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19×17×5=978+106+497=270-24×10=77×(289-235)=23×42÷7=513÷(348-339)=412×7-578=272÷(273-265)=256-239+54=280÷(269-264)=224+61-191=7/10+2/10=376÷8×2=543×(42÷7)=406-108÷3=257-(234-112)=153+20-170=359-12×3=422-(165-80)=19×12÷4=19×3×45=76×66×8=413×2=8.5-7.5=11×13×6=(150-126)×32=468×(36÷4)=442-113=168÷6×21=501+37+444=312+326+289=352+(241-98)=19×4×33=80+14×40=986-(17+221)=1.3+2.9=59.4-53.4=12+254-198=5.4+6.5=340+256+177=72×40÷8=30×8-77=190+(485-439)=287+20+269=455-28×14=17×11×5=(220-49)÷9=167×5=1.1+7.4=404-(292-20)=894÷(505-502)=17×17×2=47×2×26=316×2×4=1.0+7.5=39×2×4=37×80=112×(24÷4)=41×2×16=96×(16÷4)=229-(122+64)=993-813=454÷2=2/6-1/6=18×4×34=100×2×4=(725-561)÷4=480÷2÷3=134×7×4=950+590-948=38×83×5=462÷6+637=840÷(3×2)=92×44×3=(963-925)×29=999-(60+559)=(993-111)÷6=97×23=77×60=636×6÷8=239-(85+40)=593+976=(308-274)×27=86×(90÷9)=705×(546-542)=420-(440-419)=104+(329-156)=(137-83)÷9=831+299=33×5=183×4-303=20×5×9=331×(10÷2)=7.3-2.2=36÷(73-69)=42÷(28÷4)=12×(474÷6)=151+517-164=416×(176-168)=397-129-256=20×36+86=20×62×2=78÷(3×2)=(303-71)÷2=254+15×30=238-38=175+126÷7=86×42=127×5-186=516-(786-388)=66÷2×3=48×7÷4=48×(656÷8)=471÷(947-944)=201+125×2=(423-345)×54=679×6=414+175+372=37×2×47=93×7÷3=472÷(2×4)=536÷8×3=350-147÷7=0.4+8.9=14×4×42=25×89=3.3-1.2=598÷2×9=81+417=390-247=12×7×84=176×9÷4=(418-373)×21=255-20×9=864÷3÷9=329-(13+122)=711÷(3×3)=192÷6=35×93×6=1.2+1.7=101×2×6=790-498+566=13×3×9=615÷3=285÷5×15=118×4=366-23×14=152×(213-210)=209-414÷6=346+129=602+428×2=30×(18÷9)=52×(351÷9)=249-(407-167)=195+(287-85)=700÷4+361=193+150×3=9.5+0.3=155×4+990=306-84=243-188÷2=568+77÷7=12÷4×26=249-146=312+175=37×11=121+10×5=103×4=486-24÷2=714÷2÷3=317-684÷4=10×9×16=106×5-318=432÷6÷8=202×4÷2=80×4=19×17-229=834×2-363=50×14-620=245+45×14=774-(495-395)=585×4-421=232×3=716+(939-251)=26×2×31=225+518+63=601×(351-347)=127+(300-198)=9.6+7.4=456+276=615÷5×3=330÷(18÷9)=528÷(3×2)=391×4=10×(84÷6)=24×57×9=681-79-221=258-146+272=6.3-2.1=68×(54÷6)=391-(313-213)=270÷(764-762)=112+22×30=59+13×46=185+(418-61)=358×(262-254)=65×13-284=692-585÷3=302-209-17=173-(18+47)=125-(858-790)=235-156÷6=440÷8×26=112÷(64÷8)=78+176=453-56×8=70×12-260=13×23=407+84=158-402÷6=45×(412-407)=28×3÷6=417-(139+172)=356-915÷5=10×9×86=(419-299)÷5=456÷6=661+156×3=(921-446)÷5=434-156-72=5.2-0.3=423-22×9=252-102+226=720÷8×7=232+28×11=10×(609÷7)=189÷(208-201)=317-34×7=984÷4×2=31×(411-403)=446+490÷7=811-559+489=980÷7+311=641-858÷6=323+25×25=522+236-99=(426-262)÷4=(241-34)÷3=43+808÷8=812-(786-481)=9.7-9.3=445-392÷4=282×(27÷9)=440÷(2×4)=20×81÷4=337+12×42=88×97÷8=7.9+6.1=863×2-146=77÷7×55=12×6×31=153×(311-308)=845+375-472=54÷9×95=239-24+193=508÷2=207×2+676=39×7=20+112=143×8=426+539÷7=324+115+378=216÷(3×3)=260-173=358÷(14÷7)=360÷5×86=704-296+136=74×48×4=483-13×13=957-250-242=903÷7+293=34.3+64.3=217-210+405=457+715-637=80×69÷2=22×9×3=480÷6÷8=82+56×12=208×(488-485)=942÷(27÷9)=355×2=353-325+148=29×(314-308)=520+66×13=27×(216÷6)=930×2÷5=162÷6×66=81.3+11.6=899-55-510=80.3-66.5=45÷5×70=471-75×3=89×40=27×13-157=349-213+409=547+76+443=13×13×2=110×(303-297)=834+496÷8=92-70=18×8=86×(189÷7)=38×11-93=17×3×96=58×9÷3=112+92×9=876-483-333=(321-289)÷8=300÷2=193+37×13=904÷4+624=400÷2=117÷3=(212-26)÷2=116-21×4=949+215-117=24×19=304-71=144÷(81÷9)=297-(232+45)=14×46×9=27×(228÷4)=(423-239)÷4=182÷7×97=112+109-103=58×2×4=(957-777)÷3=225×4×9=117+78=24+273+38=(942-866)×84=413-296+97=927+125