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83+113×5=808÷4×5=460-215+236=27.0+55.2=417+(410-216)=225+64=11×13×2=129+265×2=113×2×9=58×4÷2=29×2×31=131-(450-320)=489-(338-295)=717-459+556=350÷2×4=1.1+9.6=494-11×30=600÷2÷2=307+286+287=16×31×2=299-259=(120-97)×25=570÷5÷3=276-68=426+94×2=672÷2×5=391+329-284=176÷(72÷9)=27÷9×17=312÷4÷2=344-143×2=516÷3÷2=873÷3+325=351÷9×3=84÷7×57=325-910÷7=122×(48÷8)=(317-284)×25=53×(18÷3)=4.6+6.9=210÷6×18=12×(399-337)=235+312=16×6×48=13×37-433=541-395=466÷(206-204)=490×9÷2=28×(180-157)=280÷2÷7=854÷2=236+623+124=73×26×4=252÷2×7=98×37×2=693-23×29=556-246÷2=64.7-61.9=29×33-432=(332-41)÷3=16×38-446=634+862=255÷3+106=954÷3×8=940×4÷5=51×(498÷6)=95×46×8=380+220=462-(109+41)=40+166-151=222-318÷6=(295-43)÷4=364÷2=1/7+6/7=312÷(2×2)=81+62×14=381×2×5=128×(28÷4)=22×26+621=14×10=114÷6×83=475+496=690÷3×9=986-176×5=(168-103)×15=15.8+28.5=477×2=203×(609-601)=515-36×10=338-(116+91)=86×(974-928)=12×28×2=738÷(276-273)=472÷8×53=386-(435-312)=(790-340)÷5=498×2-395=24×11×2=26×51=425+265÷5=674-(679-92)=131+(640-414)=560÷5×6=770-52×3=245+256÷2=996÷6×5=263+(65-11)=268+161=7.5-2.9=706+558÷2=(365-305)÷4=9.3-8.4=598+262×3=882÷2=190-16×11=2.7+7.6=208-(173-72)=76×5÷2=546÷(18÷9)=68÷2=(307-207)÷2=342÷3×5=30×3×6=22×38-394=11×4×89=159+(337-207)=95-37+247=142×(410-405)=465÷5÷3=9.1-6.8=130÷5×90=7.6+7.3=608÷4÷8=377×9-880=10×(432-374)=3.7+5.9=108÷2=527-(289-114)=113×(54÷9)=866-652=613+355-363=641-186=108×(139-133)=89.6-70.8=39×20÷6=84×9÷6=473-97×2=122÷(262-260)=402+139×6=53×(21÷7)=892÷4=152×6÷4=900-29×8=420÷2÷5=23×41-178=584+78×9=36×82÷3=249×2-157=560÷(2×4)=932-652÷2=392÷(58-51)=822×(18÷9)=463-(399-235)=15×13=358÷(12÷6)=30÷5=660÷2=473×9=208÷2+708=273×9-290=433+630-803=2/3-1/3=496-22×3=46×10÷2=60×13÷3=977-800÷8=12×(260÷5)=199-648÷8=56×(18÷3)=396÷3÷6=648÷(3×2)=351-172-112=952÷(61-54)=156÷(12÷6)=366÷6×84=271-72×2=13×(242-207)=411-(59+132)=677+851+480=340÷4×2=305-(167-82)=996-20×32=411-49×3=49×4×9=2.6+51.4=640×(48÷8)=4.6+1.9=492÷(2×2)=(513-449)÷8=286-52=126×(493-488)=861×9-202=525÷5÷5=56×8-256=18×29÷2=617+773-381=5.9+8.7=41×(248-235)=419-861÷7=90÷(10÷2)=621+(605-122)=894-(373+389)=1/6+4/6=408+(253-38)=624÷4÷4=64×3=331-(333-146)=15×29÷3=288-138+182=95+269×2=871+988-260=539+35+138=920÷2÷4=572-22×5=308-(77+191)=7.2+8.0=275-17×6=320+627-122=761×(20÷4)=26.8+58.2=982×9=322×2-155=343+302-181=40÷8×19=230+796÷4=952-(292+587)=987×(36÷9)=98×9-515=296×3÷4=47+366÷6=600-350-137=326+840÷6=70+122+117=159+106=40×6÷4=86+209×4=823-580-235=756×9=24×24×9=13×5×15=80×4=760+56+424=63+(319-254)=693+15+332=339×2=396÷6×4=76.6-73.6=319-(78+40)=84÷2=132÷4=14×28-223=255-101=70+55+307=46×98×4=455÷(153-148)=227-215+186=578×(63÷9)=334+111=81×18÷3=(81-64)×16=25×(81÷9)=126÷(474-471)=450-16×25=888÷(4×2)=461+19×23=36×(287-282)=698+(778-429)=135÷(629-620)=190÷2÷5=78×6÷4=477+36×4=315÷9=438-(107-54)=88.6-39.5=736÷(4×2)=458-329=138÷6×98=173-23×6=9.7-8.0=516÷(54÷9)=320÷5×70=646-200-112=169+115+589=810÷2×3=663×3=21+30×5=65×94÷2=164×6÷2=210+105=114+201-190=88×6÷8=57×9×7=324÷2=284×(42÷6)=207÷3×25=2/7-1/7=12×(90÷6)=327÷(238-235)=258+(421-350)=6.4+7.5=212-13×14=9.7+4.4=32×14=329÷(272-265)=240÷8÷6=538+244-58=(314-50)÷3=380×3÷5=692+(438-353)=8.8-5.1=392-232+769=55×(92÷4)=148×4-140=21×66÷3=19×3×29=5/9+4/9=6.4+9.4=12×6×52=153×5-352=750÷2÷5=183×3-267=106÷2+947=388+59×8=605×(35÷7)=34×13-347=80×8=46×9÷2=25+388-99=234÷(3×2)=38×9÷3=77.8-3.4=139×3=322+(964-821)=89.0-44.2=464-(252+160