三年级数学计算题专项练习汇编及答案集锦

三年级数学计算题专项练习汇编及答案集锦438÷(287-281)=21×4×91=129×4÷6=985-72-164=916×(21÷7)=46×72=64×7+48=740÷(978-976)=208÷2÷8=802-259=819÷(784-781)=316+10×26=11×(736÷8)=(348-34)÷2=36×12÷4=102÷(216-214)=385-332=530÷5÷2=779-(208+134)=420÷5÷2=575×(10÷2)=121×6×2=10×69÷2=80÷5×44=504÷4×9=374-90=15×(80÷2)=64×(167-156)=896÷2÷2=94+108×8=924+880÷4=33+348-43=37×(48÷8)=216÷4×7=505+26×38=117÷9+431=299-179-29=103×8=53×11-100=990÷(3×2)=45×56÷3=44×51÷3=52÷4+15=15.5+53.1=30÷5=451-81+111=564×8=314-242=38×2×44=309-13×11=752÷(2×4)=698+358+425=337+248=254-(490-325)=837-15×47=441-(275-125)=615÷3÷5=11×40-243=10×28×3=951-108-51=129+282=283+(293-181)=679÷7×3=93×43=11×44×2=315-(555-385)=304+518÷7=210÷(3×2)=899-281=182÷(16÷8)=734+811+115=463-10×34=32×2×4=944÷2×8=168÷8×30=478-(98+61)=934×(63÷9)=14×6×87=253+855+927=135÷3×39=29×31-87=494-174÷2=(337-315)×40=(856-788)÷4=27×27=894-(951-612)=584÷8×12=55+418-281=40×75×3=998-182-127=113×4=882÷6×7=525÷3÷5=171-138+187=340-211-21=440+(407-401)=170+722+79=114+290=220÷4×41=125-18=434÷7×16=338+14×5=122×(24÷3)=24×6÷3=115×(28÷4)=252+288+374=(994-914)×80=240-106-66=87×74×3=674-34=504×9÷4=12×17×2=77×66=951-425+925=924÷3÷2=135-265÷5=377×3=168-131=108÷6=691+25×18=712÷2+16=693+498+312=26×6×5=30×9×2=417-(141-110)=123×2=147+45×9=552÷4=388÷4=212÷4=249-233=16×26÷8=751-(449+229)=47+546+170=60÷5×26=185+11×40=131+313+325=33×14-243=8.8-6.9=848-(342+371)=459÷9×54=775+648-378=301+85+378=16×60÷3=379+15×15=373×2-253=9.7-8.0=11×3×86=36÷6×58=98+(307-32)=955+11×55=544÷(4×2)=78×46×3=13×14=365+12×11=311×3-123=1/7+2/7=188÷(10÷5)=45÷9=864×(284-276)=11×82-438=844-170+395=59×(84÷2)=832+217÷7=941+916+218=48÷(4×2)=480÷(3×2)=456×9-809=20×(383-348)=411+844=183-(215-84)=986-12×4=343+61×14=18×(42÷2)=170+492=9.8-9.2=492-(133+36)=19×33-158=343+(307-180)=33×19=5.2-2.2=260÷(2×2)=20×45÷3=489-(831-614)=243÷3×58=162-61+262=304+59-122=424+12×29=164×3=544÷8÷4=544-756÷4=947×6÷2=99×4÷3=147+14×27=917×(798-790)=8.5-2.0=945÷(3×3)=313-27×4=318÷3×6=377-151+110=696+832=22×(406-395)=376+301=13×96=880-(485+300)=710÷2+65=290×8-356=280+66=541-172×2=31×50×9=432÷6×10=53×2=620+111=39×5+162=487-259+213=348+90÷3=4.3+0.7=8.6+8.5=348-156÷2=351-128÷8=235-14×11=56+(838-655)=498-97×4=226×2=93×10-484=107-17=60×(282-277)=(344-142)÷2=1/7+3/7=666×8÷2=151×5=620÷5÷4=288+(363-320)=351+654-616=381-(452-231)=832×3÷6=30×(252÷9)=104÷8=666÷(3×3)=912÷(337-333)=112×3=100×7÷4=123+182×2=65×30÷6=984÷(2×4)=636÷2÷6=540÷3÷3=638+(249-120)=549-22×12=834÷(2×3)=53×32÷4=36×(88÷8)=108×7-397=72.8+21.6=(437-407)÷6=46×3=258÷(24÷4)=510÷(10÷5)=134×4=720÷(2×2)=980÷5=117+935+512=857×(435-426)=418-17×18=329×3-351=612÷9×41=9.4+5.7=323+664=270-(90+159)=417-103-185=46×9=736+11×8=831-(103+498)=37×19-581=441-(467-94)=400÷(28÷7)=247-14-31=87×54=6.6+37.2=927÷(3×3)=224÷(332-324)=364÷7=186÷6×99=202-(387-341)=264-(34+34)=38×8+280=424÷(4×2)=479+702÷2=966-338÷2=332+13×42=23×2×24=12×(656÷8)=225+469=276÷3=10×90-523=54÷6=543+22+346=100÷(25÷5)=888÷(18÷6)=11×27-225=14×28-307=362-10×26=11×(531÷9)=305+324+564=29×29×6=892-29×22=28×(891÷9)=62×36=378÷(10÷5)=243-78=971-(494+96)=220-128÷8=333×8÷3=88×33÷4=9.9-1.4=9.4+0.2=39×93×5=5.8-4.5=97×(456÷8)=412-43-149=183-912÷8=714+(938-605)=(123-44)×95=77+230=24×5×7=640+34×29=204÷2=679-67=40×15+61=366÷3×4=140÷4×3=156×3+682=244×(693-688)=32÷2×40=62×3÷2=107+825+803=953+13×36=656÷(2×2)=24×34÷4=392-18+44=48÷4=958×(54÷9)=330×(18÷9)=385÷5+74=7.7-2.0=738÷(643-641)=49×4-21=47×18÷2=22×19-151=106