×2=304÷(897-895)=792÷2÷3=72+(976-816)=93×82×8=695×9=225+497=330+317×2=229-(454-267)=81.6-79.0=111+729-12=8.6-3.3=563-494+703=417-(213+172)=669+181=955-441+973=78÷3=251-144÷6=888÷(4×2)=154+630=308÷2÷2=489-357-37=428÷(2×2)=900÷4×9=330+188×2=146×3×2=15×20-132=640÷(4×2)=18×(134-92)=192+250-321=486-22×2=32÷(64÷8)=696÷8×56=154×2=10.0-6.7=937+(565-505)=7.8-4.9=126÷9×43=136÷(2×2)=87×(420÷5)=18×(464-440)=324÷9=48×7+443=393÷(18÷6)=293-45×4=10×41-191=35÷5+700=16×2×22=12×(277-218)=270×2=826÷7÷2=368÷8×9=402÷6×91=635-(931-688)=570÷(24÷8)=13×26=153×2×4=900÷9×6=220÷2+475=973-46×14=249-(120+23)=15×62=280÷4÷7=882+360×2=322÷7×21=84×63÷9=150×(268-265)=55-343÷7=652-426-102=24×2×50=6.7-4.4=386-18×5=17×10×4=8/10-2/10=220+765÷5=197-(356-281)=312+(932-256)=990÷3÷6=10×17÷2=473-(344-239)=4/6-1/6=757-(100+177)=86×10=291×(903-896)=288+32×4=1/3+2/3=416+(741-263)=187-10×17=18÷3×28=776÷4×8=923-(871-302)=55×26×6=27×28÷4=307+79-373=140÷7×23=90×52÷2=683×4=604+233+990=(217-172)÷3=389+299-285=140÷7×6=806×7-179=385×2-498=39×(183-178)=272÷4=518÷7÷2=678-393-93=331+678+81=669-620+379=21×33÷3=14×11-119=13×48-425=630÷3×8=78+12×54=345-231+247=245÷(380-375)=21×5+157=219×3=16×45-216=204×3÷4=91×5+130=70+814+321=244÷(18÷9)=275÷(157-152)=167+(425-311)=900÷(2×3)=33×2×56=212×2÷8=26×37-651=767-19×9=26×32÷4=178-156+415=252-37-75=10×46÷5=31×15-202=(912-783)÷3=23×(175÷7)=201+133-113=(935-655)÷4=498-223-182=420-393+362=(346-288)×16=969-55×11=169+330+270=143×(229-224)=85.4-46.1=30×14-103=236-(412-287)=777÷(56÷8)=262×3+344=224÷8×9=189×5÷9=990÷2=(284-271)×41=340+253+188=11×7×32=5.7+2.4=61×5=753-340×2=3/5+2/5=202+70×2=3/5-2/5=199+322÷2=19×(136÷4)=(458-308)÷6=6/9-2/9=101×2×9=150÷(25÷5)=(168-109)×91=874×(16÷8)=362-(972-925)=395-56×2=103+(375-287)=362-(222-142)=808×9÷6=94-27×2=485-15÷5=70×18=31×13×2=188+40×12=555+411=9.4+8.8=486-(14+439)=78÷6×7=134÷(207-205)=180÷3÷6=700-837÷9=447-11×25=72×(49÷7)=300÷5÷3=62÷(14÷7)=249-720÷5=30÷6=(518-52)÷2=77×(285-276)=342-72-24=374-301+241=288÷(3×3)=98×9-114=354+76-327=72×6+100=442-74÷2=9.7+9.9=72÷2÷3=303-254+272=11×(200÷5)=546÷3÷7=734×(611-604)=(675-393)÷3=64×(56÷7)=467+560÷4=208-(353-345)=475×(14÷7)=47×11=97+69×8=888-53+199=198÷(48÷8)=117÷3×5=455÷5=965-10×56=720÷2×6=482-280÷2=(931-835)÷4=72÷4+124=236×3×6=190-25+428=12×(216÷8)=282+27+454=60÷(3×2)=399÷(12÷4)=(702-639)÷9=37×2×48=494-448÷4=4.3-3.6=154-(44+31)=810×6=420×2÷7=4/7-2/7=5.1+8.9=10×17×5=38×21=19×12×2=440÷8×96=62×(121-105)=212+(317-26)=9.1+0.2=15×(492÷6)=15×52-232=11×78=290÷5+108=348×7-67=687-454=4.2-0.5=54÷9×53=483-81×3=(107-89)×39=41×11×2=154÷(16÷8)=37×12+292=48÷8×88=275×3-241=31×14-265=134×(106-103)=554-870÷2=292-105-49=60÷(328-326)=(654-574)÷5=416+501+955=388-(16+172)=(962-806)÷2=906×(309-305)=959-633-196=396-332+666=29×73=819÷(81÷9)=419+62×10=17×38-56=401+(516-430)=731-461=24×(138÷6)=46×13+873=469-183-260=49×9×5=18×31÷2=23×2×74=10.0-4.8=14×(441-421)=77×9+743=291×(45÷5)=2/7+3/7=216÷8+437=947-196=82×3÷6=204×(28÷7)=92×35=61×(20÷5)=240+35+87=409-98=20×45÷9=763-25×30=729÷3÷9=(264-192)÷3=944÷8×7=569-65-32=162+268=13×4×61=78+65=212×4-266=24×33÷4=265-114-59=209-18÷3=15×50=98+(439-83)=42×93÷2=394÷2=397-86×4=96×63÷2=924÷7÷3=469-(255+137)=259-89-12=25×(262-254)=150×(15÷3)=58×13=367+54×11=45×(111-102)=1/5+3/5=355÷(411-406)=504÷(4×2)=51×54=601-(388-230)=240-835÷5=942÷(2×3)=175×2×6=80×5×2=36×12-30=8.8-5.1=429-(67-51)=72+103=357-203=5.9+86.2=12×28-268=38×(389-370)=898-20×39=594×2-514=300÷6×9=33×3×