)=796÷2+174=15×12÷6=97×5-146=430-(107+68)=568÷(4×2)=694-13×40=810÷(490-485)=21+12×20=514×3÷6=486-278+150=107+149-209=(157-49)÷3=25×(72÷2)=816-18×19=36÷(24÷8)=19+848÷4=177×9-855=(208-146)×82=26×2×99=880-829+416=300-149=664÷8×11=197+39=423×5-724=47×(422-366)=119÷(42÷6)=316+(450-425)=497×3-603=400÷4=644-81×4=70÷7×58=851×(114-106)=49×25×3=78×97÷2=479-174-275=125×(32÷4)=8.9-8.2=315-23-77=73×4=415+711÷3=66×4×3=790-(74+673)=9.0+74.5=165÷5÷3=413-(117+213)=626+(836-595)=8.8-3.7=1/8+5/8=436-73×2=13×(149-90)=25×33-693=14×61-521=896÷(199-195)=887-(940-116)=473-684÷6=496-13×36=166×(368-362)=1/7+3/7=168+604=18×5×90=264÷(48÷6)=449+(257-51)=9.6-2.1=777÷7÷3=54×18÷9=384+152+440=288÷(12÷4)=495÷(3×3)=109×5-264=299-72-168=324÷(16÷4)=28×31-647=400-708÷2=662×8-738=7.4-4.2=731+732÷2=396-(12+235)=512+340=10×3×30=17.9+1.7=190×(12÷6)=242+174×3=(377-13)÷4=832÷(2×2)=500-(620-265)=243÷(18÷2)=212+18×49=200+96-59=1/5+3/5=463+(944-151)=58×52=75×22÷5=9.8-6.6=379×2=248÷8×60=5/6-1/6=70+41×9=80×95=297-243-19=203-630÷9=269-116+133=166+170=15×16×3=91÷7×4=132÷2×14=72×8÷2=404-(185+80)=12×8×15=373-14×10=7.3-5.5=168÷(315-312)=82×(472÷8)=6/8+2/8=125+302=23×21×2=204÷4=9.0-4.0=612÷(959-956)=12×5×82=281+144×4=336÷6=49×(30÷6)=995-262+484=12×9×8=5.1+31.2=61×(267-253)=17+299+597=227-234÷9=248+657÷9=114÷(190-187)=442-60=474÷(19-17)=370+860+835=344-(116+57)=18×27+136=39×3×4=403-(222+41)=184×(471-466)=449-52-37=(599-273)÷2=435+(391-314)=345-90÷2=386+311+961=98×30×9=126×(12÷3)=180×5-482=924÷3×2=93×(216÷6)=558-195÷5=19×40÷8=219×4×7=242+86×3=258÷(159-157)=81+32=(274-266)÷2=885-677+488=(899-873)×67=587-17-116=340÷4=47×(88÷8)=14+(465-68)=5/9-2/9=22×(510-415)=123÷(27÷9)=161+100×8=677-(320+307)=132÷(24÷8)=(465-313)÷2=53×7=218+711÷9=305-(100+185)=584+(840-806)=989-736=18×14×3=3.6-2.1=941-(780+29)=496-13×35=512+72+909=771-957÷3=567×6-99=59+957-334=366÷(3×2)=(921-452)÷7=11×48=12×13×2=30×30-303=999÷3×8=945-(214+691)=(978-342)÷4=450÷(35÷7)=402-72×5=171÷3=325×3-86=42.3-34.5=360÷8×72=552-203-344=992-813+229=876-43-730=8.8-1.1=89+30×29=128÷(555-553)=20×38÷5=62×6×2=180÷(12÷4)=92×72=11×64÷2=14×(141-113)=911-498=22×37-590=584÷(14÷7)=6.3+9.6=427-14×28=320×7÷4=276-221-46=727-23×22=312÷(4×2)=13×7×90=(940-910)÷3=919-650=776÷2=590×(602-597)=225-198÷2=490-429+369=14×3×91=38×11-373=76×(36÷4)=23×13×2=497-59×2=105×8=403-(175+108)=473-(328+80)=(394-349)÷5=760÷4×7=104÷(482-474)=858-33×26=45×(388-379)=933-290÷2=21×44=39×(42÷3)=20×3×87=564×4-99=347-(314-178)=379+77-285=18×(598-576)=753÷3×7=861+974-17=218+461=145×6-238=777÷(198-195)=28÷4=762÷3+692=5.5+8.1=16×3×70=392÷(42÷6)=816÷4÷4=144÷9=720-67×8=238÷2=733-(496+75)=466-63×5=9.9+1.9=495-224-197=147+17×35=21×4×5=7.6-6.6=28×(62÷2)=3/7-1/7=129×(258-254)=7.0+9.3=234÷9×38=541-267=978-964+375=352+98-163=816-786=392-18×7=380-290+243=69÷3=77×36÷9=784÷8×33=640÷(12÷3)=31.0-11.1=21×12×2=155×(319-313)=14×32÷8=43×22×2=499-836÷4=3/8+2/8=14×14=249×(18÷6)=741-217-222=335-(285-96)=175+158=114×(465-460)=40÷(4×2)=86×(449-442)=155×6=16×5×68=480-11×38=100×(36÷6)=228÷(3×2)=23×37=690+490+238=730+858-962=475-(292+144)=(462-449)×39=59×63×7=491+21×14=313-828÷3=136×6÷2=134-11=520÷(4×2)=50×10-147=433-94+135=50×(55-49)=70+318=19×30-353=980+(640-239)=667-(89+179)=40×3×6=60÷(3×2)=(812-755)×85=942-(262+654)=500-(187+175)=612÷(36÷9)=376×(763-757)=314+82+270=35×6×2=112+(340-248)=67×50÷2=380-(659-654)=52×(119÷7)=440+22-399=770+144-431=603×8-480=45×(126÷6)=102÷6×44=992÷(2×2)=466-107-244