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142÷2=603-200÷8=428-25×7=5.0-3.0=558÷(2×3)=59×60×2=716÷2+320=460-(372-153)=3/6-1/6=302×(32÷4)=396÷(460-457)=870÷2+873=750÷5÷2=756÷(2×3)=60×19=204×4÷6=855÷9÷5=144-(29+98)=36÷3=112+58×5=86×(16÷8)=451-234÷2=366×2÷6=19×2×85=498-226-229=162×5÷3=384÷2=72×96×8=438÷2×6=61×62×3=383+777+402=11×8×78=215-178+364=(225-169)÷4=976-(862-551)=36×24=274×(56÷8)=293-42=11×75=249-(54-42)=896+(295-283)=175×9÷5=97×(64÷8)=25×(582÷6)=111×6×8=28×(54÷9)=51×11-423=(400-332)÷2=824÷(2×4)=10×6×4=170×(40÷8)=228÷(2×3)=8.8+5.3=723-(968-401)=22.5+60.5=831-372=928×(988-980)=564-127-189=104÷2=311-786÷6=500÷(10÷2)=26×72×6=(63-25)÷2=(336-325)×38=0.9+7.4=567÷(3×3)=178×5÷2=64-10×6=477-61-276=870-(820-769)=114+681÷3=616÷(4×2)=786÷2=16×4×78=163+(265-152)=115-16÷8=5/7-1/7=760-456=324+147=639+642+346=447-21×17=428-162+866=184×(227-224)=589+758+506=620-12×16=13×4×6=64+(129-43)=171+256=700×4=544-10×50=473-(280-129)=103+221+371=56÷4×62=22×23÷2=498+16×32=88×10=70×72×6=860+203-363=866+937-977=132+142=20×91÷7=343-190-32=(663-575)÷8=964-87×6=252÷2=10×2×75=900÷(129-127)=14×2×90=569+218+468=17×23-247=343÷(14÷2)=187+247=31×3×74=164-59+121=88×6+284=42×72×5=11×88-380=984÷(619-615)=27×19=108+39×20=232+329+415=990÷(3×2)=955+16×24=828÷3÷6=324÷3÷3=8.7+90.0=80×5×3=608+633-988=30×6÷2=(186-168)×40=757+859-495=504÷3÷4=15×2×23=824-(19+659)=63÷(160-157)=116×2×4=94×86=243÷(3×3)=960÷(2×2)=17×(269-233)=376+(292-155)=503+189+488=47×(117-98)=763-921÷3=859+592-310=(466-252)÷2=408-(125+137)=180+311=957-(329+602)=294+52×11=1.5+9.2=829×5-51=24×8+188=905-10×15=18×41=804÷(2×3)=836-677=(324-52)÷8=864×(27÷9)=205+12×12=158+222÷3=58×2×6=648÷6÷4=77×27÷3=28×61÷4=288+(409-333)=14×42=3.6+9.8=69×6=852÷(2×2)=66÷(87-84)=76÷4=738-52×4=148÷4=44×(10÷2)=21×2×3=36×(765÷9)=26×28-642=941-188+196=5/8-1/8=343-(40+147)=973-352+312=264×2×7=6.0+3.0=286+954÷9=616-(109+452)=833÷7÷7=258-77+249=779-249×3=910+427×2=162×9-633=73×13=14×14-79=954-(15+539)=882×6-536=2/6-1/6=43+(262-204)=21×22+305=324-173=2.1+10.0=65+171×5=(162-54)÷9=198+524+196=64×2÷4=348÷(12÷4)=360÷4÷2=22×21×2=467-81=763+22×8=52×(411-352)=10×8×70=768-65×8=802+975+198=240+52=381÷3=136÷4×28=(504-126)÷3=102÷3×9=375+11×33=(369-229)÷5=187×(408-403)=451-36×12=4/8-1/8=17×(297÷9)=228-(316-306)=132+259×2=359×2×8=244+366=19×39=435+(402-269)=503+343×2=320÷8×14=417-43×4=313+104-341=32×2×71=3.4+0.6=897+111+997=(487-439)÷3=513-(231+228)=(26-22)÷2=10×97=30×(244-236)=22÷2×57=732×(109-105)=443-58=894-(974-651)=378÷(63÷9)=96×47×5=636÷4=36×(134÷2)=978-679+459=19×74=226+11×49=153+36×21=569-248-273=498-47-172=144+178-211=698-492+466=894÷(609-603)=495-352+146=484×7=295÷(914-909)=76-(14+23)=4/7-2/7=599×(103-100)=467+56×5=256×(123-120)=32×(494-489)=(385-37)÷4=472-66-381=80×5×4=755-(19+599)=56×(450÷5)=80+275×3=(998-818)÷6=87×74=544÷2=551×(36÷9)=494-294+276=183+129×4=402-34×7=650-68=634+222=196+214=43×94=25×33=243×3-379=821+920+527=864÷(2×3)=29×(61-56)=(921-881)×84=20÷2×96=480÷5×7=433×(21÷7)=7.9-2.0=(736-678)×51=(165-90)÷3=50×87÷2=85+25×16=840÷8÷7=11×45=497+(893-546)=89×87=275-46×2=452×(36÷6)=(223-133)÷5=312-58-38=818-67×10=14×13×3=413÷7×8=219÷3×7=74×6×3=931-(685-456)=641-42-393=420×2÷8=104×9÷2=790+180×5=590×(464-460)=20×(28-23)=12×7+116=26×45×8=402-(51+39)=11×41=18.4+10.2=64÷8×98=193×(45÷9)=440÷5×3=743×(63÷9)=87×7×6=444+18×21=799+596-915=840÷(2×3)=2/8+3/8=7.3+7.7=12×17×4=(256-236)×48=2.4-2.0=382÷(16÷8)=98×10-85=164+(880-794)=847÷7=