+682+953=234+122=58×(165-162)=63×38=408-(392-36)=550×2÷4=847-43×14=500-382+43=864÷6+439=175÷7×32=990÷5=488-439=66÷3=450÷5×89=123÷(18÷6)=450÷3÷3=64×11=720×(12÷4)=17+264-201=17×23=12×62÷6=24×(296÷8)=(497-263)÷2=170×4×5=394+859-204=436-702÷9=19×2×19=3/5-1/5=35×70÷2=967×(12÷3)=288+208=491-466=702÷(2×3)=40×20×8=94×(284÷4)=15×61-698=28×7×2=574÷7=344÷2÷2=71+422=10×37-127=204+82×5=96÷(2×4)=(831-756)÷5=3/6+2/6=19×(171÷9)=553×4-715=468÷(16÷8)=15×4×3=28×(926-866)=45×11-352=16×15=178+57×10=245÷(467-462)=946+(864-444)=397+(997-339)=16×(160÷8)=527-(107+344)=356+(447-363)=676-640=(991-550)÷9=38×(486-479)=(422-408)÷2=99+38×14=29×3×60=(525-435)÷6=6.4-1.6=(602-550)×40=41×(119÷7)=331+122=299+18×51=877-546=828×(63÷7)=742-(602-44)=818-(396+394)=348-92-41=752+445×2=295+(711-256)=178÷(483-481)=509+602+337=688÷(2×2)=(238-43)÷5=425-10×25=929-26×22=692-66-276=11×4×75=60÷5×4=419-175-227=39×2×82=34×20=259-232=14×(75÷3)=500-53×5=10×31×3=648-196×2=301-99÷3=12×63÷9=66×2=461+(442-33)=11×88-476=699+864=77×(320÷8)=384-68-161=26×3÷2=183×5×4=914-158-93=33×(348-283)=180÷6÷5=270÷9÷6=807-329-329=830÷5×9=467-(306+92)=961-(450+144)=338×(27÷9)=603-189+85=361-13×15=92÷(28÷7)=48×4÷8=464×2-421=56×(190÷2)=60×73÷3=492÷(3×2)=8.1-5.1=827+14×69=92÷2=145+332+51=2.0+9.0=10×17×4=736-655+789=70+(815-167)=984-906÷2=210-33×4=(490-265)÷9=(500-434)×59=14×6×47=88×(248-207)=33×9-254=813×4-537=62×(54÷6)=946×(625-620)=117÷9×58=362-197+153=926-109-569=108÷6×9=44×13÷4=259-142+56=19×41-249=25×2×89=378-357=326-328÷8=260-104-44=201+(370-37)=601+264-510=423÷(154-151)=416-249=169×(916-907)=(431-263)÷3=434-186=672-114×5=19×33+201=620×(54÷6)=190+270=685-284+696=938-(172+179)=257-(363-325)=79+669+724=674-316+754=445+(323-185)=86.9-17.0=(478-452)×15=446-(980-942)=111×8-391=20×12=142×(42÷6)=510-24×14=540-19×12=545+621÷9=910÷7÷5=7.0+7.2=555-636÷6=918-33-364=984-16×37=963+(810-538)=492÷4×3=18×17-174=873÷3÷3=171÷(27÷9)=323-(120+61)=(271-185)×27=17×15×2=400÷8÷5=930-339=270÷3×5=6.4+8.2=510÷5÷3=88×(396÷9)=10×22×4=844÷(2×2)=227×5-589=37+11×60=126×5×3=0.3+10.0=171-(465-462)=(247-137)÷2=14×(401-347)=434-24×12=21×8×4=15×4×31=615×5÷3=180÷9×32=189×6÷7=329×(18÷3)=308+417=1.8+7.9=289×2-549=33×4×3=157+150÷3=663-980÷4=364÷7×56=15×2×9=874-560÷8=20×82=29×6=744-122×2=15×63÷5=32×24=17×27-160=644÷4×3=183+199-328=491-19×10=576×5÷4=93×70×8=347-43-22=192÷(2×3)=405÷(45÷9)=22×86×6=29×9=909-(502-379)=15×4×67=21×2×82=680÷8=173+(340-58)=(60-46)×69=29×14-282=634×4-713=207÷3÷3=123×(201-194)=874-622+743=437-(326-185)=498-328=32.1+32.4=440-22×16=690+(216-77)=264-(78+25)=356+164×6=820-155-138=552-359=(376-174)÷2=174+124-138=64×36×5=(136-109)×23=(352-316)×23=170÷(394-389)=22×22+391=10×18÷9=376-(11+144)=66×(617-523)=107×5=11×14-133=340-288+289=990×7=844-116÷4=126÷3÷2=684÷2÷2=19×10×4=56.6+3.0=600÷6×9=7.1+10.0=25×29+759=355+53-334=154+(438-288)=16+(393-389)=936-44-716=24×4×8=39.3+8.7=422÷2×3=478÷(18÷9)=3/7+2/7=156-276÷3=375-11=381×2-520=92×75×2=126×6×4=424+(840-443)=128-96+827=150×3×2=504÷4+193=56×95×6=23×23+339=45×20÷9=50×84=411+56×6=700-(245-127)=28×16×2=(459-126)÷9=451-(334+60)=248-36-158=(325-141)÷8=436+15+417=380-164×2=203÷(109-102)=304÷(50-46)=16×2×5=73×12÷6=2/5-1/5=357-(158+56)=506×(21÷7)=429-(240+178)=163×2×3=123×5+641=139×(54÷9)=31×11=68×(164÷4)=369÷(149-140)=435-39×4=58×(10÷2)=93.9-31.3=468+191×5=5/6-1/6=475÷5=178+150×2=27×15=714÷3÷2=873-340=21×(27÷3)=198×2÷6=863×8÷4=34×18÷4=150+234÷3=183+(377-165)=107×(401-397)=594