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36÷4×12=259+201=1/7+3/7=2.3+2.7=95+129-199=90÷9×18=204-201+66=213×4=216+900÷3=112×6÷7=668×2÷4=192-16+189=371÷(56÷8)=364-80+183=37×7-97=48÷(18÷6)=18÷(3×2)=144÷8=88÷(2×4)=621×(30÷5)=67.6-34.1=8.4+5.2=393-162×2=463-43-307=982×4=290-90-80=199-106+367=142+372=855-384÷8=36×27-26=309×(16÷8)=(921-886)×83=806÷(841-839)=849-822÷3=360-12×30=368-(413-179)=4.1+7.4=439+43×4=(610-202)÷6=859-18×23=930×6÷5=848-107×6=720+109-444=56×5×3=234×(36÷9)=824+22×11=196+21×41=11×27×3=17+623+200=896+269×3=401+37×13=(986-742)÷2=765-173×3=592×3÷8=644-493=86+10×41=69×54×7=60÷(10÷2)=108×4÷3=160÷5=774+859+297=8.6+5.2=958-931=551+16×29=851+503+104=241+136=433-36÷9=805×4-578=537÷3×9=592×9=392÷(4×2)=972÷2÷3=12×22×3=3/7-2/7=351+93-294=46×(444-403)=889÷(35÷5)=293×3×2=437-409=19×52=3.5-0.2=88×(168÷7)=5/7-1/7=735÷3÷7=400÷4÷4=176÷8×12=121-(256-243)=23×17-92=46×(34÷2)=86.3-10.4=47×2×30=470-95=469-(416-334)=16×60-798=72×8=845÷(563-558)=403-(342-242)=214×4×7=413-25×14=3.7+4.3=870×6÷4=494-382+360=248÷(24÷6)=97-768÷8=189-(473-416)=94+641-557=48÷8×74=18×19-236=42×23-457=6/10-3/10=510÷(2×3)=502÷2×9=(143-65)×25=372÷(2×3)=475-(234+44)=24×(980-964)=374÷2=476÷(2×2)=73+231×3=487-66×7=21×(700-642)=15×9÷5=175-(134-47)=87×(27÷9)=897×(771-768)=44÷2×33=262÷2×9=848+35÷7=558×7÷2=20×2×89=333-106=918-(349+378)=150×(36÷9)=370×(605-598)=550÷2×8=696÷(269-265)=22×10-158=19×(306÷6)=73.1-10.3=145+195-44=14×33-174=363+25×22=148×5×7=376-127+27=250-88+191=959-(303+390)=63÷(129-126)=(380-47)÷3=120÷(3×2)=182-33=632×(48÷8)=194+60×11=36×90=495÷(3×3)=257×3-401=980÷2÷2=(246-120)÷2=467-(22+315)=450-112-337=10×28÷5=10×(136÷4)=90-72+821=780÷6×5=(880-815)×14=85×10=554+384-304=204×3÷4=140÷7+836=167×3=3/5+2/5=24×14÷8=935-(502+169)=37×13+189=478-984÷4=641-99÷3=462-411-39=394-27×5=697-506=432÷(48÷8)=632÷2+801=14×30-245=258×(72÷9)=518+434+20=28+222×3=13×8×4=11+113×4=468-47×2=328-104÷8=781-(120+473)=383×2-690=420÷4÷3=6.2-4.4=126÷2×80=225-19×2=190+283=505×(39-32)=360-(16+193)=208÷(24÷6)=252-915÷5=13×(305-284)=205×2+324=(366-170)÷2=17×(48÷4)=855×5÷3=864÷6÷4=144÷2×4=362-324÷6=436-20×13=642÷3×4=4.8+8.4=346+453÷3=5.5-1.4=(462-415)×57=658-360-266=39×(102÷6)=63+291×3=132-(277-149)=78×28=18×2×34=21×2×67=740×9÷6=816×9÷3=50-224÷7=80.3-75.6=467-328÷2=234×4-259=155