=6.6-1.1=311+104-111=13×8×7=785-24×18=385÷(477-472)=80+414-217=667-(725-686)=65.6+19.4=603-514+260=159-(845-700)=16×18-284=202×(15÷5)=282×(420-415)=45+16×28=939-304-86=754÷2×7=837-28×19=908+(537-104)=6.2+3.8=63×41×3=106÷2×62=789÷3+415=898+820=25×(640-598)=28×(606-509)=595×3÷5=618-252÷7=492-28×13=834÷(3×2)=457+40+99=906×4-235=249×(554-551)=483+790=228+671+708=407-(126-32)=348-(49+212)=322+20×19=33×(384÷4)=842+(632-374)=39×91×7=192÷6×5=246-(353-109)=352×7=44×(21÷3)=847+314=454-14×24=648÷(2×2)=131+27×26=156-139+458=235-56-109=77×8-21=216÷2=561-226×2=18×38-541=(324-162)÷3=162×(969-962)=741-25-166=14×45+866=10×38-157=(334-136)÷3=672÷3÷7=63×14-45=16÷2×12=870÷(42÷7)=716-48×3=25×7×2=62×(18÷3)=36÷9+177=95×(115÷5)=832+646=485-(518-376)=60÷6=207÷9×26=56×50÷7=428-66-111=11×32+69=25×3×87=409+122-484=414-17×24=328-(562-293)=10×93+344=848÷4+461=333×(464-459)=736-97×2=15×19×2=80×85=374÷2+276=886-(431-124)=182+30÷5=927÷3=28×(132÷6)=252÷(27-21)=59×(252÷6)=30×(282÷3)=(437-111)÷2=52.0-40.7=942-(483+27)=846÷2×8=927÷(3×3)=285-(492-439)=14×59-426=26×(160÷8)=11×40-240=836÷2×7=85.9-42.2=719+39×20=32÷(2×2)=11+10×94=46×(168÷8)=224+21÷3=16×5×52=503-488+314=319+13×57=65×(28÷7)=124+(764-445)=276÷(2×2)=102÷2=93+295=137×(835-827)=458+486+711=298-370÷2=50×(59-44)=126÷6×30=404÷(196-192)=912÷4÷3=493×2-882=321-(298-280)=115-70-38=28×15-165=94×8=373-16×19=271+107+526=446-115×2=339×(14÷7)=180÷5×11=122×7-245=(312-294)÷9=346×9=405-672÷7=2.5+10.5=30÷3×29=22×95=156÷(36÷9)=907-100+82=449+950÷5=441×7=29×24+135=2/6-1/6=101×3=168×(288-285)=660÷4÷3=336÷8÷6=928÷(2×2)=65×6÷5=58+914-664=312×3=88×(322÷7)=285-12×18=118+18×41=91×(134÷2)=189-169=22×4×28=710÷(10÷5)=40×11-270=63.2+6.0=225÷(63÷7)=33×3×74=10×2×7=658-(20+195)=11×5×40=359-52×6=910+(810-232)=96×(141-135)=14×16×4=14×32-323=96+334=82×12÷4=43×5+892=402÷2+233=387-251-82=20×40÷4=84-26-39=398-62÷2=3.2+6.7=66-61+313=926-231÷3=592×9÷3=343+119×2=470+(701-591)=482-(253+102)=29×38=229×4=958+848+260=855÷9=176×3=249+28×5=666÷(3×2)=322÷2×8=401-345+248=94÷2×12=72÷(2×3)=14×44÷8=4/6+2/6=16×38+180=826÷(611-609)=35×(20÷5)=604×6=157+25×22=473×4=758-340+619=666÷2=30×(135÷9)=48×86=649-(227+127)=882÷(2×3)=953-218÷2=488÷(72÷9)=807-308-318=308-154-117=387-64-288=144+386+51=631-225÷9=32×50=81÷9=426×2÷4=10×9×56=176×3+446=220+99=38×41×9=154+255÷3=219÷3+602=440-(638-494)=614-(496+75)=947-(861-755)=20.2+28.7=360÷(439-437)=13+55-57=576÷(18÷2)=(598-541)×93=412+16×34=120×6+86=113×9÷3=677-26×17=258×2×6=348+641=402-27×12=214+(747-452)=498×(830-824)=43×(448÷8)=(608-62)÷3=12×68÷2=(919-439)÷8=26+63=895+35×3=885×2-593=720÷6×7=35×(48÷6)=11×8×30=(677-644)×39=33÷3×46=86×54÷9=27×6×3=231×4+378=150÷(18÷9)=858+220+928=85×(156-152)=778×7=123÷(18÷6)=770+895-77=20×26-76=371-(258-205)=80×44÷4=14×64÷8=533×(990-984)=74×7-465=846-366×2=185+(376-229)=126÷7×3=692+(265-20)=920-88×2=60×57=23×11×3=170+53+483=764+800-661=140×3÷6=36×(60-56)=427÷(49÷7)=141+(152-19)=963×(835-829)=840-406+801=566+(720-53)=335-302=450÷(287-278)=11×63×9=851-(429-211)=345-12×21=67+239-78=886-660÷6=750÷2+98=800-(374-234)=208+23×33=923-159-379=134×5-590=332÷2=295+41-114=27×(954-919)=40×15÷6=164÷4=13×4×61=393×6÷2=140×(283-280)=111×(517-514)=820-141-173=310+18×11=963-912=574×(40÷5)=279+682-414=260-(905-694)=140×5-663=615÷5+546=(332-288)×88=159×5=645÷3=463+78=22×37×6=301÷7×14=2.8-2.2=45÷(715-712)=317+603÷3=4/7-1/7=163+280=460÷(2×2)=1.6-0.9=400-21×18=42×35=7.4+7.5=114-22=0.5+4.7=36×22=324-43-142=894