950-236=399-107-92=261×4÷6=901-(692-676)=135+78×7=469-11×28=1/8+5/8=324÷3×7=988-829+984=79.1-76.7=388-(276+69)=59×8=300÷(32÷8)=438-232=203+269-394=(303-252)×19=(894-30)÷3=304×(10÷5)=34+118=288÷8÷4=345×(164-155)=5/10+4/10=440-23×7=76+168÷6=388-294=20÷5×20=222+31×8=980÷4+260=38×15÷5=212×4-428=639+(138-28)=409+13+13=675÷3+406=656÷4÷2=(552-138)÷9=807×5=302×2-468=978+575+796=172÷2×11=811-349+395=(366-319)×11=125×(18÷3)=745-(600-513)=6.9+2.1=16×40÷5=410÷5÷2=315+14×28=428×2-400=36×(198÷9)=654÷(681-678)=470-110-237=428+(384-193)=377+(344-281)=2/4-1/4=26+(663-28)=538-382+961=11×20×2=382+107=11×18×2=126÷(288-286)=24÷6×62=864÷8+933=960-(407+147)=652×8=219×(10÷5)=333×2÷9=73+12+375=15×13÷3=242÷(869-867)=2.5+8.5=3/9+4/9=321÷(18÷6)=591÷3+584=999+934=147÷3×2=369+(609-15)=13×(108÷9)=135×5×2=111×5×9=132×6-540=147÷3=94.5-30.7=844×8-729=90×11-987=640÷4×7=532÷7×3=422-330-10=135×(63÷9)=384-10×18=313×2×4=590÷2÷5=921+232+986=313-165=16×10×5=293×(24÷8)=716-(101-90)=269-207÷3=5.9-1.3=7.7+74.2=231×(423-419)=437-53×3=144÷(26-17)=29+374+537=280×8÷2=138+337-325=44×(283-269)=82+85=198÷(30÷5)=4.6-1.9=34×8+401=(881-384)÷7=548-12×43=375-(40+213)=220-(309-202)=33×26+58=245+774=352×2-124=6.7+2.1=368-154+128=46×12=92×80÷4=704×8-815=5.0-0.6=(318-78)÷3=373-315÷3=21×21=11×10×4=11×3×25=164×(340-336)=29×16×4=390÷(2×3)=15×25-68=(717-693)÷6=352÷2=740×3=148+595+90=368-(190+112)=860+19×44=86.5-16.2=(996-702)÷2=38×97=17×(21÷3)=984×6÷2=40×15÷2=702-232÷2=990÷(2×3)=6.4+40.5=296-30×9=144×3÷6=122×7-593=41×89=554×8=57×(70÷5)=818×6-488=195+(210-51)=(875-125)÷3=870÷5÷3=693÷9÷7=350-(452-164)=500-366+17=432÷6×56=600÷(2×3)=2/5+3/5=259+(330-51)=140×8-924=606÷2×7=77×6-32=178-146+467=44×4-71=159-195÷3=308+43×2=92.6-68.6=444÷(2×2)=127-259÷7=121+(141-33)=204÷(18÷9)=15×2×21=507+930+939=996÷(2×2)=427-148×2=53×3=362×2=601+14×68=553-208÷2=25×2×9=(446-158)÷6=72×10÷3=56×11=275-122×2=241-745÷5=696-665+250=304÷(2×4)=326-(136+108)=418-135=87+(418-203)=239+242+503=14×33-143=35×2=687-504÷4=3.5+9.9=483-86×2=9.3+1.9=265+486+674=613+131=22×43=946÷2×8=146+185×4=57÷3×49=30×(110÷5)=812÷2×5=(999-166)÷7=114+(342-39)=218+78×6=77-62+11=929+313+478=297-237+334=10×(105÷5)=6.5+9.3=245×4=302×7=831÷3+231=72×51÷3=10×(255÷5)=920-835+835=2/7-1/7=224+156=549÷9×16=393+(299-131)=37×(459-418)=899+986-484=728÷2=760-(523+231)=32×36×5=776-85×9=25×(36÷4)=2/3-1/3=55×18÷3=988-(746-538)=583+44×15=(707-433)÷2=155×4-319=418-298-56=601+82×7=20×(94÷2)=585÷3×6=26×3×83=2/5-1/5=567÷7+361=420÷(275-273)=27×2×7=573-56×10=112+54=65+669÷3=160×2=748÷(2×2)=16×5×35=715+493-237=24×17÷8=317+(167-44)=368-358=302-(171-19)=27×(335-331)=378-(330+24)=405÷(814-809)=826-146×4=14×28-35=486÷(356-354)=743+(883-733)=482-14×14=219÷3×2=13×64÷8=216÷(388-385)=96×20÷5=380+(409-245)=91×(27÷3)=56×5×2=45×10-446=867-365÷5=39×(225-222)=945÷(3×3)=(712-108)÷4=104×7=23×18-250=84÷(12÷2)=829-(310+184)=260÷(137-132)=35×4+274=13×35×2=32×2×5=886-459=73-(110-96)=208+62×6=504÷4÷7=72×(80÷8)=288÷9×30=336÷3÷2=26×32÷2=75÷3=37×(592÷8)=168÷4÷6=702+714÷6=72×7÷6=819÷(623-616)=324×(14÷7)=400÷5÷5=70+417=41×24-137=137+(353-310)=959+30×12=30×2×83=341+188=54÷3×14=22×42-184=97×(184÷8)=432×2÷9=48÷(18÷9)=704÷8×21=12×(456-426)=13×6×34=528÷(2×2)=774+(925-527)=87×(366-361)=381+785-745=803+(397-42)=544+70+377=255×3-547=629-184-309=91÷7=317-25-150=9.0-6.8=167-(109-20)=976÷(2×2)=92÷(117-113)=309-495÷3=85×72=42×(20÷4)=(407-375)×22=520×7÷2=848-435-288=348-332÷2=144÷6=892÷(10÷5)=166×(30÷6)=