×(122-117)=73×60÷3=246÷3×8=720÷(4×2)=8.1-1.5=380÷2=801÷(72÷8)=3.4+7.2=494-492+485=478÷2+350=5.3+5.8=966-454-372=106+816÷2=881-588-269=23.9+3.4=455×2-763=1.5+3.8=344÷(4×2)=241×4-821=72×64×2=304÷(4×2)=35×(89-78)=28.7+49.0=807-146=825÷(814-811)=445×6÷2=85×9×7=25×10×2=246+191-401=293×7-62=152÷8×97=16×20×2=37×11=76×(35÷5)=3/10-2/10=790-298=939×(191-188)=118-336÷6=8.6-4.0=782-770=36÷(54÷9)=3/9+5/9=84×11÷6=(464-266)÷3=14×13÷7=332+43×13=210+(145-59)=26×3×23=248-(43+161)=222-192+187=14÷2×71=208÷(32÷4)=228+144=115+133=764-250-455=208÷8×34=345÷(20÷4)=19×23-321=76+262+26=850×(72÷9)=4/8-1/8=425×2×7=281-(52+162)=303-150×2=378×2÷3=342-999÷9=79×12×3=25×15-82=472-(33+59)=414-52×5=842×4=326÷(10÷5)=759-264÷8=261×9=419-166=221×(10÷5)=24×32÷6=50×90÷2=777-34×2=848+(974-771)=(418-403)×22=408÷8×6=76.8+14.0=682÷(14÷7)=1/5+2/5=55×(28÷4)=98+(332-62)=16×5×61=16×17+494=835×7-255=980÷2×5=48÷(607-603)=87+202=112+644-420=35×38=13×17×2=28×(60÷4)=29×23=433+819-132=79×18=279-60+72=191-(790-743)=3.7-2.4=376×7-831=45×3×5=394+22×24=26×11-236=6.6-0.2=492+16×30=270÷(36÷6)=202-50×4=867×8-728=353-98-43=768÷3×8=271+62+45=20×13-198=960÷4÷3=874+912=310÷5×94=360-119-212=664÷4+267=13×8+307=144÷(391-387)=29×65×7=924+146-191=946+(773-91)=333÷(190-181)=54÷6=7.7+4.2=27×(71-13)=54×5=217×(30-26)=31×2×45=(483-439)×14=186÷3=287-119-71=(833-359)÷6=534÷6×8=528÷2÷4=811-(55+497)=48+91×3=71×(77÷7)=83×6+148=483-305-96=16×(405-388)=951÷3×7=133×(859-854)=25+565+284=421-778÷2=18÷6×77=488-13-38=35×13-279=472÷(2×4)=259-75-107=30×25×9=852÷2=475-(134+125)=343+198×3=32÷4×34=891÷9×7=84÷(2×2)=287÷(238-231)=837÷9×65=32×29÷8=686-(338-285)=56×87=293×2×9=366÷3=675-(470+111)=96÷(2×4)=125+60=748+228×3=923-242=514+778-524=157-19×5=371÷(35÷5)=986+572-747=662-(951-695)=84÷4=255÷5×88=745×(18÷2)=1.9+0.9=366+55+117=446÷(13-11)=403-14×26=79×6×2=32×(68÷4)=492-14×23=(253-190)÷9=(860-48)÷2=433-22×13=36×(292-289)=(555-168)÷9=469+(246-26)=179×(12÷4)=29×(42÷6)=95×(329-324)=76×(198÷2)=700+467-795=838÷2×7=75×62=232÷8×3=(580-385)÷5=736-(186+190)=777÷3×2=349+21-162=393-31×12=360+(849-104)=55×(416-412)=657-(544+27)=990-200÷2=420-21×18=561-119-187=(437-122)÷5=52×(334-321)=10×2×8=384×(32÷4)=68×8÷4=662÷2×9=10×8×43=415-(771-406)=6.9+6.2=201-169+171=932-(375+366)=35.9+7.5=144÷(2×2)=432-186-137=584-(778-580)=36÷(693-687