83=259-328÷8=24×8×2=978-(357+444)=565÷(10÷2)=24÷(815-812)=363×(20÷5)=154-30÷3=15×2×23=213-10-66=27+402×2=135+162+399=280+482=18×26=57÷3=17×5×9=57×(405-396)=903÷3÷7=343-228=128×4×7=197-(692-659)=148+786÷6=467+57+25=346÷2+113=671-(234+201)=18×41÷3=144×6-295=200÷8×5=56÷(2×4)=945÷3×6=476÷2÷2=858÷(180-178)=16×30-101=63.4+11.4=191×2=525÷7÷5=219+46-261=327+(382-93)=686-50×4=490-425-17=144÷6×32=332×2×7=246-14×12=15×4×60=(167-87)÷4=66÷2=567÷7×3=(41-15)×61=252×6÷8=132÷2÷6=156÷3=552÷8×10=456÷(18÷9)=406+(996-711)=9.4-2.8=228÷6×2=234÷(3×2)=430-101=14×16÷2=21×(84÷7)=49×18÷3=909-113×4=710×3=11×63-77=164-(172-156)=358-562÷2=185-110=(440-393)×35=(67-42)×24=740-(218+215)=568+119=524-(798-664)=738÷9=555+(905-739)=728-39×12=144+(279-66)=15×94÷6=530÷5=33×2×5=341+426=270×(258-255)=382+91×3=428-15×27=18×70×4=265×(451-445)=52×2-18=936÷2÷9=35+10×77=173+34×6=8.0-2.9=61×7×2=75÷3+526=60×(161-135)=46×(288÷4)=804-79×8=39.6-37.8=379+305×2=936÷(21÷7)=441÷(83-74)=20×(205÷5)=101+196=100×3÷4=940÷2=25×27-672=214-36÷9=288÷6÷6=42×7÷2=780÷(805-802)=58×(866-817)=3.7+9.5=10×49×2=792-25×25=648-49×11=33×28=218+220-406=12×54-542=66÷3÷2=138+683-72=254×(27÷9)=448÷7÷2=134×3÷6=(735-663)×48=752-99×5=615+249-723=290÷2=249÷3=100×(492-485)=959-279=277+316+337=15×28-353=802-(186+118)=938-172-478=91×2×3=918÷2÷9=(398-333)×48=222÷(2×3)=581+46×17=378+(112-21)=26×65=52÷4×49=87+308-277=9.8+8.4=45×(80÷5)=1/4+2/4=1/8+7/8=103+358=479-(320-160)=(403-347)÷7=114×(194-186)=27×(379-357)=5/7+2/7=608×2=13×(117÷3)=15×(259-252)=630÷7+121=645+498=393-488÷4=68×78×8=110×(36÷9)=879÷(15÷5)=35×18+335=606÷(2×3)=264+624=8.8+3.9=297+65×4=921×(583-575)=606÷2=20×12+89=15×47-225=148+49-140=33+86=(391-131)÷2=18÷3=102×7×3=808×(458-453)=42×(154÷7)=63×(49-43)=756+(892-494)=54÷(328-325)=758×3÷2=865+21×32=344+12×82=491-(84+17)=472+(706-502)=174-65=644÷7×51=2.7-1.8=32×2×5=360÷5×3=601+226=976÷8=12×57+620=492-(135+268)=91÷7=39×31=29×(65÷5)=192+525÷3=180÷2×4=231-12×10=115×3=779-31=178÷2×3=200+57=16×17÷8=917-564+836=36×(16÷8)=615÷5×7=244-18×13=120÷(35÷7)=(429-411)÷9=474÷2÷3=980×4÷5=15×12×2=118÷2×60=444÷(201-198)=632×(18÷3)=33×72=89×4×2=84×39÷4=22×(82÷2)=544÷2÷8=584÷(2×2)=(367-361)÷2=947-55×3=439+(422-278)=346-(119+68)=108×(462-454)=222+65-212=(459-29)÷2=320÷(340-336)=56×16-716=175×5÷7=189×5=11×5×69=276+154-92=266+520-260=104÷(93-91)=232÷8=550-(213+326)=79×90×2=174+828÷2=31×25+608=415+31-198=(94-55)×24=866-186÷6=682×5=814-426÷2=202+10×33=5/10-1/10=50-(335-301)=10×5×87=145+(471-319)=120÷(2×3)=(74-53)×29=548+937+185=276×2+418=174×2-119=64÷(2×4)=336+426-693=(729-432)÷3=824-102×4=10×2×9=267+41+470=63÷7×58=88.7-14.2=165×(14÷7)=951-48×17=182-(588-412)=258÷2=4/8+3/8=26×14-327=354-756÷6=567÷9÷7=504÷2÷9=405÷(99-94)=988-(461+113)=709×4=392÷2×4=20.4+4.9=274-259+412=635-212=986-433+374=83.1-19.5=41×32=292+201=952-138×4=588÷6+129=87+408-461=24×45÷2=542-316÷2=592÷(18÷9)=299+188=351÷(237-228)=161×3-396=949-611+821=265-(891-705)=860÷(391-386)=512+230×4=799-14×53=310÷(25÷5)=876÷6×2=928÷2+801=283×3×4=263-(228-149)=28×34=326-(155+98)=330×2÷6=984÷(2×2)=47×19-493=12×14×5=741-29×16=873÷9×84=882÷(24÷8)=66÷(3×2)=818÷(12÷6)=493-385-50=945×(14÷7)=11×14-47=211+320÷4=3/8+2/8=303+178+194=756-(217+14)=988+264÷2=8.6+4.7=158+218-293=39×9-306=972-761-142=512+418×2=79×(525÷7)=433+177+295=91×99÷9=10×22×3=361-916÷4=960÷4÷4=471-920÷2=22×45÷3=695+14×3=91+34×9=923-(587+270)=115×6÷3=384÷(2×3)=212+546÷6=975×(72÷9)=470×(14÷7)=662-49×6=400÷4×2=1.4+2.6=55