48÷(4×2)=822÷3×7=95×(267÷3)=972-(651-385)=480÷(3×2)=516÷(2×3)=462÷6×4=117×8÷4=366÷(2×3)=582-196-312=473-17×25=335-(37+139)=15×(437-423)=855-179×4=19×(152÷4)=712+155÷5=558÷6+115=35×(24÷2)=36×21÷2=80.6-43.4=15×19×2=248-(212+35)=384÷4×39=125+115×6=236÷(20-18)=79×36×7=270÷9×62=(457-389)÷2=450-(327+123)=959÷(42÷6)=40×(128÷8)=44×(27÷9)=770-(312-26)=(62-49)×57=85×(720-700)=53×10÷2=(324-84)÷2=98×4÷8=140×(40÷8)=485-15×29=235÷(45÷9)=30×95=420÷3÷5=253×4-286=768÷2×7=801-41-541=930÷6+986=28.5+49.8=126÷(277-270)=150+303=900-(189+463)=28×(272÷8)=285-(462-365)=286+25-257=266+179=403-(23+243)=866-655=533+62+113=20×32+351=(972-910)×72=399-(489-175)=469-447+214=83×81÷3=649×(20-12)=60÷6×5=749-62×8=194+304=256-14×8=319-99=336÷2+686=28×17×2=721+663÷3=608-598+981=23×2×26=574×(28÷7)=22×28+149=11×7×44=30×69=344×(10÷5)=267×2×8=124÷2=35÷(126-121)=742+15×33=189÷3=132+211×2=156÷(486-480)=3/8+2/8=23×4×60=656÷(18÷9)=196×(311-306)=6.5+2.0=54÷6=504÷4÷2=6.4-4.5=565÷5×2=1/6+3/6=643-276×2=163×(324-320)=294+429=(439-349)÷6=659-18×16=66×7-277=14×38÷2=396-161+210=29.5+31.9=669+(962-564)=756-224+556=67+51×17=852÷3×6=765÷5×9=215-18×10=90×25÷5=1/5+2/5=360÷(21÷7)=158×6×4=27×8×2=69×10÷5=64×2×6=32×21+197=180÷2×15=859+723-942=371+160+480=3.3-2.6=113×6÷2=13×60÷4=400×9÷3=16×3×45=547×9-27=10×46-334=31×(364÷4)=3.8-2.8=22×11×3=863+95×10=9.4+5.1=212×6=95×(40÷4)=10×80-553=443+31-344=927×8=972÷(3×3)=866+(826-657)=423-336=5.7-3.7=964×(583-574)=32+62×13=705-444+923=284-21×12=78÷3×18=54×(851-755)=24÷4=50×20-757=267+41-89=700+86-602=93×2+594=304-(16+105)=66×19÷3=24×8×3=86×(356-345)=900÷(89-85)=984÷(27÷9)=85×25=122×3÷2=468-58×2=31×2×29=823+14×23=996-23×17=4/7-1/7=232-(279-86)=908×6=814-260×2=15×5×29=174+180=8.1+0.7=13×2×19=955+(708-546)=294÷(374-367)=20×2×14=10×84÷2=497+31×12=19×3×12=34.8+51.3=965-(85+746)=489-80-41=252+103+521=957-45×14=94×7-590=19×(199-178)=11+413-252=705×8÷2=14×(98÷7)=54×36×7=145×2=628-617=15×10×5=238×(18÷9)=662×9-37=148×6÷8=311×3+361=179+(409-180)=162÷2=101×(45÷5)=15×9=24×(100-82)=253+384=996÷3×5=400-(401-31)=954÷6×3=11×(194-110)=76+282=119+(490-488)=478+92+239=214+234-375=158-14×9=102+118×7=20×38=82×10=685÷(224-219)=79×5×2=(934-709)÷9=16×48+969=762÷3=124+(370-80)=276+131-341=461-377+14=126÷6×31=788-455=720÷4=11×90-845=136-23=432÷8÷6=42×2×10=933×(313-305)=17×10×4=183×(119-116)=15×63÷7=47×(358-353)=951+824+656=335÷5=108÷(3×3)=6.1+6.4=535÷5×6=848-(567-280)=966-635+344=537-(307+87)=408÷3×9=667+583-580=144×6-327=255÷(10÷2)=452-207-32=(446-429)×25=12×60÷8=360÷5÷6=417-840÷8=984-37×18=252-38×5=406-(229+26)=925-14×19=262+203-420=23×2=40×(51-44)=504+248-76=10×43-145=29×15-259=5.9-2.4=432-(343-212)=740×(667-658)=(845-521)÷9=153×6-282=96÷(10÷5)=175-14=21.1+3.8=482-195-86=315×(463-460)=899-63×3=141÷(27÷9)=278+(431-359)=104×3×4=133×8÷4=129×5=484-(217+78)=326-197+23=37×24-113=486-96÷6=40×2×90=433-15×19=38×20-39=12÷6×8=240×3=491+284+182=742-157-241=668×9-496=127+126-198=142÷2×6=4.4-1.6=65×3×4=19×26÷2=984÷(2×4)=200-56÷8=88÷(4×2)=44÷4×77=116×(18÷2)=800÷4÷2=192÷(12÷6)=675÷(3×3)=479+16÷4=941+483-59=136÷8+228=980-285×3=388+270+336=959÷7×9=33÷3×52=249+594=486÷2÷9=16÷2×41=33×14-274=8.6-1.7=91×2+436=151×(488-480)=847÷7+289=125+(466-175)=490-202+134=877-13×34=801-20-713=423-21×10=682+47×9=473+555÷3=4/8+3/8=463-148=221-10=37×3×7=11×56÷4=859+952+802=131+153=932-863-33=20×78÷6=970÷2+277=478+912÷3=144÷2÷8=444-48×7=1/4+3/4=456×4-920=752÷(10÷5)=343-308+96=38+400-109=21×(290÷5)=129÷(18