÷9÷6=292+317=61+360=390-30×12=416+50+125=110×(207-203)=270×5÷9=136+204+170=902+(960-661)=334+64×7=803-321-479=409-28×4=578-616÷4=470÷2×6=338×4-981=204÷(12÷6)=78×10=255+106=329-(290-51)=15×33÷5=413-(171+116)=47+(328-263)=53×82=723-464÷2=347-107-176=156÷6=928-160×2=977-14×40=195×(16÷4)=261-(22+52)=34×2×90=145÷5=6.2+0.6=456-(172-14)=141×6-61=532÷2×4=24÷2×38=86×(66÷6)=137×(397-390)=180+306×2=897-(259+583)=91×7-108=96+(335-326)=882÷(2×3)=5/8-2/8=242-137=814÷(18÷9)=317-65×2=56×(346-341)=494-10×26=80÷5÷4=(302-68)÷2=195-39×2=194×(101-92)=1/3+2/3=933÷3+347=214-20+28=306×3÷6=283+157=465÷(15÷3)=228÷(18÷6)=(752-176)÷3=404÷4×6=858-534=15×63×5=121×6-552=11×86-763=18×3×67=544+(565-107)=47×(64÷4)=458-11×21=20×47-359=66.4-51.0=1/5+2/5=260+237×3=344÷8=290÷5×7=379-118×3=143+252+69=13×(77÷7)=120×(474-471)=95×(846÷9)=0.2+7.3=352-19×6=427-14-81=(562-142)÷5=51×57×2=424+(192-12)=973×(45÷5)=81÷9×75=80÷(72÷9)=230÷5+345=109×3=9.3-3.4=42×2×13=8.1-5.3=159×(18÷6)=199-468÷4=435+71-406=96+851+81=483-155-244=697×(18÷2)=7.7-2.9=641+477+361=7.1+4.2=790-(90+423)=52×7×2=267×2÷3=71×(283-276)=329÷(21÷3)=465×9=193-153=319-552÷2=105×(27÷3)=261×(335-332)=112×(36÷6)=760÷(4×2)=400÷(2×2)=484-369+283=47×(20÷2)=462-444=13×4×27=534-109×4=42+(495-335)=368-19×12=9.8-1.5=(219-44)÷5=43.4+25.4=50+201-149=967+(639-110)=34×(400÷5)=18×11×2=608÷(2×4)=69×(305-296)=173+136-119=52×5×3=384-198+284=233+110×6=236÷4=17.8+29.2=(436-28)÷2=58+428-442=825×(32÷4)=7.3+6.1=362+123-462=(365-341)÷2=119+(175-31)=749+486-892=93×(84÷3)=(428-376)×12=80-13=160÷2÷5=78-(925-883)=463+23×12=798×3-653=148÷(2×2)=386+120×7=39×4×2=44×15=22×(209-166)=286+55×8=481×(49÷7)=963÷(989-986)=17×12-136=294÷(24÷8)=145+247-125=211+29×21=624÷8×83=600÷3=350-77×3=146×6-868=746+337×2=48×23=590÷2÷5=36×(210÷3)=15×4÷5=11×(390÷6)=49×(74÷2)=5.6+9.7=313+239=395÷(192-187)=133÷(21÷3)=307-360÷6=911-(413+277)=312÷6×39=253×(761-755)=228÷(21÷7)=500÷5+332=110×(67-62)=783-(61+481)=624÷4÷4=24×(356-341)=10×8×38=198-930÷5=900×2=826-18×28=711-54×4=29×74=231+966+774=20×78=294÷6+356=8.4-8.0=(391-83)÷4=6/9-3/9=287×(36÷4)=1.5+66.9=858-19×20=674÷(10÷5)=608÷(2×2)=(405-183)÷6=432-15×15=50×(27÷9)=785-(676-596)=661-615=(65-52)×18=218+38=339+(728-90)=361×3=251-88×2=131×7×5=578+(969-424)=464-(80+119)=483÷7×3=11×8×94=900×(129-120)=29+127+527=28×(155÷5)=348-(288-14)=1/8+3/8=744-183-441=133+531÷9=841+912÷4=21×4×80=13×11×2=120÷(20÷4)=972÷6×7=423+41×5=396-45×7=201×4÷3=524÷(2×2)=296×2=4.3+7.2=72+43×13=112-20+57=(214-88)÷6=26+312+89=709+698+774=224÷8÷2=341+63÷3=9.1-1.6=(592-521)×55=632-47×10=912÷(2×3)=227+10×75=514-36-207=133+742+86=(518-500)×48=78×6÷4=855-266=263+582=379-94×4=13×6×99=(735-479)÷8=435-14×22=10×(581÷7)=20÷(272-268)=3.3+3.0=426÷(12÷4)=374-36+113=(358-206)÷8=43+36×16=18×(196÷4)=(379-355)÷4=(343-301)÷2=12×2×8=842-412×2=19×7×3=15×3×57=383×7-217=32×20+195=916×3=560÷(896-892)=180÷(2×2)=72÷(18÷9)=345-50×5=648÷(2×2)=828-41×11=885÷(10÷2)=90÷9×47=305×(12÷6)=183×4-651=216×6÷3=663-476÷4=(496-418)÷2=(801-666)÷9=425+27×8=3.7+9.5=15×3×77=25×2×7=676+23×39=17×(258÷6)=673-554+967=870-61=27×64×9=820-43×7=537×(628-625)=439-429+171=265×(185-182)=689-(687-615)=347-14×17=15×(444-395)=225+105×6=264+96-225=810+297-717=53+427+96=852÷3×9=720÷4=469-25×16=46÷2×4=120÷4×38=22÷(242-240)=26×8+205=620÷5÷2=12×(230-221)=148×3=354÷2=9.4+1.4=23×4×83=522÷6×17=402-117÷3=774÷9=220÷(12÷6)=313×9-443=804÷4×2=39×11-53=51×9÷3=482-96×4=424÷(444-436)=123×(15÷5)=(289-233)÷2=113×6-418=296