×89=418-82×2=260÷5×74=5/8-2/8=954÷(459-456)=45×16-113=177÷(474-471)=11×11×7=86.7-27.5=840×(63÷9)=94×(51-43)=242×3-40=979-(446-321)=54×(744-737)=923+453×2=359+636÷3=248+505+192=4.1-2.3=121+375=(344-149)÷3=95×(344÷4)=28×3×80=43×12×4=417-114-32=72÷4=670-55×10=845-388=423-327+210=242+110×6=538-(74+269)=99÷9×64=412-(50+190)=4/8-3/8=278÷(467-465)=599-62-53=357+(934-547)=205-11×16=463-344=200+286+584=17×3×59=287-15×12=5.1-3.9=6/8+2/8=159×(21÷7)=77+(207-82)=6.7+8.6=658+80÷4=4.7+3.2=330÷(2×3)=123×8-320=304-243=159+277=98×(261÷9)=889-233-61=222×3-466=460-390=504÷2+840=11×56=36÷3×38=169-10=451-11×37=200÷(683-675)=17+(282-224)=187+174+368=234÷3×8=288+605÷5=152×5÷4=992÷4×5=101×(445-436)=455×(63÷7)=27×(208-136)=58.7+3.8=412-25×11=269-47=512÷8÷4=8.8+0.2=471-(325-55)=59+15×58=927-270-10=49×9=607×2-936=42×5=13×(270÷5)=792÷4÷2=9.8+1.1=43.4+17.4=234×6÷4=56×3÷7=523+(752-155)=58×(112÷7)=189÷(42÷6)=174×3÷6=225÷9×61=319×3-795=696÷2÷3=914×(20÷5)=564×8÷2=336+101-232=272÷8÷2=238+203+65=752÷(125-123)=563-(96+335)=13×4×7=15×31-341=47×(882÷9)=516÷(3×2)=32×6÷2=470÷(35÷7)=660-(862-232)=59+(889-615)=9.9-7.5=697-127×3=53×(107-37)=524×7-240=765+978+124=84×(326-277)=400÷(40÷5)=416÷(500-496)=43×(126÷7)=317-448÷7=89×9÷3=467-210×2=78÷6×64=433-(106+286)=326-10×30=484-(166+286)=398-101+165=516×4÷2=746-(556-196)=360÷8÷9=3.7-2.1=33.9+62.8=26×33-449=726×9=43×2×49=704÷(539-537)=24×13-247=84×7-178=133×6-358=117×(62-59)=69.0-33.4=10×28×3=947+399+623=814-64÷4=12×36-177=109×9=326-55+145=72÷(3×2)=30×13=904-479+533=(963-463)÷2=179+(387-269)=12×2×21=439+55×5=82.4-37.4=190×2=680÷5×2=808+292-948=407-(13+205)=174÷2=476-139×2=162+276+540=54×(363-345)=43×2×81=4/7-1/7=104×(626-620)=500-192=168÷(4×2)=140+27×28=966÷3÷7=460-768÷6=672-247-209=396-54×5=20+84+201=253-17×10=43×7=240÷8×3=4.0-1.1=45.8+19.0=2.1+5.1=92×9×8=842+168×5=409×6=14×28-177=108×(878-874)=222÷(3×2)=277-831÷3=198+116=48×10×2=450-301+939=64÷8=12×4×45=14×36-239=680÷4×7=23×15×2=18×31-44=3.5-2.0=273+83-77=73×98=6.0+5.4=429×2-221=495-146-251=222÷3=146-(249-148)=798÷3÷7=392-18×11=476+(488-25)=14×3×11=48×(741-700)=12×7×8=799-23-682=39×(72÷4)=28×3×2=151+36×15=10×48+206=778+805=80×(180-168)=575+18×36=(409-395)÷2=545-445=11×3×68=330-173=276+596-79=63×14÷2=192÷6+569=96÷6×2=216×2+208=87×25×6=659×(678-672)=98×7-157=394+703+444=66÷2×7=961-104×2=79.5-65.3=609-(90+266)=84×32÷7=486-289=224÷(378-376)=491-(106+14)=147÷(12÷4)=402-204÷2=45×20÷4=971×4÷2=125÷5×9=910÷2+584=259+757-477=163+(234-57)=8.8+9.8=415+204+157=45×24×4=426-(34+388)=(487-459)÷4=413-11×10=718×3-633=684-440+454=59×(355-342)=422-27×14=283-17×14=826÷(21÷3)=(549-453)×87=895+35×2=21÷7×76=120÷5×16=364÷(21÷3)=(590-30)÷8=10×(237÷3)=900-(579+46)=30×60÷6=252÷7×49=81×6×9=432-178-46=14×22×3=337-159+270=(469-352)÷3=126÷(403-401)=21×18=237×(28÷7)=951-11×17=59×18=315÷(3×3)=321+145=507×9-796=54+425-393=112+(434-413)=30÷3×46=13×6×2=89×10=450÷(464-458)=295+179=14×5×39=7.7-0.3=16×60÷2=153÷(3×3)=16×14×3=17×4×34=317-78-126=896×2÷8=83×67=807+725-898=39×44×5=36×5=896-694+502=58×4=272×2-62=49×11-327=37×(52÷4)=458+12×37=111×2×9=61×15÷5=16×16+206=102×4×2=87×(246÷3)=382-41-241=208÷(36÷9)=441-23×10=13.3+35.0=9.8-4.6=154×(16÷2)=482-12-454=(547-94)÷3=741+27×23=196+(361-121)=171+215-379=244×3=400×6÷3=117-49=973-11×78=153-10×12=410+87=468÷6×10=91×87×9=93-32+268=29+(455-288)=13×32-268=20+60×15=388-212=16×21÷2=369-234+49=71×(107-79)=660÷5÷6=396-74=672÷6=266÷7=670÷(12÷6)=620÷(25÷5)=906-601=53×(33÷3)