-149=416÷2×9=10.0-2.3=26×18-151=990-170=22×54=383-94=310÷(25÷5)=402+49×18=185+796÷2=113+116+173=117+530=668+195×5=787-13×41=782+700+203=109+259+557=87×(36÷3)=888-92+77=107×(32÷4)=4.6+0.7=256×(56÷8)=19×48×9=12×25-48=836×9÷4=35×2×5=749×(64÷8)=10×9×33=543+650-89=117×7-292=619-(244+40)=105÷3×5=9.2-2.3=500-(351+44)=(941-593)÷2=252÷7=(817-446)÷7=156-147+332=371÷(359-352)=32×4+134=244+276×3=84÷7×62=367-329=25×3×2=530+970÷5=994+85-549=56+390-106=75×(967-954)=913+124-256=69+(446-388)=191+(381-66)=752+(396-206)=463-411=402-372÷3=596÷(2×2)=12÷4+643=62×69=179+594+467=603÷(3×3)=10×32×3=738÷6+64=870÷(36÷6)=256×2-174=392-48×7=160÷4×90=83+416=102×(470-462)=10×(643-627)=645+598÷2=(238-166)÷9=272×2-177=477÷(3×3)=66-52+373=898-15×45=708÷(491-488)=164×3-349=108+356-15=789+25×6=737-159-343=162×6÷9=985+787+545=208÷(32÷4)=524×(24÷8)=96÷(4×2)=1/6+2/6=18×(379-371)=321-111=408-31×7=32÷(304-296)=366÷(2×3)=182÷2=514-636÷3=36×26-753=880÷2×8=364×2÷7=27×2×58=11×(177-98)=412+(428-391)=465×(645-639)=423-21×13=558-(196+227)=422-241-134=(298-162)÷2=50×3-83=246-196+143=523-(583-145)=439×(459-451)=383-203÷7=274-260÷5=372+40×7=344÷4×86=785×6-986=276÷(298-296)=83+15×22=254+340÷4=11×3×73=378÷(3×2)=446-(31+249)=24×2×52=922-531+999=71×(77÷7)=109×(241-234)=533-496+188=264÷3×66=16÷2=355÷5×9=16×73=960-322-507=49×(90÷9)=715-436÷4=402-58-121=38×(104÷8)=768-208=35×(524-505)=13×6×88=779×(10÷2)=205+283=480÷(2×2)=84×6=296+25×27=290÷(63-58)=458+(337-251)=3/7-2/7=13×69=171÷(3×3)=229×(24÷6)=360÷(161-155)=47×(80÷4)=56+131+30=513-184÷8=69.9-42.7=2/4-1/4=19×2×22=320×2÷4=45×12-242=236-80÷8=231÷3=508+58×6=373+790÷2=280÷8=3.4-1.0=(537-417)÷3=116+52×17=210÷7=34×11×2=264÷(28÷7)=987-557+616=108×8=425÷5×52=92×15÷4=26×17-101=16×16-210=27×89×9=19×20-232=756÷(3×3)=498+879-598=10.1+43.2=544×9=765÷(3×3)=721×7-983=481-149-101=942÷2=13×10-73=626×7-207=217÷7=152-(336-271)=118+82=259-218=102×7×2=15×24÷9=896+35+14=733×9-150=10×76÷8=50×2×8=21.3-4.6=(780-731)×76=119×6÷7=760+(922-587)=152÷2÷2=391+10×11=34+(484-121)=200-930÷6=24÷(320-312)=354-104÷4=450÷6×3=736×9=92+139=796+541-283=920-600=573-16×27=633-(776-239)=900÷(2×3)=36×(92÷4)=462+11×17=88×(150÷6)=170+680-65=197×5+355=58×14+49=287×(371-368)=18×20-48=466×8=998×2÷4=52×5+212=688+(131-27)=87×(12÷3)=6.9+40.4=849÷3=551+(780-44)=591-244-14=85×(270-243)=564+60+571=465×2=264÷2÷3=69×11-511=84÷2×51=802+(881-83)=230-738÷6=93×77÷3=489+201=40×2×25=379+11×27=413+167×3=413+(504-87)=87×10-77=765÷3×5=58×98=62×5×7=564×7÷4=838-(34+517)=75.0-16.6=34×(956-937)=24+191×2=626+160=323-65+938=92×(609-547)=151-500÷5=10×56÷7=1/7+4/7=177×(18÷9)=987-16×31=250+189=96×99÷8=742-36×6=9.0-6.3=291+102-262=96÷6÷2=114÷(18÷3)=146+(323-319)=10×28-258=73.8-0.4=52.3+13.6=436-