-15)=98.2-91.3=352-191+322=9.6-3.6=346+258÷2=200×(342-339)=9.7-3.4=10×3×97=170÷2=180×5×4=19×5×59=362-100×2=21×32-116=48÷(2×3)=45×2×4=6.3-0.5=(44-10)×23=7.3+6.0=5.7-4.9=572÷4×2=654-326+329=282-(498-394)=936÷(273-269)=672÷(48÷6)=23×23+891=847-172÷4=36÷(12÷6)=2.2+0.5=998×3=14×12-152=261-182+32=765-(753-258)=12×(693÷9)=313-(19+199)=826÷2×7=263+11×12=302×3-714=129-(284-228)=393-78÷3=100÷5×48=245×9-911=90+(839-635)=504÷9÷2=203-12×11=45×(364-343)=644÷2+74=455-36=38×7=428-318+833=718+156×6=243×4=846÷9×8=714÷(56÷8)=342+467+115=45×(402÷6)=612÷(2×3)=863-25÷5=76.5-45.4=324-935÷5=5.3+63.2=512+733-511=903-(241+63)=20×3×90=226+73×2=80÷(63-58)=429+675÷5=184-264÷2=473×2-848=20×92÷2=465+(415-322)=150÷2×29=944×(501-495)=966-821-40=94×7÷2=439-(149-86)=69×7×6=519-31×8=12×15÷2=63×52×8=174÷2×61=13×2×3=354÷(3×2)=51×(797-742)=272×2-150=740+21×36=951×(24÷4)=7.4-0.5=285×4=14×5×39=2.2-0.3=226+160×3=38×8×2=(495-483)×63=40×96÷8=437-(155-132)=66×(56÷4)=(435-253)÷7=295+124×2=319-236=272÷(330-322)=24+116+230=144÷(21÷7)=110-100+197=31×(85-78)=9.9-2.9=490-(302+164)=425+59-105=8.1-2.0=63.9+1.5=5.1+8.4=301+214×4=264÷(2×4)=2/6+3/6=29×11×2=41×2×68=(403-323)×26=624÷(20÷5)=53×(864÷9)=103-24=170+(848-491)=176÷(10÷5)=330÷(566-560)=84×48÷9=736+424÷4=416÷2÷8=49×5=888÷8×3=35×15+177=247+245=80÷2÷4=56÷(35÷5)=351-34×10=318÷6×9=300÷(385-382)=295-488÷2=10×5×38=390-380÷5=163-14×6=17×24-102=93×4=55.5-52.6=167+112=5.8-4.1=10×18×5=368-14×12=25×6×4=220÷5×99=64×(84÷6)=27×26=331-209=80÷5+304=97×(864÷9)=384÷4÷3=23×21-425=141÷(15÷5)=16×18×3=301-80-176=369+325-214=452-13×4=25×18×2=41+358-189=647-(784-279)=4.7+3.1=475-37×11=402÷(24÷8)=99.6-14.1=11×60=794-(359-186)=744÷8÷3=206-(321-131)=39×5=253-(414-350)=473-22×10=133×6=707-21×30=52×(780-769)=470-417=362+388+186=155÷5=(205-127)×54=(853-815)×76=866-(144+218)=23×(802-796)=381-25×14=98+171-43=172-36=854×(21÷7)=466-876÷6=372÷2=182-(196-172)=10÷5×33=499-278-111=423-302-83=18÷9×13=99.9-46.9=289+487=53×(588÷6)=193+379=470-12×14=315÷7×30=360-70-207=211×4-104=428-540÷3=453-610÷2=789-(182+414)=184×(155-150)=272÷(418-410)=26×2×3=562-(625-615)=518+32×9=426-407+403=312-11-190=412-(101+32)=280÷(89-85)=102×5÷6=229-22-194=12×25=165÷(540-537)=832-58×12=411+462÷3=60×3×4=10×7×48=82.5-74.5=896-189=68×10÷8=9.5-4.0=904÷8=(911-126)÷5=112-102+480=(323-297)×72=241×2=280×4÷2=172×(473-465)=485+522=380-250÷2=(166-82)÷6=21×7×6=221+57×13=347-543÷3=644×8÷7=82×39=445+(299-273)=12×(54÷2)=27×10-173=345+10×15=74×15÷5=18×(360-334)=37+175=19×26×2=(436-415)×27=22×10×4=38×2×70=797+(887-570)=227+25×18=552÷(796-793)=53×(361-321)=27×12-238=13×38-213=84×(792-732)=1/7+5/7=31+378-355=72-(989-943)=47×10-391=448÷(51-49)=90×(439-435)=5.1+0.4=165+254=840-113-303=77×(120÷5)=848÷4=2.6+9.2=8.2+6.9=80÷5×29=32×9+96=376-(95+180)=7.9+4.4=59.3+11.9=540÷(2×2)=166÷2×16=761+234-870=795÷(24÷8)=190÷2=834-19×13=150÷3×41=865÷5=114÷2×93=16×3×62=728-(151+278)=182-28×2=11×(196÷4)=514+324+106=616÷2÷2=27×4=26×19-301=27×6×3=61+396-126=5.7+4.5=9.5-1.8=188×3÷6=852×(229-221)=72×4÷8=416-61=152×8-806=885×7=615×9-753=66×2+210=424-77×4=62×56÷8=12×72÷9=166-12-27=684÷9÷4=615-18×27=240÷8=70÷(21÷3)=966÷(14÷7)=5/7-2/7=378÷7×27=40×(42÷6)=464+220÷2=590-14×38=50×(40÷8)=34×16+191=660÷2÷5=179×4-16=284×3÷6=250-90+37=290×6÷2=10×11×5=63×(70÷2)=476-16×2=229+563-669=353+70×6=112×9÷7=11×54-286=216÷(2×2)=187-97+33=328-14×13=83×5=304+133=824÷8+74=53+262+62=25×31=264+232=266+14×43=(226-142)÷6=21×(102÷3)=17+10×38=124÷2×13=7.