=348÷(2×2)=873÷(3×3)=378÷(3×3)=55×10=175×4÷7=14×25÷2=852+484+902=23×4×19=(239-17)÷6=54×(24÷8)=316-12×16=36+274+661=147×8-433=40×15÷4=300÷3÷4=463-173-277=325-(339-107)=73×16×7=23×19×2=22×4×26=311+(718-84)=39×10=776÷(4×2)=589×(21÷3)=914-57-517=772÷4×2=186÷2=38×3=75+286=257+193=628÷4+412=766-(71+324)=504÷(14÷2)=66×3÷6=5/9-4/9=360-27×5=98×(254-214)=241-68×2=679×(12÷4)=861-125×3=31×19+656=29×(63÷9)=336+(156-18)=540-62×8=138×(40÷8)=152-39+74=94×2×5=835-(200+356)=959×8÷2=115÷5×16=800÷(40÷5)=435-(419-55)=81÷3+102=2/7-1/7=408÷(31-28)=21×(52÷4)=8.8-3.6=19×(220÷5)=62×3÷2=68×35÷7=800-99×6=12×52=212+37=663+172+350=174+945÷3=96÷(12÷4)=741-572÷2=675-23×9=128×(45÷9)=432-37×9=82×(352÷4)=314-13×24=509-93+688=532÷4=34+15×4=496-214-89=930÷(2×3)=744÷(3×2)=11.5+13.8=858×6÷4=176÷8=81×(24÷3)=764+640+891=830×(287-284)=349×(32÷4)=20×3×32=374-17×5=13×73=474-178=25÷5×6=31.4+8.4=642+(210-66)=25×(613-520)=263-(186-23)=246÷(2×3)=972-102=144÷9×32=12×71÷6=923+72-321=435÷(203-200)=716×8=495+280÷7=19×2×4=299-(333-57)=558+34×16=14÷7×94=149×6-229=32×13-53=988÷2=216÷4=17×4×60=318-145=5.5-4.6=195+20×22=(929-879)×92=59.6-17.9=95÷5×27=902×3-883=298÷(492-490)=112×4×2=250-13-43=441-(95-85)=313×4-936=193-64+279=517-445=402+69-225=488×8-103=849-16×46=66×14÷3=80×4÷8=232-31×7=784÷(16÷8)=2.7+3.7=31.6-17.7=215×(12÷6)=891-421-49=155+287-44=406+29×7=76÷(291-289)=18×40÷5=44×2×64=488-16×21=373×(437-434)=259+175=883-738+106=897-307=2/8+5/8=253×5=908÷(528-524)=167+131×5=124×8-813=33+276+83=(215-152)÷7=916-261×2=(160-146)×58=50×(711÷9)=84.6+10.3=261-(114-77)=213÷(21÷7)=702×4-81=172+(460-269)=780+16×46=760-(128+453)=参考答案19×17×5=1615978+106+497=1581270-24×10=3077×(289-235)=415823×42÷7=138513÷(348-339)=57412×7-578=2306272÷(273-265)=34256-239+54=71280÷(269-264)=56224+61-191=947/10+2/10=9/10376÷8×2=94543×(42÷7)=3258406-108÷3=370257-(234-112)=135153+20-170=3359-12×3=323422-(165-80)=33719×12÷4=5719×3×45=256576×66×8=40128413×2=8268.5-7.5=1.011×13×6=858(150-126)×32=768468×(36÷4)=4212442-113=329168÷6×21=588501+37+444=982312+326+289=927352+(241-98)=49519×4×33=250880+14×40=640986-(17+221)=7481.3+2.9=4.259.4-53.4=6.012+254-198=685.4+6.5=11.9340+256+177=77372×40÷8=36030×8-77=163190+(485-439)=236287+20+269=576455-28×14=6317×11×5=935(220-49)÷9=19167×5=8351.1+7.4=8.5404-(292-20)=132894÷(505-502)=29817×17×2=57847×2×26=2444316×2×4=25281.0+7.5=8.539×2×4=31237×80=2960112×(24÷4)=67241×2×16=131296×(16÷4)=384229-(122+64)=43993-813=180454÷2=2272/6-1/6=1/618×4×34=2448100×2×4=800(725-561)÷4=41480÷2÷3=80134×7×4=3752950+590-948=59238×83×5=15770462÷6+637=714840÷(3×2)=14092×44×3=12144(963-925)×29=1102999-(60+559)=380(993-111)÷6=14797×23=223177×60=4620636×6÷8=477239-(85+40)=114593+976=1569(308-274)×27=91886×(90÷9)=860705×(546-542)=2820420-(440-419)=399104+(329-156)=277(137-83)÷9=6831+299=113033×5=165183×4-303=42920×5×9=900331×(10÷2)=16557.3-2.2=5.136÷(73-69)=942÷(28÷4)=612×(474÷6)=948151+517-164=504416×(176-168)=3328397-129-256=1220×36+86=80620×62×2=248078÷(3×2)=13(303-71)÷2=116254+15×30=704238-38=200175+126÷7=19386×42=3612127×5-186=449516-(786-388)=11866÷2×3=9948×7÷4=8448×(656÷8)=3936471÷(947-944)=157201+125×2=451(423-345)×54=4212679×6=4074414+175+372=96137×2×47=347893×7÷3=217472÷(2×4)=59536÷8×3=201350-147÷7=3290.4+8.9=9.314×4×42=235225×89=22253.3-1.2=2.1598÷2×9=269181+417=498390-247=14312×7×84=7056176×9÷4=396(418-373)×21=945255-20×9=75864÷3÷9=32329-(13+122)=194711÷(3×3)=79192÷6=3235×93×6=195301.2+1.7=2.