÷(2×2)=(427-226)÷3=202×2×5=425-(59+44)=377-18×7=30×2×65=463-420-31=561-423+394=291-154=208+281-191=839-238×3=2/3-1/3=135×5=531-13×7=200÷4+851=466-(234+128)=111×(446-443)=546÷7÷2=714÷(475-468)=24×81÷8=914-770÷7=51×15÷9=194×3×9=267-470÷5=8/9-1/9=420÷7÷2=192+34×16=47×(368-357)=493+338=68÷2×7=14.2+16.1=72+12×35=24×2÷6=54÷3=315+784÷4=16×3×33=(572-525)×65=984÷2÷3=686-287+986=86×99=585-24×16=560÷4×9=22×2×95=438×9-471=60×77÷2=16×11×4=20×16×2=406×2÷4=791-(279-251)=45×(206-184)=608÷4÷4=144×3÷9=182÷7=13×6×85=(466-108)÷2=118×(934-927)=992-99×7=(684-584)÷2=656-(573-234)=762×9=413-130-78=21×22-68=98×44÷4=358÷(629-627)=64+342-376=7.6-5.7=976÷4=519×(987-981)=42×18÷3=291+335÷5=752÷(4×2)=342+432÷3=52×3=17×84=266×4=630÷5×8=474×2-775=20×52÷2=46×2×90=579-(957-638)=469-742÷7=114×8+529=993÷3×2=390÷6=197-32×4=28×7×3=12.0-10.0=772÷2+327=628÷4×3=99×37×9=327÷(373-370)=44×10×2=1.7+4.9=6.9-3.8=(416-336)×22=40×10÷8=55+320=378-(265+113)=23×13-162=37+387-140=725-364-174=8.2-6.7=710-224-387=225-(234-121)=9.7-6.8=9.3+9.2=124+112-220=3/8-1/8=417×2-435=182÷2=102×(251-244)=23×8+435=120×3÷4=10÷(258-256)=604-65+641=132×6=710÷5=680÷5÷2=159+690+846=297×9÷3=61×4÷2=42+448+400=297+629-283=68.9-8.5=96÷4×96=98.0-75.7=42×19+854=39×58×5=44+62=666-(379-317)=26×17-59=17×27-290=327-(75+241)=241-158+370=21×3×62=336-(958-625)=37×(371-315)=228+(118-103)=208+577-432=295-160÷2=224÷7=80÷4×7=390-88=315÷(418-411)=395-14×25=613-(271+96)=326×6-562=241+964+861=818+17×49=3.5+5.7=18×(84÷6)=659+43×7=75×17×7=717×7-225=280÷(117-115)=147×4+310=2/6-1/6=353-(144+208)=787×8=93÷(277-274)=74×(475÷5)=5.4-3.8=939-424+779=81÷3×26=361-17×12=14×51÷6=241-11×11=90×43=50.7-42.4=364+84×5=889+466+752=1/6+3/6=317-277+355=5.2+3.9=576÷2+336=180÷6÷3=220-11×17=965-(47+58)=766-(577-302)=42÷7×64=817×4-989=486-(411-227)=(65-29)×68=42÷6×3=416-172+66=365÷(30÷6)=466-132÷2=542÷(489-487)=186-20+701=2/8+4/8=84÷2÷7=602÷7×46=75×11-109=356+147×3=52×18×3=76.9-51.7=105×8-424=175÷(323-318)=23×32=18×52=120÷(3×2)=217-756÷7=893-235=84-32÷2=853-20×40=729+305=105×9÷7=183-14×2=478-169-275=218×(178-175)=609+40×14=691+364-604=296÷4×12=6.6-3.3=11×11×6=192÷(28÷7)=402+(454-130)=972÷(152-149)=915÷5+232=88×(358-302)=(498-451)×14=349-(108+133)=620-546+538=112÷8=18×43-525=76×5×3=267÷3+435=168÷(213-210)=158+168=163+725-29=519-40×2=569+181×2=281+348-446=22×26-143=25×17=978+687+496=10×4×40=74+356=58.2-27.6=15×5×98=688÷(4×2)=378-317+197=11×35-56=215×4÷2=190+22×11=477+29+248=134×5×9=81÷9×68=62×12=(391-183)÷8=365-266÷2=810÷6+294=12×15+485=531-54×5=11×(384÷6)=60÷6×84=170÷(16÷8)=11×6×76=18×21÷9=95×(48÷2)=409+50×3=903-(752-173)=29×8=38×11-332=427+274÷2=48÷2+447=80÷(4×2)=48÷(2×3)=10×85=652÷2+490=157×(15÷3)=52×(21÷3)=112÷(56÷8)=60÷4×19=413-270÷3=256-(175-103)=29×79=78×8-459=99×(708-656)=10×9×4=433-285-49=3.4+3.6=462÷(12÷4)=438-327-37=10×12+16=420-11×10=62×16=88+322-70=477÷(3×3)=892+20×4=528÷(2×4)=(256-94)÷6=11×60+132=304×(787-781)=233×3-465=42×9×4=10.0+3.6=165+(959-489)=72-256÷4=24×4×3=499-16×7=835+570-717=800÷4÷2=40×(79-73)=139-(90-27)=54×65÷3=755÷(452-447)=232×(12÷3)=32×(251-233)=834-12×25=882×8÷3=244×7-561=16×20×2=126×9-656=414-187+187=47×2×19=341-255=53×(562-525)=99+214=57×17-56=144+168=495÷9×6=232÷4×11=189×5÷3=351+564÷2=43×13-258=28×(148-129)=582÷3×4=30÷(14÷7)=54×12÷3=118×3=33÷3×69=226×3×7=37×2×62=150+426=490-256-140=42+166-113=815+96-705=48÷(2×2)=15×4×33=(514-388)÷6=449-600÷8=195+113×7=87÷(251-248)=8.4-5.8=850÷5+324=394+(314-42)=397×(