8-4.5=610÷2×3=588÷6+339=167×8=905-709=98+407-389=302-544÷4=465+449=76.4-52.6=574×(12÷6)=572-228+736=474×(32÷4)=11×28×3=420×2÷5=209×4=476-271=304÷2÷8=960-112×2=468÷2+195=269+(449-313)=400÷5×3=360÷(417-414)=288÷4×13=454-91=882÷(224-222)=628÷(313-311)=(337-13)÷6=60×(378-282)=499×2-588=264-(393-140)=11×8×34=924÷2÷3=266÷(56÷8)=182×2÷4=99×67×4=(573-285)÷2=786-(39+189)=640÷2=384-25×10=40÷2×8=115×5×7=485-321=12×6×31=95×73=21×40÷4=336+59+286=735×(551-547)=306×2-44=13+171×4=150÷(54÷9)=770-108×4=696×4=78×25=40.2+52.4=874-769=196÷2×5=185-50=43×(216÷4)=320×(437-429)=116-11×4=857+436÷4=23×(156÷6)=32×19=236+87×8=188×4÷2=11×20-21=564+841+752=241-404÷4=936÷(2×2)=12×39+112=377-22×17=198÷(16÷8)=(862-816)÷2=497-67-379=5.8-1.0=873÷9+416=17×(65÷5)=706×5-328=12×58×9=30×5÷3=295×(443-440)=467-105-105=19×38-657=175+188+280=275÷5×11=435+386=(327-250)×23=880-129-360=93.6-26.4=36×2×28=665+10×79=192-819÷9=777×8÷2=169-32×4=739×(28÷4)=150-42÷3=884-60×11=115-(491-417)=117÷(72÷8)=60÷5÷2=904÷(10÷5)=266+16+622=10×4×14=656÷2÷4=181-553÷7=12×39-218=514-512÷4=203+226=779-76=464-134=206+217-28=66×59=64÷2=13×70-177=769+39×17=882÷2÷7=345÷5×29=(532-24)÷4=60×15-515=692+798+444=(364-336)×81=234÷(474-468)=574-25-134=32÷4×83=120×(280-274)=44×81×4=11×2×12=55×24×3=41×78×4=468÷2=121×9-823=346-12-181=50×19-30=993×(12÷6)=707-70-212=(377-101)÷4=80÷4÷4=32×11×2=483-679÷7=800+917-315=108×3×2=58÷(10÷5)=105×2=452-282-52=68×(112÷7)=241+140÷5=656÷(2×2)=670÷2×6=315-13×12=757-(398+117)=49×15-313=16×2÷8=429+700÷2=300÷5=824-80×7=238+159-24=177+984÷2=993÷3×9=23×14=342÷3=420-(277+44)=897×4-673=560÷7=287-70÷5=723-336÷6=331×(27÷9)=497×2=参考答案142÷2=71603-200÷8=578428-25×7=2535.0-3.0=2.0558÷(2×3)=9359×60×2=7080716÷2+320=678460-(372-153)=2413/6-1/6=2/6302×(32÷4)=2416396÷(460-457)=132870÷2+873=1308750÷5÷2=75756÷(2×3)=12660×19=1140204×4÷6=136855÷9÷5=19144-(29+98)=1736÷3=12112+58×5=40286×(16÷8)=172451-234÷2=334366×2÷6=12219×2×85=3230498-226-229=43162×5÷3=270384÷2=19272×96×8=55296438÷2×6=131461×62×3=11346383+777+402=156211×8×78=6864215-178+364=401(225-169)÷4=14976-(862-551)=66536×24=864274×(56÷8)=1918293-42=25111×75=825249-(54-42)=237896+(295-283)=908175×9÷5=31597×(64÷8)=77625×(582÷6)=2425111×6×8=532828×(54÷9)=16851×11-423=138(400-332)÷2=34824÷(2×4)=10310×6×4=240170×(40÷8)=850228÷(2×3)=388.8+5.3=14.1723-(968-401)=15622.5+60.5=83.0831-372=459928×(988-980)=7424564-127-189=248104÷2=52311-786÷6=180500÷(10÷2)=10026×72×6=11232(63-25)÷2=19(336-325)×38=4180.9+7.4=8.3567÷(3×3)=63178×5÷2=44564-10×6=4477-61-276=140870-(820-769)=819114+681÷3=341616÷(4×2)=77786÷2=39316×4×78=4992163+(265-152)=276115-16÷8=1135/7-1/7=4/7760-456=304324+147=471639+642+346=1627447-21×17=90428-162+866=1132184×(227-224)=552589+758+506=1853620-12×16=42813×4×6=31264+(129-43)=150171+256=427700×4=2800544-10×50=44473-(280-129)=322103+221+371=69556÷4×62=86822×23÷2=253498+16×32=101088×10=88070×72×6=30240860+203-363=700866+937-977=826132+142=27420×91÷7=260343-190-32=121(663-575)÷8=11964-87×6=442252÷2=12610×2×75=1500900÷(129-127)=45014×2×90=2520569+218+468=125517×23-247=144343÷(14÷2)=49187+247=43431×3×74=6882164-59+121=22688×6+284=81242×72×5=1512011×88-380=588984÷(619-615)=24627×19=513108+39×20=888232+329+415=976990÷(3×2)=165955+16×24=1339828÷3÷6=46324÷3÷3=368.7+90.0=98.780×5×3=1200608+633-988=25330×6÷2=90(186-168)×40=720757+859-495=1121504÷3÷4=4215×2×23=690824-(19+659)=14663÷(160-157)=21116×2×4=92894×86=8084243÷(3×3)=27960÷(2×2)=24017×(269