-39×8=35×46=524÷4×6=726+442+835=528÷4÷3=19×13=310-39×7=912-326+743=431-567÷7=(392-370)÷2=268-(298-295)=27×18=12×30-231=360÷9÷2=319×4-181=53×23=656÷2÷8=13×7×92=16×(480÷8)=927×4=943-41×14=417-18×15=(243-103)÷4=90×85÷6=207+132=199+251×2=244×(10÷5)=21×(175÷5)=279+80×9=764÷2×5=504÷7×2=783-(222+13)=6.1-3.4=10×(122÷2)=141+16×62=289-10×27=12×(99-69)=312÷8÷3=8.3-7.1=434-13×24=318+60-49=429-833÷7=82×(213-191)=21×33=433×9÷3=695+194=17×23-335=540÷9+328=147×(400-397)=109+(390-137)=295×3×7=354-329=719+297=865+332+968=989-911=36÷4×7=10+723+121=161×9=126÷(473-464)=356-42+125=31×74×9=49×17-368=92.6-57.6=216×5÷6=224÷7=263×(15÷5)=500-105=427-(21+168)=364-26×2=22×12×3=86×(648-567)=174+774÷2=73×94×6=89×9+423=262+578+145=35×(532÷7)=238+(318-232)=12×31÷3=75÷5×13=923×(21÷7)=119+697=164+201+200=438-278+265=15×3×33=708÷(2×3)=270×3÷2=770-138×4=480+215+158=112×7×5=12×2×70=122×7=32÷2÷2=40×12+894=254-13×11=543+59×15=466+26÷2=54×6+382=18×26-251=269×2=264÷(489-487)=207+211=17×(448÷7)=918-13×59=73+36×18=18×13×3=361+36×5=28×3×85=(459-406)×15=298×(16÷2)=16×28÷8=19×3+478=100÷4+378=333÷9+163=875×5÷7=15×33=(403-348)×59=(444-413)×79=34÷2×9=14×2×13=6.3-1.7=261÷(3×3)=128÷(12÷6)=110×9÷6=393-135+334=350×7-329=123×(568-560)=979+30×14=316+86×2=11×14=684÷6÷6=271-40=45÷(63÷7)=39+177+682=11×7×6=53×5-18=14×19=664-336+824=893+(674-116)=382-216=397-(16+197)=258÷(838-832)=16×5×15=429-301+190=5/8-1/8=278×2+30=282×8÷3=129×(247-241)=287-15×8=948÷6+342=(165-150)×55=4.0+1.8=71.3-63.0=11×7×11=256+72-309=245×4-143=745-582=151+268=11×10×5=225×9-420=1/8+2/8=254+16×35=64÷(30-22)=449-229-218=981-13×52=872÷(2×4)=17×22-279=50×16÷5=978÷(3×2)=2.4+7.5=830÷2×8=274+372÷4=(237-223)×65=2.9-1.3=90×92÷5=819+470-674=(445-161)÷2=618÷(2×3)=3/8-2/8=793+172+991=258÷3×42=150-280÷8=(316-178)÷6=72÷(42÷7)=486-531÷9=991-602+640=1/10+2/10=688÷(2×2)=181-20×2=475-25×19=120÷2×75=72+14×47=74×37=30×7×4=55×(12÷3)=25×(410÷5)=280×2×8=382-13×4=584×(491-485)=275+17-185=459÷(3×3)=14×6×8=203÷7=266÷(389-382)=171-400÷4=96×89×8=(321-310)×76=80×74=13×29=734-432-245=200÷8=220-208+53=72×(39÷3)=743-99-490=(75-62)×72=423-45×6=19×4×88=409-(396-299)=289×3×5=56×17+764=69×(263-259)=2.9-2.2=203-48=73×(65÷5)=113+55×9=25×(311-307)=992×3=299+702+494=224+17×6=738÷9×98=510÷5÷3=13×6×90=120÷8÷3=486÷3÷3=416÷4×7=15×21-57=13×20-100=57×92×9=43×2×70=65×3×5=483-49=51×8+207=944+11×68=42×11-147=11×27-153=15×55=35×(273÷7)=29×34÷2=144÷4×8=859-(356+211)=62×64=364÷7=674÷2+796=125+(498-442)=834÷(2×3)=281-200+85=33÷3×85=10×9=30÷2×41=5/9-3/9=92×9÷6=812÷4÷7=363-42×5=396-432÷2=57×42÷2=369÷9=20×18÷8=786+(753-719)=10×66+112=64×6=439+120÷6=55×66÷2=696÷2÷6=376×2×3=993-40×15=360÷4÷3=250+55×15=859-(724-217)=239+43×20=(252-42)÷6=348-528÷3=523-66×6=4.5+0.5=828×(301-298)=402-146×2=17×42=52+(377-185)=64×(328÷8)=446-197=60÷3×38=1.7+0.4=183÷3×2=910÷2×6=77×10=618-241=180÷4÷3=15×17×2=196÷7÷2=207×3-78=459-268=835-(857-611)=153÷3×43=924-71×2=32×(282÷3)=22×14-227=54×(84÷2)=5.6+5.8=9.9-0.6=938+750-868=796-563-184=3/8-1/8=103×7×6=85×(25÷5)=(471-120)÷9=636÷(24÷6)=316×3=474-16=332×3=642+28×31=170×(995-988)=10×9×3=(406-393)×38=94×3×5=341-60-245=240÷(182-180)=410-(436-48)=12×8×17=33×(40÷2)=49+186=12×37-77=672÷7÷6=469×3=368×9÷4=122×(462-456)=226×3×2=724×(32÷4)=193-335÷5=270×3÷6=416÷(2×2)=744÷(12÷3)=(942-434)÷2=496×8-646=77+58×7=17×90×3=241+422+246=66×6×7=400×2×4=988+(964-546)=564×(95-86)=(798-630)÷4=466-(394+66)=102×5÷2=518-(751-503)=320÷(225-221)=49×2×7=419-642÷3=390+176×