849-846)=434-(417-77)=256×(547-539)=2.6+5.6=666-24=941-(481-259)=436-(92-67)=465+(316-44)=744÷8×2=981+892-108=(988-620)÷8=181+171×5=54×36÷3=543-99+819=982+326-968=183+648÷9=62×(54÷9)=2.5-0.5=810÷9÷6=975÷(572-567)=94×38÷2=216+177-297=922-266-216=416÷(893-889)=526-76×3=(309-236)×11=128×(345-342)=36×2×92=12×40×2=94×20÷2=150×3÷9=896÷4=692-(241+280)=969-15×49=57×81=238+882÷9=15.0+57.6=264+149=267×3=2/9+5/9=9.5-7.0=416+16×9=10×12×4=697-552=698-(513+38)=101+(356-151)=243×3-452=104÷8×39=133×2=700+326-829=428+324÷2=602÷(12÷6)=69+151+382=30×21÷2=313×3×7=34×(436-410)=153+55×17=280×7-273=376+11-244=14÷7×5=546×(12÷4)=23×10×4=57×(52÷4)=290×3=472-(20+241)=124÷4×96=711+850÷2=19×46-210=858+533=96×9÷6=135×4=72+145+765=38×44=6.0-2.2=924÷6×4=505×(740-734)=10×9×13=641-58×2=95×6÷2=438-675÷9=228÷(12÷2)=4/7+2/7=26×14-299=679-220+628=440-(309+48)=18×16×3=15×61=20×23-102=(28-12)×49=472-459=948×7÷2=286+147+380=376÷4=99×(16÷2)=1/4+2/4=10×(33-26)=38×45÷3=84÷4×20=9.3-2.2=162÷2×20=412÷(63-61)=43.8+11.5=37.3+54.7=264÷(611-609)=30+646-672=489-133×3=570÷(18÷3)=60×21=848÷4×9=(265-65)÷5=302÷(816-814)=956×9=792-82×5=94.4-29.6=180÷3×5=6.4+4.0=50×2×4=368×2=907×(446-439)=31×36×2=84÷2×6=29×10-145=59×36÷6=896÷(56÷7)=107×(291-287)=294÷2=954÷(899-897)=2/7-1/7=33×3×88=922×(192-185)=6.1-0.2=943-138-111=798×(45÷5)=784÷(38-34)=175-513÷9=23×3×7=49÷7=409-227+219=316×8-685=55.8-1.1=193+39=122+936+998=175-(193-28)=489÷(15÷5)=202+197=6/10-2/10=148×8=39×(45÷3)=288-144-71=3/7-1/7=50×7+154=154÷7=336+(453-188)=57×2×4=936+737-366=250÷5÷2=114+237=225×4×3=233-116+515=31×7×2=776-(910-682)=242-84÷7=696-264÷3=761-170-305=11×(63÷9)=94.1-38.3=参考答案438÷(287-281)=7321×4×91=7644129×4÷6=86985-72-164=749916×(21÷7)=274846×72=331264×7+48=496740÷(978-976)=370208÷2÷8=13802-259=543819÷(784-781)=273316+10×26=57611×(736÷8)=1012(348-34)÷2=15736×12÷4=108102÷(216-214)=51385-332=53530÷5÷2=53779-(208+134)=437420÷5÷2=42575×(10÷2)=2875121×6×2=145210×69÷2=34580÷5×44=704504÷4×9=1134374-90=28415×(80÷2)=60064×(167-156)=704896÷2÷2=22494+108×8=958924+880÷4=114433+348-43=33837×(48÷8)=222216÷4×7=378505+26×38=1493117÷9+431=444299-179-29=91103×8=82453×11-100=483990÷(3×2)=16545×56÷3=84044×51÷3=74852÷4+15=2815.5+53.1=68.630÷5=6451-81+111=481564×8=4512314-242=7238×2×44=3344309-13×11=166752÷(2×4)=94698+358+425=1481337+248=585254-(490-325)=89837-15×47=132441-(275-125)=291615÷3÷5=4111×40-243=19710×28×3=840951-108-51=792129+282=411283+(293-181)=395679÷7×3=29193×43=399911×44×2=968315-(555-385)=145304+518÷7=378210÷(3×2)=35899-281=618182÷(16÷8)=91734+811+115=1660463-10×34=12332×2×4=256944÷2×8=3776168÷8×30=630478-(98+61)=319934×(63÷9)=653814×6×87=7308253+855+927=2035135÷3×39=175529×31-87=812494-174÷2=407(337-315)×40=880(856-788)÷4=1727×27=729894-(951-612)=555584÷8×12=87655+418-281=19240×75×3=9000998-182-127=689113×4=452882÷6×7=1029525÷3÷5=35171-138+187=220340-211-21=108440+(407-401)=446170+722+79=971114+290=404220÷4×41=2255125-18=107434÷7×16=992338+14×5=408122×(24÷3)=97624×6÷3=48115×(28÷4)=805252+288+374=914(994-914)×80=6400240-106-66=6887×74×3=19314674-34=640504×9÷4=113412×17×2=40877×66=5082951-425+925=1451924÷3÷2=154135-265÷5=82377×3=1131168-131=37108÷6=18691+25×18=1141712÷2+16=372693+498+312=150326×6×5=78030×9×2=540417-(141-110)=386123×2=246147+45×9=552552÷4=138388÷4=97212÷4=53249-233=1616×26÷8=52751-(449+229)=7347+546+170=76360÷5×26=312185+11×40=625131+313+325=76933×14-243=2198.8-6.9=1.9848-(342+371)=135459÷9×54=2754