128×3=829+786÷3=77×11-387=735-288+367=425-131×2=335-(229+11)=53×(26÷2)=425-188-185=674×6-135=321÷(51-48)=406÷2÷7=124×3×2=211+20×28=18×14=396÷(69-66)=15×27=16×(116÷2)=952÷(443-439)=966+(812-142)=35÷5×81=818+480×2=571+368=13×12×5=211+553÷7=344-15×13=26×31-752=710-642=362-53-239=82-342÷9=131×5×6=0.6+9.2=860-745=40×52=93.1-84.2=62×3+146=735÷(406-401)=289×2×8=172-(256-235)=15÷5×9=515+(842-694)=635-12×25=85÷5×53=301+22×23=288÷8×24=121×(470-466)=5.7+5.1=18×18-267=(396-100)÷2=878÷2×9=441÷7÷7=123-21×5=(146-125)÷3=289+62×8=702×3-257=4.5-2.6=140-(50+51)=33×3×5=11×7×73=11×73-58=275-49=420÷(12÷4)=46×6=19×25-138=99+321×2=624×8÷6=2.9+1.5=(241-41)÷8=338-17×13=3.0+0.9=192×5-774=726×7=632-215-277=351+92×3=179-(153-78)=445+969=(992-324)÷4=276-188+339=877-440+123=452÷(2×2)=90÷(27÷3)=654×3-294=431-163=61×(311-296)=71+130-150=24×16×2=484+474+231=261+343+96=252-16×11=13×4×85=36×8÷9=88.7-46.7=363-(73-15)=2/8+3/8=(695-233)÷2=35×15=363÷3+414=363-(162-62)=956+699-358=918÷6+960=(382-302)×71=285÷5×71=440÷(10÷5)=731×4=108÷3×13=768×6÷2=776-(70+663)=739-477÷3=6.6-4.0=68×(27÷9)=3.4-0.5=210-16=84×65=58×(50÷5)=(206-20)÷2=228+219×2=135÷5=338-19-19=453-170-67=262-79×2=499-(439-351)=190+51×2=(788-693)×60=306-(378-232)=284-(375-227)=560÷7÷2=12×22×3=10×8×16=476÷(21÷3)=376÷(48-40)=106+811+287=72×(468÷6)=58÷2×6=14×24-189=88×8×3=60+417-239=111-90+332=736÷(2×4)=278+(907-737)=109×9-202=参考答案576+273-771=7863×78÷9=546931-39×10=541970÷5=19451×87×4=1774811×(399÷7)=62781-68÷4=64287÷7×5=20540×13=520204÷3=68140+(360-139)=361955÷5=191418+365=783217-20+30=22725÷5×99=495610÷2+756=106162+24=8631×(224÷8)=868882÷(21÷3)=12657×(30÷3)=570990÷(3×3)=110790-(364-312)=73864+731-444=351324+665=989504÷9÷2=28394×2-560=228742-392-275=75315+(992-592)=715250+119=36986×2×3=516144÷6+50=74126÷9=14685-369+377=69316×8+313=44184×10-368=4723.8-1.4=2.481+87-69=99297+22×15=627890-(355+276)=259828÷3×9=248433×61=2013972÷3÷3=108396÷6+521=587510+(608-318)=800644×3÷4=483845÷(252-247)=169(256-190)÷2=33111+309=420(75-50)×33=82548÷6=8760-662+423=52178×4×2=62418×3×60=3240265÷5×6=31893.9-61.9=32.03.2+6.3=9.51.0+0.9=1.9266+28×10=546396+330-690=36683+204=88710×6÷2=30669+67+233=969136÷8×86=14622/5-1/5=1/518×4×80=5760711+718-858=57141×9=36936×92÷6=55260×7÷4=10595+628÷2=409(807-788)×80=152026×(342÷9)=98859×(96÷6)=94456÷(280-276)=1447×(428-411)=799230-858÷6=87(196-148)÷4=1262×93=5766878-15×46=18823+774+84=8814.2+1.1=5.3891-(250+293)=348280×3=840453-335=118900÷9÷4=25282+(126-21)=387220÷4×17=93592.4-89.4=3.030÷6×48=2409.9+9.7=19.633×16-21=507149+19×30=7192.1+7.5=9.6173-12×12=29(248-128)÷6=2015×14×4=840448+(514-429)=53317×26-175=267441-14×11=28743+119÷7=60657-(880-815)=59280×(198÷3)=5280266÷7×18=684360÷(495-489