-233)=612376+(292-155)=513503+189+488=118047×(117-98)=893763-921÷3=456859+592-310=1141(466-252)÷2=107408-(125+137)=146180+311=491957-(329+602)=26294+52×11=8661.5+9.2=10.7829×5-51=409424×8+188=380905-10×15=75518×41=738804÷(2×3)=134836-677=159(324-52)÷8=34864×(27÷9)=2592205+12×12=349158+222÷3=23258×2×6=696648÷6÷4=2777×27÷3=69328×61÷4=427288+(409-333)=36414×42=5883.6+9.8=13.469×6=414852÷(2×2)=21366÷(87-84)=2276÷4=19738-52×4=530148÷4=3744×(10÷2)=22021×2×3=12636×(765÷9)=306026×28-642=86941-188+196=9495/8-1/8=4/8343-(40+147)=156973-352+312=933264×2×7=36966.0+3.0=9.0286+954÷9=392616-(109+452)=55833÷7÷7=17258-77+249=430779-249×3=32910+427×2=1764162×9-633=82573×13=94914×14-79=117954-(15+539)=400882×6-536=47562/6-1/6=1/643+(262-204)=10121×22+305=767324-173=1512.1+10.0=12.165+171×5=920(162-54)÷9=12198+524+196=91864×2÷4=32348÷(12÷4)=116360÷4÷2=4522×21×2=924467-81=386763+22×8=93952×(411-352)=306810×8×70=5600768-65×8=248802+975+198=1975240+52=292381÷3=127136÷4×28=952(504-126)÷3=126102÷3×9=306375+11×33=738(369-229)÷5=28187×(408-403)=935451-36×12=194/8-1/8=3/817×(297÷9)=561228-(316-306)=218132+259×2=650359×2×8=5744244+366=61019×39=741435+(402-269)=568503+343×2=1189320÷8×14=560417-43×4=245313+104-341=7632×2×71=45443.4+0.6=4.0897+111+997=2005(487-439)÷3=16513-(231+228)=54(26-22)÷2=210×97=97030×(244-236)=24022÷2×57=627732×(109-105)=2928443-58=385894-(974-651)=571378÷(63÷9)=5496×47×5=22560636÷4=15936×(134÷2)=2412978-679+459=75819×74=1406226+11×49=765153+36×21=909569-248-273=48498-47-172=279144+178-211=111698-492+466=672894÷(609-603)=149495-352+146=289484×7=3388295÷(914-909)=5976-(14+23)=394/7-2/7=2/7599×(103-100)=1797467+56×5=747256×(123-120)=76832×(494-489)=160(385-37)÷4=87472-66-381=2580×5×4=1600755-(19+599)=13756×(450÷5)=504080+275×3=905(998-818)÷6=3087×74=6438544÷2=272551×(36÷9)=2204494-294+276=476183+129×4=699402-34×7=164650-68=582634+222=856196+214=41043×94=404225×33=825243×3-379=350821+920+527=2268864÷(2×3)=14429×(61-56)=145(921-881)×84=336020÷2×96=960480÷5×7=672433×(21÷7)=12997.9-2.0=5.9(736-678)×51=2958(165-90)÷3=2550×87÷2=217585+25×16=485840÷8÷7=1511×45=495497+(893-546)=84489×87=7743275-46×2=183452×(36÷6)=2712(223-133)÷5=18312-58-38=216818-67×10=14814×13×3=546413÷7×8=472219÷3×7=51174×6×3=1332931-(685-456)=702641-42-393=206420×2÷8=105104×9÷2=468790+180×5=1690590×(464-460)=236020×(28-23)=10012×7+116=20026×45×8=9360402-(51+39)=31211×41=45118.4+10.2=28.664÷8×98=784193×(45÷9)=965440÷5×3=264743×(63÷9)=520187×7×6=3654444+18×21=822799+596-915=480840÷(2×3)=1402/8+3/8=5/87.3+7.7=15.012×17×4=816(256-236)×48=9602.4-2.0=0.4382÷(16÷8)=19198×10-85=895164+(880-794)=250847÷7=121950-236=714399-107-92=200261×4÷6=174901-(692-676)=885135+78×7=681469-11×28=1611/8+5/8=6/8324÷3×7=756988-829+984=114379.1-76.7=2.4388-(276+69)=4359×8=472300÷(32÷8)=75438-232=206203+269-394=78(303-252)×19=969(894-30)÷3=288304×(10÷5)=60834+118=152288÷8÷4=9345×(164-155)=31055/10+4/10=9/10440-23×7=27976+168÷6=104388-294=9420÷5×20=80222+31×8=470980÷4+260=50538×15÷5=114212×4-428=420639+(138-28)=749409+13+13=435675÷3+406=631656÷4÷2=82(552-138)÷9=46807×5=4035302×2-468=136978+575+796=2349172÷2×11=946811-349+395=857(366-319)×11=517125×(18÷3)=750745-(600-513)=6586.9+2.1=9.016×40÷5=128410÷5÷2=41315+14×28=707428×2-400=45636×(198÷9)=792654÷(681-678)=218470-110-237=123428+(384-193)=619377+(344-281)=4402/4-1/4=1/426+(663-28)=661538-382+961=111711×20×2=440382+107=48911×18×2=396126÷(288-286