775+648-378=1045301+85+378=76416×60÷3=320379+15×15=604373×2-253=4939.7-8.0=1.711×3×86=283836÷6×58=34898+(307-32)=373955+11×55=1560544÷(4×2)=6878×46×3=1076413×14=182365+12×11=497311×3-123=8101/7+2/7=3/7188÷(10÷5)=9445÷9=5864×(284-276)=691211×82-438=464844-170+395=106959×(84÷2)=2478832+217÷7=863941+916+218=207548÷(4×2)=6480÷(3×2)=80456×9-809=329520×(383-348)=700411+844=1255183-(215-84)=52986-12×4=938343+61×14=119718×(42÷2)=378170+492=6629.8-9.2=0.6492-(133+36)=32319×33-158=469343+(307-180)=47033×19=6275.2-2.2=3.0260÷(2×2)=6520×45÷3=300489-(831-614)=272243÷3×58=4698162-61+262=363304+59-122=241424+12×29=772164×3=492544÷8÷4=17544-756÷4=355947×6÷2=284199×4÷3=132147+14×27=525917×(798-790)=73368.5-2.0=6.5945÷(3×3)=105313-27×4=205318÷3×6=636377-151+110=336696+832=152822×(406-395)=242376+301=67713×96=1248880-(485+300)=95710÷2+65=420290×8-356=1964280+66=346541-172×2=19731×50×9=13950432÷6×10=72053×2=106620+111=73139×5+162=357487-259+213=441348+90÷3=3784.3+0.7=5.08.6+8.5=17.1348-156÷2=270351-128÷8=335235-14×11=8156+(838-655)=239498-97×4=110226×2=45293×10-484=446107-17=9060×(282-277)=300(344-142)÷2=1011/7+3/7=4/7666×8÷2=2664151×5=755620÷5÷4=31288+(363-320)=331351+654-616=389381-(452-231)=160832×3÷6=41630×(252÷9)=840104÷8=13666÷(3×3)=74912÷(337-333)=228112×3=336100×7÷4=175123+182×2=48765×30÷6=325984÷(2×4)=123636÷2÷6=53540÷3÷3=60638+(249-120)=767549-22×12=285834÷(2×3)=13953×32÷4=42436×(88÷8)=396108×7-397=35972.8+21.6=94.4(437-407)÷6=546×3=138258÷(24÷4)=43510÷(10÷5)=255134×4=536720÷(2×2)=180980÷5=196117+935+512=1564857×(435-426)=7713418-17×18=112329×3-351=636612÷9×41=27889.4+5.7=15.1323+664=987270-(90+159)=21417-103-185=12946×9=414736+11×8=824831-(103+498)=23037×19-581=122441-(467-94)=68400÷(28÷7)=100247-14-31=20287×54=46986.6+37.2=43.8927÷(3×3)=103224÷(332-324)=28364÷7=52186÷6×99=3069202-(387-341)=156264-(34+34)=19638×8+280=584424÷(4×2)=53479+702÷2=830966-338÷2=797332+13×42=87823×2×24=110412×(656÷8)=984225+469=694276÷3=9210×90-523=37754÷6=9543+22+346=911100÷(25÷5)=20888÷(18÷6)=29611×27-225=7214×28-307=85362-10×26=10211×(531÷9)=649305+324+564=119329×29×6=5046892-29×22=25428×(891÷9)=277262×36=2232378÷(10÷5)=189243-78=165971-(494+96)=381220-128÷8=204333×8÷3=88888×33÷4=7269.9-1.4=8.59.4+0.2=9.639×93×5=181355.8-4.5=1.397×(456÷8)=5529412-43-149=220183-912÷8=69714+(938-605)=1047(123-44)×95=750577+230=30724×5×7=840640+34×29=1626204÷2=102679-67=61240×15+61=661366÷3×4=488140÷4×3=105156×3+682=1150244×(693-688)=122032÷2×40=64062×3÷2=93107+825+803=1735953+13×36=1421656÷(2×2)=16424×34÷4=204392-18+44=41848÷4=12958×(54÷9)=5748330×(18÷9)=660385÷5+74=1517.7-2.0=5.7738÷(643-641)=36949×4-21=17547×18÷2=42322×19-151=267106+682+953=1741234+122=35658×(165-162)=17463×38=2394408-(392-36)=52550×2÷4=275847-43×14=245500-382+43=161864÷6+439=583175÷7×32=800990÷5=198488-439=4966÷3=22450÷5×89=8010123÷(18÷6)=41450÷3÷3=5064×11=704720×(12÷4)=216017+264-201=8017×23=39112×62÷6=12424×(296÷8)=888(497-263)÷2=117170×4×5=3400394+859-204=1049436-702÷9=35819×2×19=7223/5-1/5=2/535×70÷2=1225967×(12÷3)=3868288+208=496491-466=25702÷(2×3)=11740×20×8=640094×(284÷4)=667415×61-698=21728×7×2=392574÷7=82344÷2÷2=8671+422=49310×37-127=243204+82×5=61496÷(2×4)=12(831-756)÷5=153/6+2/6=5/619×(171÷9)=361553×4-715=1497468÷(16÷8)=23415×4×3=18028×(926-866)=168045×11-352=14316×15=240178+57×10=748245÷(467-462)=49946+(864-444)=1366397+(997-339)=105516×(160÷8)=320527-(107+344)=76356+(447-363)=440676-