)=245×(16-13)=336÷6×77=63×7=(470-143)÷3=855×(443-438)=96÷6×54=75+(349-292)=80×(524-433)=636÷2+165=392÷(2×4)=234-(145+72)=116+257×3=555+20-353=510-171=391-284-104=11×4÷2=80×2÷4=16×50÷2=84×3=(349-259)×99=819-329+785=170+(478-374)=129-570÷5=26×18-198=80+180=818+800+423=394-(88+117)=78÷2×45=294÷3×22=910+475+773=279×6-651=816÷(2×3)=303+25×38=2/7+4/7=422-(277-15)=550+537-818=7/9+2/9=272÷(2×4)=857-40-65=889÷7×8=111-51=44×11-236=472-43×4=32×73÷8=21×15×3=6.1+3.4=43×91÷7=523×3-262=812÷2×4=65÷(15÷3)=18×30-375=448+16×27=595×(900-893)=45+44=(400-68)÷2=870×(759-752)=238+132×5=7.5-6.2=480×2=273÷7+348=2.6+9.1=154÷2=47×(420÷7)=484+457-301=660÷5÷4=675÷5+570=1.4+4.8=15+(122-70)=160÷5×7=225+50×11=24×(150÷6)=153+112×5=133×(42÷6)=(256-86)÷5=416÷2+740=216×8=897-835+576=246-(34+79)=971-20×43=807-27×24=104×9÷8=11×3×24=58×13=490÷(152-145)=144÷3×8=369÷(500-497)=64÷4×20=47×5×3=300÷3=920÷4+439=13×74-707=127+361+270=868÷7=257+40×12=857×(839-833)=3/6-2/6=334+76=581+630÷5=200÷8=253×(302-299)=449-(201+111)=522÷(54÷6)=875÷(157-152)=873+25×34=31×2×22=3/4-1/4=128÷(2×4)=808+(936-816)=560÷4÷2=20÷2=370-214+139=18×3×31=20×(776÷8)=80.2+4.3=18+51×6=757-90+218=872÷(2×4)=972-(896-92)=82×21=997-446+26=280+14×40=10×93÷2=21.3-20.6=183×(489-484)=168×3÷2=495-33×11=10×47-161=88+15×32=58+348-147=979-58×5=643×(18÷9)=612×3=532-177=279÷(205-196)=88.2+8.5=653-(190+295)=836-296-153=94×(72÷3)=861÷3÷7=838+504÷6=391-252=18×47÷2=492÷(716-714)=333×(54÷6)=87×34÷6=455-196=1.0+5.1=267-170=45÷(185-176)=208÷8=270×2÷6=375+52÷2=457-304+176=774+184×3=271-121-22=15×3×57=393+(74-36)=23×15+323=(688-253)÷3=810÷2÷5=812×(769-766)=20×67×9=95×74=12×63÷7=944+(646-11)=419-14×25=256-(25+139)=229×2-370=830-28×12=288+148÷2=600+(695-91)=900+215-500=435-10×42=18×4×7=(449-213)÷2=35×99÷5=128×3×6=34×2×85=948-236×4=975-83×10=20×2×79=932÷(644-640)=138×6÷4=50÷(376-374)=816-(403+369)=631-518+828=282-544÷4=262+(387-139)=710+606-952=13×(208÷4)=838×(28÷7)=735+36×9=228÷(12÷2)=93×2×4=272+181=974÷2×5=630-175÷7=766-168-16=2/4-1/4=691-155+931=382×(14÷2)=59×(20÷2)=292-54÷6=18×34-515=495-(254+128)=525+103×6=95×4=68+216÷2=978-(863-400)=57×15+434=52×91=142×3-166=386-85=44×10÷4=10×28×3=273+99×10=27×(270÷3)=469-55×7=115+596=538+26×21=891÷9×50=10×6×16=921-(898-819)=957+(933-224)=225+248-16=153×6÷2=5.8-1.9=288÷(12÷3)=410-