)=60411-365=4656×86×3=14448254+541=795835-786÷3=573370-(190-13)=193666÷9×88=6512920÷5÷2=92856÷(2×2)=2143/8-1/8=2/8143×3=429911×(159-152)=6377297÷9×91=3003663-419-59=185(354-287)×54=361819×34=646175+299-256=21812×36+276=708946×(235-232)=2838861-16=84512×42÷8=636/9-2/9=4/9861+386=124753×8-274=15012×15×4=720493-(431+57)=5105×(81÷9)=94561×(96-90)=366429-39=390528×(451-447)=211218×46=828410-(380-241)=271498+(240-188)=550643×3-439=1490796÷(2×2)=199189×2=37866×12=792132×3÷2=198381-(201+86)=94158÷2×10=79051.5+39.1=90.636×11+452=848133÷(14÷2)=1963÷(12÷4)=21824-(550-549)=82321×(202-155)=98745÷9×23=11511×12×5=660111÷(15÷5)=3714+22×14=322470-147-258=65328÷2÷4=41114÷(2×3)=1935.8+29.5=65.3147-39-92=16389-(290-96)=19597×24=2328211×(18÷2)=1899651-547+691=795960×3÷5=576409-592÷8=335109×6-148=50621×4×39=3276369-19×6=255925-(316+499)=1107.1-4.7=2.4636-360=27611×28÷4=7717×35÷7=85212÷(28÷7)=53647-147-18=482958-263×3=169378÷(397-395)=18925×(50÷5)=250266+188-282=17224×22×3=1584260+162+514=936808÷(624-620)=202514+793-766=541173×5+804=1669336÷(32÷4)=4223×3×52=358835×6×3=630957-(814-705)=848601-153-327=121932-15×28=512(911-759)÷8=19297-745÷5=148252+602-249=605650+543=119320×15+450=750869-392+487=964630÷(3×2)=105400-185×2=30360÷6=6071×(382-378)=284428÷(397-395)=21418+838-549=307435-210+213=438700÷7+995=109532+50+811=893407+40-147=300264-189+74=149341-22×13=55804÷(2×2)=201871×5=435596÷3×23=7368/10+2/10=1589+215×3=1234490÷7×39=273086×9+378=1152336×7-798=155466÷(2×3)=1118×10×2=36050×10÷2=25080×11÷2=440836-(698-384)=522153×4÷3=204925-179×4=20914×30-380=40787+648÷8=868(217-195)×17=374417-232=18523×(307-286)=483133-552÷8=64219-(225-124)=11891÷7×42=54612×(362-314)=576152+951÷3=46922×48=105660÷4+221=23646×(966-907)=2714399÷(75-68)=5722×4×25=220081×(352-345)=567268+11×54=862251×3=753307×2=614127×(28÷4)=889472÷2=236128-801÷9=3920×3×98=5880(80-57)×41=943249÷3=8395×10=95033×96=316824×(62÷2)=744586-(644-244)=186845-751-20=74820÷2×5=2050798-53×8=37456×(49÷7)=392127×(27÷9)=381849×5=4245848÷(4×2)=10648÷(3×2)=82.4-1.6=0.8952-327÷3=843648÷4×6=972973-(637+212)=124824×(21÷7)=2472108+199=307291-38+135=388882÷2×7=3087468-(479-297)=286749×5=374514×17×4=952898-16×18=610710-11×37=303295+(420-356)=359755-35+156=876915+132×3=1311492+12×23=76872×60=4320894÷3÷2=149320÷2÷5=32208+65×9=7935.4-3.4=2.0878×9÷2=3951798-159-69=57019×12+415=643348+69-180=237270÷2=13527×24÷2=32426÷2×29=37713×7×83=7553880÷2+214=654438-(260-189)=367810÷3÷2=135342-40=302456÷(3×2)=7686×(748-674)=6364577×(229-225)=230817×4×92=6256375+832÷8=479476-17×15=221882-238-153=49111×4=44968-661=3073.9-1.8=2.1945÷7÷3=45692-28×24=20948-118+560=1390516÷(705-699)=86186+399×2=98421×3×64=4032364×(18÷3)=218442×3×7