640=36(991-550)÷9=4938×(486-479)=266(422-408)÷2=799+38×14=63129×3×60=5220(525-435)÷6=156.4-1.6=4.8(602-550)×40=208041×(119÷7)=697331+122=453299+18×51=1217877-546=331828×(63÷7)=7452742-(602-44)=184818-(396+394)=28348-92-41=215752+445×2=1642295+(711-256)=750178÷(483-481)=89509+602+337=1448688÷(2×2)=172(238-43)÷5=39425-10×25=175929-26×22=357692-66-276=35011×4×75=330060÷5×4=48419-175-227=1739×2×82=639634×20=680259-232=2714×(75÷3)=350500-53×5=23510×31×3=930648-196×2=256301-99÷3=26812×63÷9=8466×2=132461+(442-33)=87011×88-476=492699+864=156377×(320÷8)=3080384-68-161=15526×3÷2=39183×5×4=3660914-158-93=66333×(348-283)=2145180÷6÷5=6270÷9÷6=5807-329-329=149830÷5×9=1494467-(306+92)=69961-(450+144)=367338×(27÷9)=1014603-189+85=499361-13×15=16692÷(28÷7)=2348×4÷8=24464×2-421=50756×(190÷2)=532060×73÷3=1460492÷(3×2)=828.1-5.1=3.0827+14×69=179392÷2=46145+332+51=5282.0+9.0=11.010×17×4=680736-655+789=87070+(815-167)=718984-906÷2=531210-33×4=78(490-265)÷9=25(500-434)×59=389414×6×47=394888×(248-207)=360833×9-254=43813×4-537=271562×(54÷6)=558946×(625-620)=4730117÷9×58=754362-197+153=318926-109-569=248108÷6×9=16244×13÷4=143259-142+56=17319×41-249=53025×2×89=4450378-357=21326-328÷8=285260-104-44=112201+(370-37)=534601+264-510=355423÷(154-151)=141416-249=167169×(916-907)=1521(431-263)÷3=56434-186=248672-114×5=10219×33+201=828620×(54÷6)=5580190+270=460685-284+696=1097938-(172+179)=587257-(363-325)=21979+669+724=1472674-316+754=1112445+(323-185)=58386.9-17.0=69.9(478-452)×15=390446-(980-942)=408111×8-391=49720×12=240142×(42÷6)=994510-24×14=174540-19×12=312545+621÷9=614910÷7÷5=267.0+7.2=14.2555-636÷6=449918-33-364=521984-16×37=392963+(810-538)=1235492÷4×3=36918×17-174=132873÷3÷3=97171÷(27÷9)=57323-(120+61)=142(271-185)×27=232217×15×2=510400÷8÷5=10930-339=591270÷3×5=4506.4+8.2=14.6510÷5÷3=3488×(396÷9)=387210×22×4=880844÷(2×2)=211227×5-589=54637+11×60=697126×5×3=18900.3+10.0=10.3171-(465-462)=168(247-137)÷2=5514×(401-347)=756434-24×12=14621×8×4=67215×4×31=1860615×5÷3=1025180÷9×32=640189×6÷7=162329×(18÷3)=1974308+417=7251.8+7.9=9.7289×2-549=2933×4×3=396157+150÷3=207663-980÷4=418364÷7×56=291215×2×9=270874-560÷8=80420×82=164029×6=174744-122×2=50015×63÷5=18932×24=76817×27-160=299644÷4×3=483183+199-328=54491-19×10=301576×5÷4=72093×70×8=52080347-43-22=282192÷(2×3)=32405÷(45÷9)=8122×86×6=1135229×9=261909-(502-379)=78615×4×67=402021×2×82=3444680÷8=85173+(340-58)=455(60-46)×69=96629×14-282=124634×4-713=1823207÷3÷3=23123×(201-194)=861874-622+743=995437-(326-185)=296498-328=17032.1+32.4=64.5440-22×16=88690+(216-77)=829264-(78+25)=161356+164×6=1340820-155-138=527552-359=193(376-174)÷2=101174+124-138=16064×36×5=11520(136-109)×23=621(352-316)×23=828170÷(394-389)=3422×22+391=87510×18÷9=20376-(11+144)=22166×(617-523)=6204107×5=53511×14-133=21340-288+289=341990×7=6930844-116÷4=815126÷3÷2=21684÷2÷2=17119×10×4=76056.6+3.0=59.6600÷6×9=9007.1+10.0=17.125×29+759=1484355+53-334=74154+(438-288)=30416+(393-389)=20936-44-716=17624×4×8=76839.3+8.7=48.0422÷2×3=633478÷(18÷9)=2393/7+2/7=5/7156-276÷3=64375-11=364381×2-520=24292×75×2=13800126×6×4=3024424+(840-443)=821128-96+827=859150×3×2=900504÷4+193=31956×95×6=3192023×23+339=86845×20÷9=10050×84=4200411+56×6=747700-(245-127)=58228×16×2=896(459-126)÷9=37451-(334+60)=57248-36-158=54(325-141)÷8=23436+15+417=868380-164×2=52203÷(109-102)=29304÷(50-46)=7616×2×5=16073×12÷6=1462/5-1/5=1/5357-(158+56)=143506×(21÷7)=1518429-(240+178)=11