9101×2×6=1212790-498+566=85813×3×9=351615÷3=205285÷5×15=855118×4=472366-23×14=44152×(213-210)=456209-414÷6=140346+129=475602+428×2=145830×(18÷9)=6052×(351÷9)=2028249-(407-167)=9195+(287-85)=397700÷4+361=536193+150×3=6439.5+0.3=9.8155×4+990=1610306-84=222243-188÷2=149568+77÷7=57912÷4×26=78249-146=103312+175=48737×11=407121+10×5=171103×4=412486-24÷2=474714÷2÷3=119317-684÷4=14610×9×16=1440106×5-318=212432÷6÷8=9202×4÷2=40480×4=32019×17-229=94834×2-363=130550×14-620=80245+45×14=875774-(495-395)=674585×4-421=1919232×3=696716+(939-251)=140426×2×31=1612225+518+63=806601×(351-347)=2404127+(300-198)=2299.6+7.4=17.0456+276=732615÷5×3=369330÷(18÷9)=165528÷(3×2)=88391×4=156410×(84÷6)=14024×57×9=12312681-79-221=381258-146+272=3846.3-2.1=4.268×(54÷6)=612391-(313-213)=291270÷(764-762)=135112+22×30=77259+13×46=657185+(418-61)=542358×(262-254)=286465×13-284=561692-585÷3=497302-209-17=76173-(18+47)=108125-(858-790)=57235-156÷6=209440÷8×26=1430112÷(64÷8)=1478+176=254453-56×8=570×12-260=58013×23=299407+84=491158-402÷6=9145×(412-407)=22528×3÷6=14417-(139+172)=106356-915÷5=17310×9×86=7740(419-299)÷5=24456÷6=76661+156×3=1129(921-446)÷5=95434-156-72=2065.2-0.3=4.9423-22×9=225252-102+226=376720÷8×7=630232+28×11=54010×(609÷7)=870189÷(208-201)=27317-34×7=79984÷4×2=49231×(411-403)=248446+490÷7=516811-559+489=741980÷7+311=451641-858÷6=498323+25×25=948522+236-99=659(426-262)÷4=41(241-34)÷3=6943+808÷8=144812-(786-481)=5079.7-9.3=0.4445-392÷4=347282×(27÷9)=846440÷(2×4)=5520×81÷4=405337+12×42=84188×97÷8=10677.9+6.1=14.0863×2-146=158077÷7×55=60512×6×31=2232153×(311-308)=459845+375-472=74854÷9×95=570239-24+193=408508÷2=254207×2+676=109039×7=27320+112=132143×8=1144426+539÷7=503324+115+378=817216÷(3×3)=24260-173=87358÷(14÷7)=179360÷5×86=6192704-296+136=54474×48×4=14208483-13×13=314957-250-242=465903÷7+293=42234.3+64.3=98.6217-210+405=412457+715-637=53580×69÷2=276022×9×3=594480÷6÷8=1082+56×12=754208×(488-485)=624942÷(27÷9)=314355×2=710353-325+148=17629×(314-308)=174520+66×13=137827×(216÷6)=972930×2÷5=372162÷6×66=178281.3+11.6=92.9899-55-510=33480.3-66.5=13.845÷5×70=630471-75×3=24689×40=356027×13-157=194349-213+409=545547+76+443=106613×13×2=338110×(303-297)=660834+496÷8=89692-70=2218×8=14486×(189÷7)=232238×11-93=32517×3×96=489658×9÷3=174112+92×9=940876-483-333=60(321-289)÷8=4300÷2=150193+37×13=674904÷4+624=850400÷2=200117÷3=39(212-26)÷2=93116-21×4=32949+215-117=104724×19=456304-71=233144÷(81÷9)=16297-(232+45)=2014×46×9=579627×(228÷4)=1539(423-239)÷4=46182÷7×97=2522112+109-103=11858×2×4=464(957-777)÷3=60225×4×9=8100117+78=19524+273+38=335(942-866)×84=6384413-296+97=214927+125×2=1177304÷(897-895)=152792÷2÷3=13272+(976-816)=23293×82×8=61008695×9=6255225+497=722330+317×2=964229-(454-267)=4281.6-79.0=2.6111+729-12=8288.6-3.3=5.3563-494+703=772417-(213+172)=32669+181=850955-441+973=148778÷3=26251-144÷6=227888÷(4×2)=111154+630=784308÷2÷2=77489-357-37=95428÷(2×2)=107900÷4×9=2025330+188×2=706146×3×2=87615×20-132=168640÷(4×2)=8018×(134-92)=756192+250-321=121486-22×2=44232÷(64÷8)=4696÷8×56=4872154×2=30810.0-6.7=3.3937+(565-505)=9977.8-4.9=2.9126÷9×43=602136÷(2×2)=3487×(420÷5)=730818×(464-440)=432324÷9=3648×7+443=779393÷(18÷6)=131293-45×4=11310×41-191=21935÷5+700=70716×2×22=70412×(277-218)=708270×2=540826÷7÷2=59368÷8×9=414402÷6×91=6097635-(931-688)=392570÷(24÷8)=19013×26=338153×2×4=1224900÷9×6=600220÷2+475=585973-46×14=329249-(120+23)=10615×62=930280÷4÷7=10882+360×2=1602