=882300×3÷2=45058×(30÷3)=580(235-208)×29=783427-19-44=364(691-663)×90=2520(498-439)×90=531012×2×9=21668×75÷5=1020846-316×2=21436÷(32÷8)=9682-(663-159)=178139×6-441=393427-21×2=385102+241-289=54344+249+290=883769-248×2=273162÷6=27963×2÷6=32112+(272-162)=122422-80×3=182(987-204)÷9=87109×6×5=3270218-(917-743)=44400-(35+46)=319939-(477+177)=285(477-151)÷2=16326+(136-72)=90777-43×2=691129-100=29937-786÷3=67580×(88÷8)=880248÷(4×2)=3143×22-361=585340-11×18=14272×51÷4=91848×10-46=434168÷7×36=86462÷2×12=372223×8÷2=89285-66=1996+536÷2=36481÷(664-661)=27764×8-728=5384306-726÷6=185940-236×2=46813×73-231=71865×(68÷2)=221088÷4×72=1584136+197=333239-11×19=30216÷9×27=648437-374=63334-17×16=622.7+5.5=8.216×40÷5=128(688-618)×75=525068×34×4=9248540÷2÷5=544/6-2/6=2/65.3-1.5=3.813×4×50=2600133×5=665106×(631-622)=954486-186=300134-(993-991)=13210×94=940344-(368-157)=133658-160+355=853163+195=3585.2+8.2=13.450.6-24.6=26.0248×3÷4=186308×7=2156324-366÷2=141324×3÷2=486142×(36÷9)=56857×98=558692×(16÷2)=736236÷(2×2)=59458÷2+295=524428-20×20=28372+222=594345÷5×86=593491.5-35.9=55.692×(212÷4)=4876739×5-341=3354746+41×12=1238182+47×5=417171+543=714363÷3×2=24249×97×2=9506318-30×8=7826+(400-144)=28292×(14÷2)=644492-486+449=4559.3+6.7=16.0712÷(2×2)=178467-107-162=198612-148+995=1459136×7-212=740880×(496-488)=7040357-(164+155)=38957-(330+399)=228373-25×11=9817×(304÷8)=646246×4=98478×10-688=92768÷(4×2)=96384-138÷3=33892×91×5=418606.1-5.3=0.8400÷2=200291×3÷9=973.2+56.1=59.390÷3×30=9001.8+0.7=2.5175÷5=35303-189+357=471460÷(20÷5)=115194×(20÷4)=97084×(227-222)=420(335-275)÷2=3078×3×4=93610×79=79080×36÷4=72087+13×13=256346+94=44013×7×99=9009669-19×20=28922×21-392=70170-143=27207-22-95=904/6-1/6=3/6490÷7×2=140840÷5÷2=84369-352+266=2832.9+9.8=12.739×10÷2=195967×(416-411)=4835204÷(12÷6)=102160-99=61110×7=7701.1+9.1=10.2805×(14÷7)=1610368-(395-339)=312280-103×2=74442+25+268=73513.9+50.9=64.823×43=989414-(143-54)=32591+417÷3=23036.2-32.0=4.217×3×67=3417325-360÷6=26546×9-208=206150+231=381932+469×2=1870125×7=875573×4=2292487-(401+37)=4917×28=476818×2=1636(243-225)×45=810280÷8÷5=7800÷4÷4=50348÷(55-51)=8743×(366-360)=258220×4-216=66445×36×8=12960327-20×16=77.3-1.2=6.1144÷(54÷9)=24470×3÷2=70528×3×53=4452855-(328+450)=77445×9÷3=133548×12=576502÷(16÷8)=25131×3×18=1674114+(404-10)=508165×7÷5=23113×13-24=14513×35×2=910254-204=50102÷6×33=5615.8+5.5=11.395×72×6=4104044÷4×8=88351-15-143=19313×36-465=3142×8=1136195-18+22=199115÷(30÷6)=23304÷(4×2)=38233×4=932(301-160)÷3=4713×(36÷9)=5254×10÷2=27012×8×74=7104285+672÷3=509(235-19)÷4=54166+404+95=665480÷3×6=960836+(773-11)=159861×(369÷9)=2501747+20×12=98798×7×9=617434×10=340193×3=579980+641=16217.5-7.3=0.27.1-4.6=2.5248×(411