3=532÷(528-526)=203+689=2.6-1.9=228÷2=25×19-378=35×4÷2=158+27×36=536÷2×8=981-505-117=12×(198÷9)=633+60×7=11+28=736÷4÷4=51×3×4=439×2+857=341-105×2=776-760÷4=153÷(27÷9)=16×18×2=(459-279)÷6=324+16×57=12×39-140=95×57=893-19-572=198÷(12÷2)=14×54-272=(601-397)÷4=(659-235)÷8=(387-109)÷2=340-(418-223)=72÷4×2=16×4×8=28×2×71=528÷(2×2)=674-24+785=933-576+273=8.7+10.3=5.2+4.5=131+367=675×6÷9=204÷3÷2=141+255-382=293×6÷3=53.2-21.0=460÷(88-86)=477-14×26=376÷(4×2)=2/5-1/5=354+419+769=42×(66÷3)=(726-222)÷3=35×2×34=25×(32÷4)=128+113=36×50=50×(32÷2)=258-490÷2=834×2=982-791=458-(392-127)=345÷5×10=62×69÷2=146+353-495=67×(14÷7)=(750-228)÷6=841-368=503+96+188=303+284+217=305-41×5=353-146-136=239+(271-117)=29×(468-439)=178×4×2=786-285-81=564-141=649-529=518+788-304=208÷(129-125)=471-(99+107)=3.9+7.6=17×33=381÷3=265-196+73=80÷5÷2=20×28=232+490+296=253+36×9=19×3×78=33+(253-20)=1/4+2/4=906-(431+319)=662÷(827-825)=(182-128)×71=19×4×29=624÷8=327-11×21=23×2×53=56×17÷2=170÷5×7=15×9×3=10×7×9=408÷8×46=268-52+217=281-206=16×17×2=769×9=(541-406)÷5=378÷6×85=907-38×16=336÷(910-902)=78×7-104=927-213×2=696÷8+835=10×79=6.8-2.1=634-(107+198)=964-18×18=118-642÷6=690-238÷7=63×12-238=3.3+1.3=431-193+117=89+230-180=91÷7×36=(806-640)÷2=(470-82)÷2=64×63÷6=10×(72÷3)=212×3÷4=725×(12÷6)=112÷(36÷9)=6.2+5.1=291×(14÷7)=100-76+269=16×15×2=230-(488-265)=341-128=548-256-251=580÷(2×2)=459+(479-394)=318÷(36÷6)=62×11=246+141×2=796÷(941-937)=(271-16)÷5=186×3-503=426÷(42÷7)=302-168÷7=111-(725-703)=159-75=48×2÷3=275-166=60×73×3=235+323+130=64÷(10÷5)=6.9-4.2=85×3×2=954÷(3×2)=154÷2×4=182+284-151=733-564+927=281-102-57=493×5=186÷2×8=147+507+206=参考答案83+113×5=648808÷4×5=1010460-215+236=48127.0+55.2=82.2417+(410-216)=611225+64=28911×13×2=286129+265×2=659113×2×9=203458×4÷2=11629×2×31=1798131-(450-320)=1489-(338-295)=446717-459+556=814350÷2×4=7001.1+9.6=10.7494-11×30=164600÷2÷2=150307+286+287=88016×31×2=992299-259=40(120-97)×25=575570÷5÷3=38276-68=208426+94×2=614672÷2×5=1680391+329-284=436176÷(72÷9)=2227÷9×17=51312÷4÷2=39344-143×2=58516÷3÷2=86873÷3+325=616351÷9×3=11784÷7×57=684325-910÷7=195122×(48÷8)=732(317-284)×25=82553×(18÷3)=3184.6+6.9=11.5210÷6×18=63012×(399-337)=744235+312=54716×6×48=460813×37-433=48541-395=146466÷(206-204)=233490×9÷2=220528×(180-157)=644280÷2÷7=20854÷2=427236+623+124=98373×26×4=7592252÷2×7=88298×37×2=7252693-23×29=26556-246÷2=43364.7-61.9=2.829×33-432=525(332-41)÷3=9716×38-446=162634+862=1496255÷3+106=191954÷3×8=2544940×4÷5=75251×(498÷6)=423395×46×8=34960380+220=600462-(109+41)=31240+166-151=55222-318÷6=169(295-43)÷4=63364÷2=1821/7+6/7=1312÷(2×2)=7881+62×14=949381×2×5=3810128×(28÷4)=89622×26+621=119314×10=140114÷6×83=1577475+496=971690÷3×9=2070986-176×5=106(168-103)×15=97515.8+28.5=44.3477×2=954203×(609-601)=1624515-36×10=155338-(116+91)=13186×(974-928)=395612×28×2=672738÷(276-273)=246472÷8×53=3127386-(435-312)=263(790-340)÷5=90498×2-395=60124×11×2=52826×51=1326425+265÷5=478674-(679-92)=87131+(640-414)=357560÷5×6=672770-52×3=614245+256÷2=373996÷6×5=830263+(65-11)=317268+161=4297.5-2.9=4.6706+558÷2=985(365-305)÷4=159.3-8.4=0.9598+262×3=1384882÷2=441190-16×11=142.7+7.6=10.3208-(173-72)=10776×5÷2=190546÷(18÷9)=27368÷2=34(307-207)÷2=50342÷3×5=57030×3×6=54022×38-394=44211×4×89=3916159+(337-207)=28995-37+247=305142×(410-405)=710465÷5÷3=319.1-6.8=2.3130÷5×90=23407.6+7.3=14.9608÷4÷8=19377×9-880=251310×(432-374)=5803.7+5.9=9.6108÷2=54527-(289-114)=352113×(54÷9)=678866-652=