155-77=5/8+2/8=22×4×60=936÷2÷9=17+214×3=473-52×4=8.4-6.0=313-(67+157)=535-361=979-705-124=66×(32÷8)=491-(95+279)=287+466+58=54+30×21=288+207-403=135×6×8=892×(202-195)=6.8+9.3=560×(504-496)=42×(841-820)=604÷4+464=81×91÷3=401+586+731=453-642÷3=(365-277)÷4=569-14×14=480÷2÷4=10×13×4=20×3=338-562÷2=465÷(15÷5)=357+(395-63)=95+538+71=291×9-570=225-(93+73)=938-10×80=50×5×2=225×2=167+234-233=840÷2=88×(504÷7)=79×38=110+300=968-133×4=415×2-191=582÷(443-441)=93.6-15.4=81÷9×62=(948-750)÷2=688+769+352=736÷4÷8=458-219×2=564÷6×2=304+295-26=257×(14÷7)=2/5-1/5=144÷4×7=203+666÷9=919-(41+350)=44×2×10=232-16×12=11×36-257=68×(294÷7)=136+313-48=33÷3+223=691+368+743=384÷(359-357)=486÷(3×3)=384×7÷3=777+191×5=(748-40)÷4=863-(151+374)=47×2×68=50×4×3=54÷2=57×63=66+238=446-30=126÷7×13=66×21=273-71=115-80+105=4/6+2/6=99+256×2=9.8-7.4=90÷5÷2=6.8+6.8=818÷2=28×9×8=153×2÷3=499+35×10=901-836+737=1/7+4/7=135+50=92×(194÷2)=60.5-26.0=50÷2=383+(440-378)=88+283=(394-286)÷4=28×(204÷6)=24×2×61=18×36=650×6-17=409-(326-317)=429×2=55×14-694=90×4÷9=94×(29-21)=56×(28÷2)=201+51=330+240÷2=274+48-186=35×14-115=394-32×9=801+266=712÷2+205=3/7+2/7=10×6÷5=149+700÷7=38×(829-777)=18×27-167=222×5÷3=425÷5×26=10×4×93=44×6+365=(353-208)÷5=14×(240÷8)=826÷(980-973)=367-10×22=12×77÷4=653-518-119=215+104×3=(772-418)÷3=92×10-573=150÷3×23=840÷5=246÷3÷2=246-15×10=50+432+72=714-317=373-113-134=15×4×6=70÷(793-791)=118÷2+190=9.1-7.6=9.5-2.9=386×5÷2=114×4=542+150×3=27.2+8.8=760÷5×2=476-19×16=111÷3×4=109×(14÷2)=460÷4+197=67×42×6=43+90+210=669-830÷2=428-(290-288)=165÷(154-149)=311+198=7.0+9.8=(116-104)×33=45×63×9=21+49=11×(393-339)=242+(148-129)=121+(212-192)=671-36+408=(80-62)÷6=19×(424-402)=977+(601-571)=18×3×43=900÷2÷5=7.9-1.7=40×7×4=15×53=15×4×68=189-79+389=661+381=948÷(881-877)=362×(301-294)=243-(764-641)=27×9=210×6=842-204÷6=442-252=103×4×2=451-810÷3=651÷7×9=166÷(156-154)=760×(382-375)=88×(240÷8)=541-229×2=181+241=443+41×10=8.3+2.5=68×4×8=343×5÷7=0.5+3.6=958-511÷7=155+164+118=264+58×4=(450-406)÷2=240÷6×12=345-22-222=324-(217-184)=15÷3×15=190÷2×80=330÷5+846=405+246+142=464÷(48÷6)=196×4-671=340+454+116=24÷(2×4)=813-292+179=240÷4÷3=19×4×11=306-38-43=546-16×29=246+(476-139)=90×74÷2=273÷7=580×8=56+68×3=59×9+282=472-(194+32)=20+108×5=15×20×2=61×14×3=568-(188+212)=61×7=203+92=78÷2÷3=154-145