-407)=992457+137×4=100522×14-68=240430+228+251=909(294-240)×16=86430×2×79=474046×(522-483)=1794809+16+29=85438×10×2=760427+42-296=17345×2×89=801027+16×41=683288÷6÷2=2436×12=432346-22×10=126246÷(924-922)=123205×9-102=174341×11-58=393264÷4÷6=11612÷9×49=3332956-70÷2=92186+59-132=13238-45×3=103153×(20÷5)=612497-37×9=164463-670÷5=32986×4÷8=43182+274=45674×(284÷4)=525489×4+361=717382-32×10=6229×36÷9=116771-169+625=1227912÷4÷3=76486-(94+370)=22385÷(768-763)=77124+328=452110÷(302-297)=22802-165-423=214399-205-155=3972÷6÷2=65.5+4.8=10.3621÷3=2072/8-1/8=1/8406-35÷5=399148×3=44476×4×3=91276+366=442356-(216+58)=8293×(424-421)=279565-156÷6=53930×2×94=5640168-21+265=412248-226=22960×(662-657)=4800410-(181+54)=175960÷6÷2=80504÷3÷6=28432-10×30=132146×4-416=16813×14×2=364297-13-84=200255+360-470=1452/6+4/6=1140+940+126=1206981÷(3×3)=109510+(646-562)=594342÷2÷9=19869×7-791=5292111+17×44=85910×19-146=4464×84÷6=896210×(103-94)=1890333÷9=3726×(132÷4)=858131+260=39133×(80÷2)=1320224÷(28÷7)=56460-(141+202)=117353-256+135=232230-(237-234)=227556-243=313272+23×9=47919×32-246=362(398-202)÷2=9898÷7+167=181736÷2=368720÷(999-993)=12084×5×2=84099×42÷3=1386185+201=386255+162-167=25077×6×2=9241/6+3/6=4/659×63×2=743491×87×2=1583453×8=424941×8=7528722-97×6=140802×9÷3=240620+(420-137)=303519×(580-576)=2076132+557=689216-(37+156)=2321+448-255=214135÷3×78=3510379-(465-92)=6703×3-642=1467540÷3×9=1620720÷6+332=452950+132×4=1478378÷(423-416)=5472÷(111-107)=18427×7-631=2358(327-127)÷8=2533×7×4=924101-846÷9=7280÷(282-274)=3543×64÷8=344(430-97)÷9=37876×(36÷9)=350463-504÷9=7(535-155)÷4=95636÷6×2=212172×9÷2=774856÷4×9=192614×(184-159)=35076×29=2204100×(463-457)=600946-109-176=661648÷(3×3)=72285÷5×7=399840÷(2×3)=140(155-37)÷2=59263-16×8=135641×(288-281)=4487600÷(45÷9)=12050×80=4000964-66×14=4040×(36÷6)=240940÷(16÷4)=23590×5+271=721959÷(708-701)=137318-138+658=83825×15+664=103988×(490÷7)=6160369×(16÷4)=1476260-129-100=31480-(130+257)=93(189-109)÷2=403/5-1/5=2/527×21÷3=18923×15-67=278399+980=137930+557+147=734909×(63÷7)=81815/8-2/8=3/8288-69×3=81520-62÷2=48920÷4×68=3405.4-0.8=4.6(471-215)÷2=1282.7+1.7=4.4913+738+310=1961922-655+588=855180÷6×5=150470×4÷8=235649-12×4=601588÷7÷4=21820÷2×4=164035×13=4551.6-1.4=0.2216÷(72÷8)=24339×(234-230)=1356379+235×2=849(204-175)×16=46410×16×3=480147÷3=49103×4×2=824471-29×10=181828+486+858=217251.6+1.0=52.6400÷(2×2)=100206×(306-302)=824642-(140+284)=218984-335-584=6530×5÷3=5089×5×2=890104+(400-288)=216299-138+312=47314×(279-230)=686110+818+29=957670÷5÷2=67115×(25-17)=920360÷(27÷9)=120592+10×14=732136÷4+176=21021×(63÷7)=18935×14=490112-(417-318)=13659+(457-67)=1049431-(70+304)=57594×4=237619×29+484=1035210×(24÷6)=840485+(843-232