)=6324÷6×62=248864÷8+933=1041960-(407+147)=406652×8=5216219×(10÷5)=438333×2÷9=7473+12+375=46015×13÷3=65242÷(869-867)=1212.5+8.5=11.03/9+4/9=7/9321÷(18÷6)=107591÷3+584=781999+934=1933147÷3×2=98369+(609-15)=96313×(108÷9)=156135×5×2=1350111×5×9=4995132×6-540=252147÷3=4994.5-30.7=63.8844×8-729=602390×11-987=3640÷4×7=1120532÷7×3=228422-330-10=82135×(63÷9)=945384-10×18=204313×2×4=2504590÷2÷5=59921+232+986=2139313-165=14816×10×5=800293×(24÷8)=879716-(101-90)=705269-207÷3=2005.9-1.3=4.67.7+74.2=81.9231×(423-419)=924437-53×3=278144÷(26-17)=1629+374+537=940280×8÷2=1120138+337-325=15044×(283-269)=61682+85=167198÷(30÷5)=334.6-1.9=2.734×8+401=673(881-384)÷7=71548-12×43=32375-(40+213)=122220-(309-202)=11333×26+58=916245+774=1019352×2-124=5806.7+2.1=8.8368-154+128=34246×12=55292×80÷4=1840704×8-815=48175.0-0.6=4.4(318-78)÷3=80373-315÷3=26821×21=44111×10×4=44011×3×25=825164×(340-336)=65629×16×4=1856390÷(2×3)=6515×25-68=307(717-693)÷6=4352÷2=176740×3=2220148+595+90=833368-(190+112)=66860+19×44=169686.5-16.2=70.3(996-702)÷2=14738×97=368617×(21÷3)=119984×6÷2=295240×15÷2=300702-232÷2=586990÷(2×3)=1656.4+40.5=46.9296-30×9=26144×3÷6=72122×7-593=26141×89=3649554×8=443257×(70÷5)=798818×6-488=4420195+(210-51)=354(875-125)÷3=250870÷5÷3=58693÷9÷7=11350-(452-164)=62500-366+17=151432÷6×56=4032600÷(2×3)=1002/5+3/5=1259+(330-51)=538140×8-924=196606÷2×7=212177×6-32=430178-146+467=49944×4-71=105159-195÷3=94308+43×2=39492.6-68.6=24.0444÷(2×2)=111127-259÷7=90121+(141-33)=229204÷(18÷9)=10215×2×21=630507+930+939=2376996÷(2×2)=249427-148×2=13153×3=159362×2=724601+14×68=1553553-208÷2=44925×2×9=450(446-158)÷6=4872×10÷3=24056×11=616275-122×2=31241-745÷5=92696-665+250=281304÷(2×4)=38326-(136+108)=82418-135=28387+(418-203)=302239+242+503=98414×33-143=31935×2=70687-504÷4=5613.5+9.9=13.4483-86×2=3119.3+1.9=11.2265+486+674=1425613+131=74422×43=946946÷2×8=3784146+185×4=88657÷3×49=93130×(110÷5)=660812÷2×5=2030(999-166)÷7=119114+(342-39)=417218+78×6=68677-62+11=26929+313+478=1720297-237+334=39410×(105÷5)=2106.5+9.3=15.8245×4=980302×7=2114831÷3+231=50872×51÷3=122410×(255÷5)=510920-835+835=9202/7-1/7=1/7224+156=380549÷9×16=976393+(299-131)=56137×(459-418)=1517899+986-484=1401728÷2=364760-(523+231)=632×36×5=5760776-85×9=1125×(36÷4)=2252/3-1/3=1/355×18÷3=330988-(746-538)=780583+44×15=1243(707-433)÷2=137155×4-319=301418-298-56=64601+82×7=117520×(94÷2)=940585÷3×6=117026×3×83=64742/5-1/5=1/5567÷7+361=442420÷(275-273)=21027×2×7=378573-56×10=13112+54=16665+669÷3=288160×2=320748÷(2×2)=18716×5×35=2800715+493-237=97124×17÷8=51317+(167-44)=440368-358=10302-(171-19)=15027×(335-331)=108378-(330+24)=24405÷(814-809)=81826-146×4=24214×28-35=357486÷(356-354)=243743+(883-733)=893482-14×14=286219÷3×2=14613×64÷8=104216÷(388-385)=7296×20÷5=384380+(409-245)=54491×(27÷3)=81956×5×2=56045×10-446=4867-365÷5=79439×(225-222)=117945÷(3×3)=105(712-108)÷4=151104×7=72823×18-250=16484÷(12÷2)=14829-(310+184)=335260÷(137-132)=5235×4+274=41413×35×2=91032×2×5=320886-459=42773-(110-96)=59208+62×6=580504÷4÷7=1872×(80÷8)=720288÷9×30=960336÷3÷2=5626×32÷2=41675÷3=2537×(592÷8)=2738168÷4÷6=7702+714÷6=82172×7÷6=84819÷(623-616)=117324×(14÷7)=648400÷5÷5=1670+417=48741×24-137=847137+(353-310)=180959+30×12=131930×2×83=4980341+188=52954÷3×14=25222×42-184=74097×(184÷8)=2231432×2÷9=9648÷(18÷9)=24704÷8×21=184812×(456-426)=36013×6×34=2652528÷(2×2)=132774+(925-527)=117287×(366-361)=435381+785-745=421803+(397-42)=1158544+70