214613+355-363=605641-186=455108×(139-133)=64889.6-70.8=18.839×20÷6=13084×9÷6=126473-97×2=279122÷(262-260)=61402+139×6=123653×(21÷7)=159892÷4=223152×6÷4=228900-29×8=668420÷2÷5=4223×41-178=765584+78×9=128636×82÷3=984249×2-157=341560÷(2×4)=70932-652÷2=606392÷(58-51)=56822×(18÷9)=1644463-(399-235)=29915×13=195358÷(12÷6)=17930÷5=6660÷2=330473×9=4257208÷2+708=812273×9-290=2167433+630-803=2602/3-1/3=1/3496-22×3=43046×10÷2=23060×13÷3=260977-800÷8=87712×(260÷5)=624199-648÷8=11856×(18÷3)=336396÷3÷6=22648÷(3×2)=108351-172-112=67952÷(61-54)=136156÷(12÷6)=78366÷6×84=5124271-72×2=12713×(242-207)=455411-(59+132)=220677+851+480=2008340÷4×2=170305-(167-82)=220996-20×32=356411-49×3=26449×4×9=17642.6+51.4=54.0640×(48÷8)=38404.6+1.9=6.5492÷(2×2)=123(513-449)÷8=8286-52=234126×(493-488)=630861×9-202=7547525÷5÷5=2156×8-256=19218×29÷2=261617+773-381=10095.9+8.7=14.641×(248-235)=533419-861÷7=29690÷(10÷2)=18621+(605-122)=1104894-(373+389)=1321/6+4/6=5/6408+(253-38)=623624÷4÷4=3964×3=192331-(333-146)=14415×29÷3=145288-138+182=33295+269×2=633871+988-260=1599539+35+138=712920÷2÷4=115572-22×5=462308-(77+191)=407.2+8.0=15.2275-17×6=173320+627-122=825761×(20÷4)=380526.8+58.2=85.0982×9=8838322×2-155=489343+302-181=46440÷8×19=95230+796÷4=429952-(292+587)=73987×(36÷9)=394898×9-515=367296×3÷4=22247+366÷6=108600-350-137=113326+840÷6=46670+122+117=309159+106=26540×6÷4=6086+209×4=922823-580-235=8756×9=680424×24×9=518413×5×15=97580×4=320760+56+424=124063+(319-254)=128693+15+332=1040339×2=678396÷6×4=26476.6-73.6=3.0319-(78+40)=20184÷2=42132÷4=3314×28-223=169255-101=15470+55+307=43246×98×4=18032455÷(153-148)=91227-215+186=198578×(63÷9)=4046334+111=44581×18÷3=486(81-64)×16=27225×(81÷9)=225126÷(474-471)=42450-16×25=50888÷(4×2)=111461+19×23=89836×(287-282)=180698+(778-429)=1047135÷(629-620)=15190÷2÷5=1978×6÷4=117477+36×4=621315÷9=35438-(107-54)=38588.6-39.5=49.1736÷(4×2)=92458-329=129138÷6×98=2254173-23×6=359.7-8.0=1.7516÷(54÷9)=86320÷5×70=4480646-200-112=334169+115+589=873810÷2×3=1215663×3=198921+30×5=17165×94÷2=3055164×6÷2=492210+105=315114+201-190=12588×6÷8=6657×9×7=3591324÷2=162284×(42÷6)=1988207÷3×25=17252/7-1/7=1/712×(90÷6)=180327÷(238-235)=109258+(421-350)=3296.4+7.5=13.9212-13×14=309.7+4.4=14.132×14=448329÷(272-265)=47240÷8÷6=5538+244-58=724(314-50)÷3=88380×3÷5=228692+(438-353)=7778.8-5.1=3.7392-232+769=92955×(92÷4)=1265148×4-140=45221×66÷3=46219×3×29=16535/9+4/9=16.4+9.4=15.812×6×52=3744153×5-352=413750÷2÷5=75183×3-267=282106÷2+947=1000388+59×8=860605×(35÷7)=302534×13-347=9580×8=64046×9÷2=20725+388-99=314234÷(3×2)=3938×9÷3=11477.8-3.4=74.4139×3=417322+(964-821)=46589.0-44.2=44.8464-(252+160)=52796÷2+174=57215×12÷6=3097×5-146=339430-(107+68)=255568÷(4×2)=71694-13×40=174810÷(490-485)=16221+12×20=261514×3÷6=257486-278+150=358107+149-209=47(157-49)÷3=3625×(72÷2)=900816-18×19=47436÷(24÷8)=1219+848÷4=231177×9-855=738(208-146)×82=508426×2×99=5148880-829+416=467300-149=151664÷8×11=913197+39=236423×5-724=139147×(422-366)=2632119÷(42÷6)=17316+(450-425)=341497×3-603=888400÷4=100644-81×4=32070÷7×58=580851×(114-106)=680849×25×3=367578×97÷2=3783479-174-275=30125×(32÷4)=10008.9-8.2=0.7315-23-77=21573×4=292415+711÷3=65266×4×3=792790-(74+673)=439.0+74.5=83.5165÷5÷3=11413-(117+213)=83626+(836-595)=8678.8-3.7=5.11/8+5/8=6/8436-73×2=29013×(149-90)=76725×33-693=13214×61-521=333896÷(199-195)=224887-(940-116)=63473-684÷6=359496-13×36=28166×(368-362)=9961/7+3/7=4/7168+604=77218