)=10967.3-6.0=1.3522+810-484=848110+260=3702/6+3/6=5/6759÷3×6=1518784÷(2×2)=196175+568÷8=246230+87+513=830(495-474)×41=861714÷6=119375-12×12=23123×32+861=1597161×4-119=525(308-125)÷3=6126×95÷5=494474×2=94834×15=510633-(38+257)=338810÷(18÷2)=90188÷4×14=658899×(36÷6)=5394275-195=80728÷8=91838+10×17=1008305+182+78=5656/8+2/8=1236÷4×8=472436-306-104=26422×(35÷5)=2954449-(112+246)=91196÷7÷2=1412×7×73=613221×7×5=73518×17=306455×4-309=151195×3=285902-82×9=164177÷3=59246+(395-222)=41938+124÷4=6978×(63÷9)=546401-150-60=191360-338+70=9288×6÷2=26490+212×4=938(605-197)÷6=68855÷5=171292÷4=737.8+1.8=9.66.6+6.8=13.4506+779=1285642×9-373=5405702-(366-245)=581474÷(12÷4)=158283-16×3=23513×11×6=858448÷8+890=94619×25×2=950310-(58-11)=263160+57÷3=17977×(264-260)=30825×(139-134)=125270÷3×2=180507-22-121=364246×3÷9=82873÷(3×3)=97526÷2×7=1841(959-673)÷2=14310×7×13=910132÷2+94=16079×11+713=1582628÷2×6=1884978÷2+354=84311×(360÷8)=495(311-59)÷2=12611×(152÷2)=836984+76×5=13641/5+3/5=4/514×9×2=25250.4+35.9=86.3432÷6÷8=915×49÷7=10534.6+41.1=75.748×2×32=3072848-(807-496)=537806-(965-582)=423410-397+16=29260-216+39=83404÷(24÷6)=10117×17×2=578633÷3+402=613920-(249+448)=223970-930÷3=66014×48÷4=168169+(393-229)=333876÷4×7=1533191+150=34198×77×8=603683.3+6.3=9.6180÷9×7=140(289-13)÷3=92417-13×30=27198×4+486=1278812-99×8=20375÷(15÷5)=125471×2=942488+54×2=596824÷(512-510)=41228÷(472-465)=4356-223=133253+24×4=349300×(16÷8)=600132×(16÷8)=26438×21÷7=114642+20×44=152281×(309-304)=405400-109+71=362997-369÷9=956274×3-545=277512÷(2×2)=128838+37×17=1467907+901=1808447-31=416353-43=31056.6-21.6=35.0640÷5÷8=16459-32×14=1193+(430-193)=330728÷(636-632)=18210×13×2=260729+27×20=12699.4+5.0=14.493×9-46=7911/5+2/5=3/530×12÷6=60132÷3×7=30891+198+629=91813.7+45.5=59.252+355-82=32513×60÷4=19513×(292-223)=8979.5-0.6=8.9382÷2+767=95854÷(3×3)=684×10=84082×(319-313)=492195-26×3=11742×3×4=50490×85×9=688503.8-1.0=2.8145×6-387=48350×66×7=23100455-121-27=307770÷5÷2=7750.5-33.3=17.2797+640+673=21102.6+60.0=62.6(378-138)÷8=30165÷5×27=891151-36×3=437.7-1.3=6.4471÷3+827=98440÷4×2=20975-517-214=24456+(791-727)=12016×5×32=2560675÷3÷5=45460-558÷3=274808÷(2×2)=202788+889-586=1091307-(41+243)=232.5-1.0=1.579×10×7=553031×(188÷2)=291413×19×2=494522+99×10=1512777+830-279=132844+115+544=703453-(188+251)=14351÷(303-300)=11726÷2=1320×10-165=35288÷(36÷6)=48(332-320)×47=56497+89=18686+329-268=147657-18×6=549940-123×7=79267+(726-38)=955664-191-333=140(960-655)÷5=6145×46=207019×(423-403)=38051×6×3=91878÷(10÷5)=39694×8-689=4863331+63-82=31228÷(12÷6)=1450×(185÷5)=185021×(294÷7)=882150-(64+70)=16352×(45÷9)=1760800÷(2×4)=100355÷(15÷3)=7166÷3=22184+292=476245÷7=35204-240÷3=124712÷(309-301)=89185+52