+203=34×60=37×10-353=240-12×4=600÷4÷2=101×(406-399)=570÷6×51=538+304+924=482×2-404=55.1+12.6=240÷(2×3)=35×24-787=17×34+655=18×3×52=88.7-58.9=342÷(261-252)=87-(978-956)=462×7÷2=31×24÷8=64×23=288÷(2×4)=27×(224-187)=175÷5=166-114+42=576×(510-501)=744÷8+127=3/8+2/8=(345-156)÷9=161×3-110=320÷5÷2=70×14-733=26×2×34=614-11×18=430-13×28=160÷(36÷9)=959×(704-695)=20×21-403=122÷2×16=955-772-14=882-253+193=29+288-267=970÷(35÷7)=(940-234)÷2=11×6×5=(135-73)÷2=20×3×86=81×9=19.1+3.8=18×(140÷5)=98.2-47.7=645-735÷7=190×(63÷7)=77+(260-62)=913+837+528=432÷3×6=273+51×14=72.3+10.1=413-26×12=4.7-2.1=259÷7=6.1-3.4=484+(480-80)=211+194=296÷(343-335)=373-262÷2=648÷(2×3)=48×17÷3=374×2×5=78÷(451-449)=874-12×23=680-196×2=234-11×3=195+31×14=983+(815-352)=48×76÷8=300÷(142-138)=97×6-560=235÷5=66×7×4=879-240-250=496×9-467=466-418+97=18×29-122=22×7×2=816+420+676=135÷3÷9=(635-457)÷2=100÷(12÷6)=634+456-245=951-462=(178-166)÷4=845+683+703=266÷(229-222)=250×2×3=10÷5×23=36×50÷8=(308-295)×66=476÷2×4=10×28÷2=5.2+3.2=359-310+247=393+40÷4=717-105-598=132÷(54-51)=519+102+83=335-(372-288)=320÷4×70=958-172×2=281×(16÷8)=998-835+316=8.6-7.1=150+749-261=79-(456-397)=39×3+267=56×64×6=16×18×2=650×(63÷7)=998-366-378=188×(161-157)=28×5÷7=14×(464÷8)=214×8÷2=454-17-303=285÷5=63×4-126=284-86×2=5.6+9.8=571-35×10=408÷(4×2)=455÷7×67=190÷(25÷5)=526×(285-282)=931-(741-434)=21÷(46-39)=40×5×3=34×2×95=36÷9=284-(304-72)=165÷(30÷6)=42×2-35=110×(35÷7)=568×3=133-387÷9=(453-437)×41=(433-59)÷2=52×6+390=943-249=128×(377-374)=56×9=193+425+31=767+(180-84)=175÷7=11×4×47=720÷(32÷8)=73×(665÷7)=519-228=(373-275)×91=3.3+42.2=326+10×22=(379-359)×23=65×19×2=470×(91-83)=386-347=388+100-73=51×(36÷2)=755-774÷6=474-60÷4=632÷(2×2)=16×(940-895)=7.8-1.4=880-(906-262)=819÷7+671=48×(320-304)=48×10=33×20+289=800÷4÷8=324-55×2=(547-493)÷3=197+294-410=616-20×29=26×(56÷2)=641-22×10=22×11-90=139-35=448-486÷6=224÷(474-470)=318+80=15×37=315÷9=471÷3×9=48×8×2=186÷(12÷6)=296+745-281=6.2-1.0=31×28=63×11=326÷2+291=34×12×2=356×6÷2=36×7-93=496÷(253-251)=952÷(472-464)=612-28×11=407-229+291=13×7×49=(711-561)÷5=605-397+925=544÷2÷2=756÷6÷9=357-11×29=415+84=520×9÷8=213-108=360÷3=1.1+0.4=831-516-266=621÷3×8=673-(138+490)=375×8-928=942+13×20=165+293-244=459-(292-52)=386÷2=(367-101)÷7=957+57+914=408-16-57=107×(45÷5)=498+(379-351)