322÷7×21=96684×63÷9=588150×(268-265)=45055-343÷7=6652-426-102=12424×2×50=24006.7-4.4=2.3386-18×5=29617×10×4=6808/10-2/10=6/10220+765÷5=373197-(356-281)=122312+(932-256)=988990÷3÷6=5510×17÷2=85473-(344-239)=3684/6-1/6=3/6757-(100+177)=48086×10=860291×(903-896)=2037288+32×4=4161/3+2/3=1416+(741-263)=894187-10×17=1718÷3×28=168776÷4×8=1552923-(871-302)=35455×26×6=858027×28÷4=189307+79-373=13140÷7×23=46090×52÷2=2340683×4=2732604+233+990=1827(217-172)÷3=15389+299-285=403140÷7×6=120806×7-179=5463385×2-498=27239×(183-178)=195272÷4=68518÷7÷2=37678-393-93=192331+678+81=1090669-620+379=42821×33÷3=23114×11-119=3513×48-425=199630÷3×8=168078+12×54=726345-231+247=361245÷(380-375)=4921×5+157=262219×3=65716×45-216=504204×3÷4=15391×5+130=58570+814+321=1205244÷(18÷9)=122275÷(157-152)=55167+(425-311)=281900÷(2×3)=15033×2×56=3696212×2÷8=5326×37-651=311767-19×9=59626×32÷4=208178-156+415=437252-37-75=14010×46÷5=9231×15-202=263(912-783)÷3=4323×(175÷7)=575201+133-113=221(935-655)÷4=70498-223-182=93420-393+362=389(346-288)×16=928969-55×11=364169+330+270=769143×(229-224)=71585.4-46.1=39.330×14-103=317236-(412-287)=111777÷(56÷8)=111262×3+344=1130224÷8×9=252189×5÷9=105990÷2=495(284-271)×41=533340+253+188=78111×7×32=24645.7+2.4=8.161×5=305753-340×2=733/5+2/5=1202+70×2=3423/5-2/5=1/5199+322÷2=36019×(136÷4)=646(458-308)÷6=256/9-2/9=4/9101×2×9=1818150÷(25÷5)=30(168-109)×91=5369874×(16÷8)=1748362-(972-925)=315395-56×2=283103+(375-287)=191362-(222-142)=282808×9÷6=121294-27×2=40485-15÷5=48270×18=126031×13×2=806188+40×12=668555+411=9669.4+8.8=18.2486-(14+439)=3378÷6×7=91134÷(207-205)=67180÷3÷6=10700-837÷9=607447-11×25=17272×(49÷7)=504300÷5÷3=2062÷(14÷7)=31249-720÷5=10530÷6=5(518-52)÷2=23377×(285-276)=693342-72-24=246374-301+241=314288÷(3×3)=3298×9-114=768354+76-327=10372×6+100=532442-74÷2=4059.7+9.9=19.672÷2÷3=12303-254+272=32111×(200÷5)=440546÷3÷7=26734×(611-604)=5138(675-393)÷3=9464×(56÷7)=512467+560÷4=607208-(353-345)=200475×(14÷7)=95047×11=51797+69×8=649888-53+199=1034198÷(48÷8)=33117÷3×5=195455÷5=91965-10×56=405720÷2×6=2160482-280÷2=342(931-835)÷4=2472÷4+124=142236×3×6=4248190-25+428=59312×(216÷8)=324282+27+454=76360÷(3×2)=10399÷(12÷4)=133(702-639)÷9=737×2×48=3552494-448÷4=3824.3-3.6=0.7154-(44+31)=79810×6=4860420×2÷7=1204/7-2/7=2/75.1+8.9=14.010×17×5=85038×21=79819×12×2=456440÷8×96=528062×(121-105)=992212+(317-26)=5039.1+0.2=9.315×(492÷6)=123015×52-232=54811×78=858290÷5+108=166348×7-67=2369687-454=2334.2-0.5=3.754÷9×53=318483-81×3=240(107-89)×39=70241×11×2=902154÷(16÷8)=7737×12+292=73648÷8×88=528275×3-241=58431×14-265=169134×(106-103)=402554-870÷2=119292-105-49=13860÷(328-326)=30(654-574)÷5=16416+501+955=1872388-(16+172)=200(962-806)÷2=78906×(309-305)=3624959-633-196=130396-332+666=73029×73=2117819÷(81÷9)=91419+62×10=103917×38-56=590401+(516-430)=487731-461=27024×(138÷6)=55246×13+873=1471469-183-260=2649×9×5=220518×31÷2=27923×2×74=340410.0-4.8=5.214×(441-421)=28077×9+743=1436291×(45÷5)=26192/7+3/7=5/7216÷8+437=464947-196=75182×3÷6=41204×(28÷7)=81692×35=322061×(20÷5)=244240+35+87=362409-98=31120×45÷9=100763-25×30=13729÷3÷9=27(264-192)÷3=24944÷8×7=826569-65-32=472162+268=43013×4×61=317278+65=143212×4-266=58224×33÷4=198265-114-59=92209-18÷3=20315×50=75098+(439-83)=45442×93÷2=1953394÷2=197397-86×4=5396×63÷2=3024924÷7÷3=44469-(255+137)=77259-89-12=15825×(262-254)=200150×(15÷3)=75058×13=754367+54×11=96145×(111-102)=4051/5+3/5=4/5355÷(411-406)=71504÷(4×