×5×90=8100264÷(48÷6)=33449+(257-51)=6559.6-2.1=7.5777÷7÷3=3754×18÷9=108384+152+440=976288÷(12÷4)=96495÷(3×3)=55109×5-264=281299-72-168=59324÷(16÷4)=8128×31-647=221400-708÷2=46662×8-738=45587.4-4.2=3.2731+732÷2=1097396-(12+235)=149512+340=85210×3×30=90017.9+1.7=19.6190×(12÷6)=380242+174×3=764(377-13)÷4=91832÷(2×2)=208500-(620-265)=145243÷(18÷2)=27212+18×49=1094200+96-59=2371/5+3/5=4/5463+(944-151)=125658×52=301675×22÷5=3309.8-6.6=3.2379×2=758248÷8×60=18605/6-1/6=4/670+41×9=43980×95=7600297-243-19=35203-630÷9=133269-116+133=286166+170=33615×16×3=72091÷7×4=52132÷2×14=92472×8÷2=288404-(185+80)=13912×8×15=1440373-14×10=2337.3-5.5=1.8168÷(315-312)=5682×(472÷8)=48386/8+2/8=1125+302=42723×21×2=966204÷4=519.0-4.0=5.0612÷(959-956)=20412×5×82=4920281+144×4=857336÷6=5649×(30÷6)=245995-262+484=121712×9×8=8645.1+31.2=36.361×(267-253)=85417+299+597=913227-234÷9=201248+657÷9=321114÷(190-187)=38442-60=382474÷(19-17)=237370+860+835=2065344-(116+57)=17118×27+136=62239×3×4=468403-(222+41)=140184×(471-466)=920449-52-37=360(599-273)÷2=163435+(391-314)=512345-90÷2=300386+311+961=165898×30×9=26460126×(12÷3)=504180×5-482=418924÷3×2=61693×(216÷6)=3348558-195÷5=51919×40÷8=95219×4×7=6132242+86×3=500258÷(159-157)=12981+32=113(274-266)÷2=4885-677+488=696(899-873)×67=1742587-17-116=454340÷4=8547×(88÷8)=51714+(465-68)=4115/9-2/9=3/922×(510-415)=2090123÷(27÷9)=41161+100×8=961677-(320+307)=50132÷(24÷8)=44(465-313)÷2=7653×7=371218+711÷9=297305-(100+185)=20584+(840-806)=618989-736=25318×14×3=7563.6-2.1=1.5941-(780+29)=132496-13×35=41512+72+909=1493771-957÷3=452567×6-99=330359+957-334=682366÷(3×2)=61(921-452)÷7=6711×48=52812×13×2=31230×30-303=597999÷3×8=2664945-(214+691)=40(978-342)÷4=159450÷(35÷7)=90402-72×5=42171÷3=57325×3-86=88942.3-34.5=7.8360÷8×72=3240552-203-344=5992-813+229=408876-43-730=1038.8-1.1=7.789+30×29=959128÷(555-553)=6420×38÷5=15262×6×2=744180÷(12÷4)=6092×72=662411×64÷2=35214×(141-113)=392911-498=41322×37-590=224584÷(14÷7)=2926.3+9.6=15.9427-14×28=35320×7÷4=560276-221-46=9727-23×22=221312÷(4×2)=3913×7×90=8190(940-910)÷3=10919-650=269776÷2=388590×(602-597)=2950225-198÷2=126490-429+369=43014×3×91=382238×11-373=4576×(36÷4)=68423×13×2=598497-59×2=379105×8=840403-(175+108)=120473-(328+80)=65(394-349)÷5=9760÷4×7=1330104÷(482-474)=13858-33×26=045×(388-379)=405933-290÷2=78821×44=92439×(42÷3)=54620×3×87=5220564×4-99=2157347-(314-178)=211379+77-285=17118×(598-576)=396753÷3×7=1757861+974-17=1818218+461=679145×6-238=632777÷(198-195)=25928÷4=7762÷3+692=9465.5+8.1=13.616×3×70=3360392÷(42÷6)=56816÷4÷4=51144÷9=16720-67×8=184238÷2=119733-(496+75)=162466-63×5=1519.9+1.9=11.8495-224-197=74147+17×35=74221×4×5=4207.6-6.6=1.028×(62÷2)=8683/7-1/7=2/7129×(258-254)=5167.0+9.3=16.3234÷9×38=988541-267=274978-964+375=389352+98-163=287816-786=30392-18×7=266380-290+243=33369÷3=2377×36÷9=308784÷8×33=3234640÷(12÷3)=16031.0-11.1=19.921×12×2=504155×(319-313)=93014×32÷8=5643×22×2=1892499-836÷4=2903/8+2/8=5/814×14=196249×(18÷6)=747741-217-222=302335-(285-96)=146175+158=333114×(465-460)=57040÷(4×2)=586×(449-442)=602155×6=93016×5×68=5440480-11×38=62100×(36÷6)=600228÷(3×2)=3823×37=851690+490+238=1418730+858-962=626475-(292+144)=39(462-449)×39=50759×63×7=26019491+21×14=785313-828÷3=37136×6÷2=408134-11=123520÷(4×2)=6550×10-147=353433-94+135=47450×(55-49)=30070+318=38819×30-353=217980+(640-239)=1381667-(89+179)=39940×3×6=72060÷(3×2)=10(812-755)×85=4845942-(262+654)=26500-(187+