163×2×3=978123×5+641=1256139×(54÷9)=83431×11=34168×(164÷4)=2788369÷(149-140)=41435-39×4=27958×(10÷2)=29093.9-31.3=62.6468+191×5=14235/6-1/6=4/6475÷5=95178+150×2=47827×15=405714÷3÷2=119873-340=53321×(27÷3)=189198×2÷6=66863×8÷4=172634×18÷4=153150+234÷3=228183+(377-165)=395107×(401-397)=428594÷9÷6=11292+317=60961+360=421390-30×12=30416+50+125=591110×(207-203)=440270×5÷9=150136+204+170=510902+(960-661)=1201334+64×7=782803-321-479=3409-28×4=297578-616÷4=424470÷2×6=1410338×4-981=371204÷(12÷6)=10278×10=780255+106=361329-(290-51)=9015×33÷5=99413-(171+116)=12647+(328-263)=11253×82=4346723-464÷2=491347-107-176=64156÷6=26928-160×2=608977-14×40=417195×(16÷4)=780261-(22+52)=18734×2×90=6120145÷5=296.2+0.6=6.8456-(172-14)=298141×6-61=785532÷2×4=106424÷2×38=45686×(66÷6)=946137×(397-390)=959180+306×2=792897-(259+583)=5591×7-108=52996+(335-326)=105882÷(2×3)=1475/8-2/8=3/8242-137=105814÷(18÷9)=407317-65×2=18756×(346-341)=280494-10×26=23480÷5÷4=4(302-68)÷2=117195-39×2=117194×(101-92)=17461/3+2/3=1933÷3+347=658214-20+28=222306×3÷6=153283+157=440465÷(15÷3)=93228÷(18÷6)=76(752-176)÷3=192404÷4×6=606858-534=32415×63×5=4725121×6-552=17411×86-763=18318×3×67=3618544+(565-107)=100247×(64÷4)=752458-11×21=22720×47-359=58166.4-51.0=15.41/5+2/5=3/5260+237×3=971344÷8=43290÷5×7=406379-118×3=25143+252+69=46413×(77÷7)=143120×(474-471)=36095×(846÷9)=89300.2+7.3=7.5352-19×6=238427-14-81=332(562-142)÷5=8451×57×2=5814424+(192-12)=604973×(45÷5)=875781÷9×75=67580÷(72÷9)=10230÷5+345=391109×3=3279.3-3.4=5.942×2×13=10928.1-5.3=2.8159×(18÷6)=477199-468÷4=82435+71-406=10096+851+81=1028483-155-244=84697×(18÷2)=62737.7-2.9=4.8641+477+361=14797.1+4.2=11.3790-(90+423)=27752×7×2=728267×2÷3=17871×(283-276)=497329÷(21÷3)=47465×9=4185193-153=40319-552÷2=43105×(27÷3)=945261×(335-332)=783112×(36÷6)=672760÷(4×2)=95400÷(2×2)=100484-369+283=39847×(20÷2)=470462-444=1813×4×27=1404534-109×4=9842+(495-335)=202368-19×12=1409.8-1.5=8.3(219-44)÷5=3543.4+25.4=68.850+201-149=102967+(639-110)=149634×(400÷5)=272018×11×2=396608÷(2×4)=7669×(305-296)=621173+136-119=19052×5×3=780384-198+284=470233+110×6=893236÷4=5917.8+29.2=47.0(436-28)÷2=20458+428-442=44825×(32÷4)=66007.3+6.1=13.4362+123-462=23(365-341)÷2=12119+(175-31)=263749+486-892=34393×(84÷3)=2604(428-376)×12=62480-13=67160÷2÷5=1678-(925-883)=36463+23×12=739798×3-653=1741148÷(2×2)=37386+120×7=122639×4×2=31244×15=66022×(209-166)=946286+55×8=726481×(49÷7)=3367963÷(989-986)=32117×12-136=68294÷(24÷8)=98145+247-125=267211+29×21=820624÷8×83=6474600÷3=200350-77×3=119146×6-868=8746+337×2=142048×23=1104590÷2÷5=5936×(210÷3)=252015×4÷5=1211×(390÷6)=71549×(74÷2)=18135.6+9.7=15.3313+239=552395÷(192-187)=79133÷(21÷3)=19307-360÷6=247911-(413+277)=221312÷6×39=2028253×(761-755)=1518228÷(21÷7)=76500÷5+332=432110×(67-62)=550783-(61+481)=241624÷4÷4=3924×(356-341)=36010×8×38=3040198-930÷5=12900×2=1800826-18×28=322711-54×4=49529×74=2146231+966+774=197120×78=1560294÷6+356=4058.4-8.0=0.4(391-83)÷4=776/9-3/9=3/9287×(36÷4)=25831.5+66.9=68.4858-19×20=478674÷(10÷5)=337608÷(2×2)=152(405-183)÷6=37432-15×15=20750×(27÷9)=150785-(676-596)=705661-615=46(65-52)×18=234218+38=256339+(728-90)=977361×3=1083251-88×2=75131×7×5=4585578+(969-424)=1123464-(80+119)=265483÷7×3=20711×8×94=8272900×(129-120)=810029+127+527=68328×(155÷5)=868348-(288-14)=741/8+3/8=4/8744-183-441=120133+531÷9=192841+912÷4=106921×4×80=672013×11×2=286120÷(20÷4)=24972÷6×7=1134423+41×5=628396-45×7=81201×4÷3