2)=6351×54=2754601-(388-230)=443240-835÷5=73942÷(2×3)=157175×2×6=210080×5×2=80036×12-30=4028.8-5.1=3.7429-(67-51)=41372+103=175357-203=1545.9+86.2=92.112×28-268=6838×(389-370)=722898-20×39=118594×2-514=674300÷6×9=45033×3×83=8217259-328÷8=21824×8×2=384978-(357+444)=177565÷(10÷2)=11324÷(815-812)=8363×(20÷5)=1452154-30÷3=14415×2×23=690213-10-66=13727+402×2=831135+162+399=696280+482=76218×26=46857÷3=1917×5×9=76557×(405-396)=513903÷3÷7=43343-228=115128×4×7=3584197-(692-659)=164148+786÷6=279467+57+25=549346÷2+113=286671-(234+201)=23618×41÷3=246144×6-295=569200÷8×5=12556÷(2×4)=7945÷3×6=1890476÷2÷2=119858÷(180-178)=42916×30-101=37963.4+11.4=74.8191×2=382525÷7÷5=15219+46-261=4327+(382-93)=616686-50×4=486490-425-17=48144÷6×32=768332×2×7=4648246-14×12=7815×4×60=3600(167-87)÷4=2066÷2=33567÷7×3=243(41-15)×61=1586252×6÷8=189132÷2÷6=11156÷3=52552÷8×10=690456÷(18÷9)=228406+(996-711)=6919.4-2.8=6.6228÷6×2=76234÷(3×2)=39430-101=32914×16÷2=11221×(84÷7)=25249×18÷3=294909-113×4=457710×3=213011×63-77=616164-(172-156)=148358-562÷2=77185-110=75(440-393)×35=1645(67-42)×24=600740-(218+215)=307568+119=687524-(798-664)=390738÷9=82555+(905-739)=721728-39×12=260144+(279-66)=35715×94÷6=235530÷5=10633×2×5=330341+426=767270×(258-255)=810382+91×3=655428-15×27=2318×70×4=5040265×(451-445)=159052×2-18=86936÷2÷9=5235+10×77=805173+34×6=3778.0-2.9=5.161×7×2=85475÷3+526=55160×(161-135)=156046×(288÷4)=3312804-79×8=17239.6-37.8=1.8379+305×2=989936÷(21÷7)=312441÷(83-74)=4920×(205÷5)=820101+196=297100×3÷4=75940÷2=47025×27-672=3214-36÷9=210288÷6÷6=842×7÷2=147780÷(805-802)=26058×(866-817)=28423.7+9.5=13.210×49×2=980792-25×25=167648-49×11=10933×28=924218+220-406=3212×54-542=10666÷3÷2=11138+683-72=749254×(27÷9)=762448÷7÷2=32134×3÷6=67(735-663)×48=3456752-99×5=257615+249-723=141290÷2=145249÷3=83100×(492-485)=700959-279=680277+316+337=93015×28-353=67802-(186+118)=498938-172-478=28891×2×3=546918÷2÷9=51(398-333)×48=3120222÷(2×3)=37581+46×17=1363378+(112-21)=46926×65=169052÷4×49=63787+308-277=1189.8+8.4=18.245×(80÷5)=7201/4+2/4=3/41/8+7/8=1103+358=461479-(320-160)=319(403-347)÷7=8114×(194-186)=91227×(379-357)=5945/7+2/7=1608×2=121613×(117÷3)=50715×(259-252)=105630÷7+121=211645+498=1143393-488÷4=27168×78×8=42432110×(36÷9)=440879÷(15÷5)=29335×18+335=965606÷(2×3)=101264+624=8888.8+3.9=12.7297+65×4=557921×(583-575)=7368606÷2=30320×12+89=32915×47-225=480148+49-140=5733+86=119(391-131)÷2=13018÷3=6102×7×3=2142808×(458-453)=404042×(154÷7)=92463×(49-43)=378756+(892-494)=115454÷(328-325)=18758×3÷2=1137865+21×32=1537344+12×82=1328491-(84+17)=390472+(706-502)=676174-65=109644÷7×51=46922.7-1.8=0.932×2×5=320360÷5×3=216601+226=827976÷8=12212×57+620=1304492-(135+268)=8991÷7=1339×31=120929×(65÷5)=377192+525÷3=367180÷2×4=360231-12×10=111115×3=345779-31=748178÷2×3=267200+57=25716×17÷8=34917-564+836=118936×(16÷8)=72615÷5×7=861244-18×13=10120÷(35÷7)=24(429-411)÷9=2474÷2÷3=79980×4÷5=78415×12×2=360118÷2×60=3540444÷(201-198)=148632×(18÷3)=379233×72=237689×4×2=71284×39÷4=81922×(82÷2)=902544÷2÷8=34584÷(2×2)=146(367-361)÷2=3947-55×3=782439+(422-278)=583346-(119+68)=159108×(462-454)=864222+65-212=75(459-29)÷2=215320÷(340-336)=8056×16-716=180175×5÷7=125189×5=94511×5×69=3795276+154-92=338266+520-260=526104÷(93-91)=52232÷8=29550-(213+326)=1179×90×2=14220174+828÷2=58831×25+608=1383415+31-198=248(94-55)×24=936866-186÷6=835682×5=3410814-426÷2=601202+10×33=5325/10-1/10=4/1050-(335-301)=1610×5×87=4350145+(4