+377=991255×3-547=218629-184-309=13691÷7=13317-25-150=1429.0-6.8=2.2167-(109-20)=78976÷(2×2)=24492÷(117-113)=23309-495÷3=14485×72=612042×(20÷4)=210(407-375)×22=704520×7÷2=1820848-435-288=125348-332÷2=182144÷6=24892÷(10÷5)=446166×(30÷6)=83048÷(4×2)=6822÷3×7=191895×(267÷3)=8455972-(651-385)=706480÷(3×2)=80516÷(2×3)=86462÷6×4=308117×8÷4=234366÷(2×3)=61582-196-312=74473-17×25=48335-(37+139)=15915×(437-423)=210855-179×4=13919×(152÷4)=722712+155÷5=743558÷6+115=20835×(24÷2)=42036×21÷2=37880.6-43.4=37.215×19×2=570248-(212+35)=1384÷4×39=3744125+115×6=815236÷(20-18)=11879×36×7=19908270÷9×62=1860(457-389)÷2=34450-(327+123)=0959÷(42÷6)=13740×(128÷8)=64044×(27÷9)=132770-(312-26)=484(62-49)×57=74185×(720-700)=170053×10÷2=265(324-84)÷2=12098×4÷8=49140×(40÷8)=700485-15×29=50235÷(45÷9)=4730×95=2850420÷3÷5=28253×4-286=726768÷2×7=2688801-41-541=219930÷6+986=114128.5+49.8=78.3126÷(277-270)=18150+303=453900-(189+463)=24828×(272÷8)=952285-(462-365)=188286+25-257=54266+179=445403-(23+243)=137866-655=211533+62+113=70820×32+351=991(972-910)×72=4464399-(489-175)=85469-447+214=23683×81÷3=2241649×(20-12)=519260÷6×5=50749-62×8=253194+304=498256-14×8=144319-99=220336÷2+686=85428×17×2=952721+663÷3=942608-598+981=99123×2×26=1196574×(28÷7)=229622×28+149=76511×7×44=338830×69=2070344×(10÷5)=688267×2×8=4272124÷2=6235÷(126-121)=7742+15×33=1237189÷3=63132+211×2=554156÷(486-480)=263/8+2/8=5/823×4×60=5520656÷(18÷9)=328196×(311-306)=9806.5+2.0=8.554÷6=9504÷4÷2=636.4-4.5=1.9565÷5×2=2261/6+3/6=4/6643-276×2=91163×(324-320)=652294+429=723(439-349)÷6=15659-18×16=37166×7-277=18514×38÷2=266396-161+210=44529.5+31.9=61.4669+(962-564)=1067756-224+556=108867+51×17=934852÷3×6=1704765÷5×9=1377215-18×10=3590×25÷5=4501/5+2/5=3/5360÷(21÷7)=120158×6×4=379227×8×2=43269×10÷5=13864×2×6=76832×21+197=869180÷2×15=1350859+723-942=640371+160+480=10113.3-2.6=0.7113×6÷2=33913×60÷4=195400×9÷3=120016×3×45=2160547×9-27=489610×46-334=12631×(364÷4)=28213.8-2.8=1.022×11×3=726863+95×10=18139.4+5.1=14.5212×6=127295×(40÷4)=95010×80-553=247443+31-344=130927×8=7416972÷(3×3)=108866+(826-657)=1035423-336=875.7-3.7=2.0964×(583-574)=867632+62×13=838705-444+923=1184284-21×12=3278÷3×18=46854×(851-755)=518424÷4=650×20-757=243267+41-89=219700+86-602=18493×2+594=780304-(16+105)=18366×19÷3=41824×8×3=57686×(356-345)=946900÷(89-85)=225984÷(27÷9)=32885×25=2125122×3÷2=183468-58×2=35231×2×29=1798823+14×23=1145996-23×17=6054/7-1/7=3/7232-(279-86)=39908×6=5448814-260×2=29415×5×29=2175174+180=3548.1+0.7=8.813×2×19=494955+(708-546)=1117294÷(374-367)=4220×2×14=56010×84÷2=420497+31×12=86919×3×12=68434.8+51.3=86.1965-(85+746)=134489-80-41=368252+103+521=876957-45×14=32794×7-590=6819×(199-178)=39911+413-252=172705×8÷2=282014×(98÷7)=19654×36×7=13608145×2=290628-617=1115×10×5=750238×(18÷9)=476662×9-37=5921148×6÷8=111311×3+361=1294179+(409-180)=408162÷2=81101×(45÷5)=90915×9=13524×(100-82)=432253+384=637996÷3×5=1660400-(401-31)=30954÷6×3=47711×(194-110)=92476+282=358119+(490-488)=121478+92+239=809214+234-375=73158-14×9=32102+118×7=92820×38=76082×10=820685÷(224-219)=13779×5×2=790(934-709)÷9=2516×48+969=1737762÷3=254124+(370-80)=414276+131-341=66461-377+14=98126÷6×31=651788-455=333720÷4=18011×90-845=145136-23=113432÷8÷6=942×2×10=840933×(313-305)=746417×10×4=680183×(119-116)=54915×63÷7=13547×(358-353)=235951+824+656=2431335÷5=67108÷(3×3)=126.1+6.4=12.5535÷5×6=642848-(567-280)=561966-635+344=675537-(307+87)=143408÷3×9=1224667