175)=138612÷(36÷9)=153376×(763-757)=2256314+82+270=66635×6×2=420112+(340-248)=20467×50÷2=1675380-(659-654)=37552×(119÷7)=884440+22-399=63770+144-431=483603×8-480=434445×(126÷6)=945102÷6×44=748992÷(2×2)=248466-107-244=1156.6-1.1=5.5311+104-111=30413×8×7=728785-24×18=353385÷(477-472)=7780+414-217=277667-(725-686)=62865.6+19.4=85.0603-514+260=349159-(845-700)=1416×18-284=4202×(15÷5)=606282×(420-415)=141045+16×28=493939-304-86=549754÷2×7=2639837-28×19=305908+(537-104)=13416.2+3.8=10.063×41×3=7749106÷2×62=3286789÷3+415=678898+820=171825×(640-598)=105028×(606-509)=2716595×3÷5=357618-252÷7=582492-28×13=128834÷(3×2)=139457+40+99=596906×4-235=3389249×(554-551)=747483+790=1273228+671+708=1607407-(126-32)=313348-(49+212)=87322+20×19=70233×(384÷4)=3168842+(632-374)=110039×91×7=24843192÷6×5=160246-(353-109)=2352×7=246444×(21÷3)=308847+314=1161454-14×24=118648÷(2×2)=162131+27×26=833156-139+458=475235-56-109=7077×8-21=595216÷2=108561-226×2=10918×38-541=143(324-162)÷3=54162×(969-962)=1134741-25-166=55014×45+866=149610×38-157=223(334-136)÷3=66672÷3÷7=3263×14-45=83716÷2×12=96870÷(42÷7)=145716-48×3=57225×7×2=35062×(18÷3)=37236÷9+177=18195×(115÷5)=2185832+646=1478485-(518-376)=34360÷6=10207÷9×26=59856×50÷7=400428-66-111=25111×32+69=42125×3×87=6525409+122-484=47414-17×24=6328-(562-293)=5910×93+344=1274848÷4+461=673333×(464-459)=1665736-97×2=54215×19×2=57080×85=6800374÷2+276=463886-(431-124)=579182+30÷5=188927÷3=30928×(132÷6)=616252÷(27-21)=4259×(252÷6)=247830×(282÷3)=2820(437-111)÷2=16352.0-40.7=11.3942-(483+27)=432846÷2×8=3384927÷(3×3)=103285-(492-439)=23214×59-426=40026×(160÷8)=52011×40-240=200836÷2×7=292685.9-42.2=43.7719+39×20=149932÷(2×2)=811+10×94=95146×(168÷8)=966224+21÷3=23116×5×52=4160503-488+314=329319+13×57=106065×(28÷7)=260124+(764-445)=443276÷(2×2)=69102÷2=5193+295=388137×(835-827)=1096458+486+711=1655298-370÷2=11350×(59-44)=750126÷6×30=630404÷(196-192)=101912÷4÷3=76493×2-882=104321-(298-280)=303115-70-38=728×15-165=25594×8=752373-16×19=69271+107+526=904446-115×2=216339×(14÷7)=678180÷5×11=396122×7-245=609(312-294)÷9=2346×9=3114405-672÷7=3092.5+10.5=13.030÷3×29=29022×95=2090156÷(36÷9)=39907-100+82=889449+950÷5=639441×7=308729×24+135=8312/6-1/6=1/6101×3=303168×(288-285)=504660÷4÷3=55336÷8÷6=7928÷(2×2)=23265×6÷5=7858+914-664=308312×3=93688×(322÷7)=4048285-12×18=69118+18×41=85691×(134÷2)=6097189-169=2022×4×28=2464710÷(10÷5)=35540×11-270=17063.2+6.0=69.2225÷(63÷7)=2533×3×74=732610×2×7=140658-(20+195)=44311×5×40=2200359-52×6=47910+(810-232)=148896×(141-135)=57614×16×4=89614×32-323=12596+334=43082×12÷4=24643×5+892=1107402÷2+233=434387-251-82=5420×40÷4=20084-26-39=19398-62÷2=3673.2+6.7=9.966-61+313=318926-231÷3=849592×9÷3=1776343+119×2=581470+(701-591)=580482-(253+102)=12729×38=1102229×4=916958+848+260=2066855÷9=95176×3=528249+28×5=389666÷(3×2)=111322÷2×8=1288401-345+248=30494÷2×12=56472÷(2×3)=1214×44÷8=774/6+2/6=116×38+180=788826÷(611-609)=41335×(20÷5)=140604×6=3624157+25×22=707473×4=1892758-340+619=1037666÷2=33330×(135÷9)=45048×86=4128649-(227+127)=295882÷(2×3)=147953-218÷2=844488÷(72÷9)=61807-308-318=181308-154-117=37387-64-288=35144+386+51=581631-225÷9=60632×50=160081÷9=9426×2÷4=21310×9×56=5040176×3+446=974220+99=31938×41×9=14022154+255÷3=239219÷3+602=675440-(638-494)=296614-(496+75)=43947-(861-755)=84120.2+28.7=48.9360÷(439-437)=18013+55-57=11576÷(18÷2)=64(598-541)×93=5301412+16×34=956120×6+86=806113×9÷3=339677-26×17=235258×2×6=3