=16×46-326=631+921=870+(366-240)=826÷2÷7=253×(63÷7)=40÷(32÷4)=187-(526-463)=168÷(866-862)=396÷6×12=798×4-862=29×13=(198-87)÷3=165+332+561=73.1+9.3=296-177+354=31×2×82=362-342÷9=878×6-722=732×6=225÷5=105÷7×3=12×21=469-(335-156)=744+180÷4=14×3×72=402+53×18=467-24=276×(358-355)=65+227=424×6÷8=160+163×3=144+415÷5=682÷2×8=13×(32÷4)=89×(238÷7)=164+648÷8=721-29×3=195÷(12÷4)=441-(326-81)=49×12=(439-427)×77=6.6-2.7=949×4=671×2-51=74×29×7=772-(323+265)=385÷5=717×3-392=91+(296-19)=400+585-522=46×2×20=214-34=153×5=35×24-614=38×20=128×6÷4=15×(124÷2)=12×11=573+(815-88)=759-82×4=6.5-2.6=136×3=144÷2÷6=14×22×2=19×11×3=781-767+250=30×10-270=152+35×10=976÷(2×2)=157-145+375=153÷9×55=943-38×20=359-(292-145)=575+66+48=(415-399)×84=29×(168÷8)=18×78×3=268-36×6=402-176+249=390+351=22×38÷4=56×5=374-310=235×(444-438)=366-160×2=130÷2×47=379+53-120=306÷(531-522)=493-370+419=954+872-113=72×79÷9=124×(15-12)=492-237+183=312-193=7.0-4.7=893-30×20=537+(524-261)=945-(46+443)=423÷9×18=96×11÷2=79+10+469=132×(421-414)=177×4-105=72×(63÷9)=(316-264)×48=64×(21÷7)=31×82×5=343×(63÷7)=223-242÷2=236+197=611×(63÷9)=24×25÷5=22×20÷5=864÷(16÷2)=500×2-802=476×2+870=640÷8÷2=92×33÷4=62+301-137=246-108÷9=504÷(4×2)=306-77×2=454-193=97.5-32.6=368-(177+91)=324÷9÷9=974-73×4=456÷4÷6=29×2×64=88×54÷3=222-13×13=(419-122)÷9=233+261-267=9.9-3.9=47×2=14×19×2=657-91=16×(188÷4)=(470-134)÷3=958-(579-532)=122×7=11×33-189=653-(274-173)=220÷2÷5=253+217-449=(372-77)÷5=58×15-719=132÷4×6=175÷5×41=831-639÷9=82×10-121=34+132×2=81+87×2=188+240=241-(281-86)=941-145×6=96×67÷4=24×30+18=307-106×2=458-35×10=964-42×6=49×2×23=48÷8=31×61×8=18×8×6=112×2×3=512÷8÷8=20.7-7.9=130÷5×94=146+325=444÷(30÷5)=398+194+153=57-80÷4=540÷6+249=73×93=43×13+435=38×(176-173)=195+(978-270)=22×15×3=477÷9×4=90×10÷2=1/5+4/5=628-(306+137)=28×(192÷3)=208+(298-254)=458-(227+72)=211×4÷2=209+(399-359)=150÷3=69×(306-294)=30÷6×39=788÷(12÷3)=224+151+108=87×5=89×94×8=414÷(3×3)=452-84-103=666+256÷4=21×16=16.2+37.8=31×3×96=401-(132+180)=812÷4=702÷(3×3)=108÷6÷6=35×8=133+128-234=800÷4÷4=(203-119)×11=934÷2=385÷(15÷3)=806+185×3=87×70=65×3×4=737-(21+548)=78×2×5=6/8-1/8=70÷2=266×3-764=783÷3÷3=12×13=891+240÷8=432÷(2×3)=835×9=62×(286-223)=73×(395÷5)=680÷(4×2)=212÷(288-284)=2.5-0.5=336÷4×2=104×3×2=137+189=423+(57-53)=93×(186÷2)=401×3=664+99×9=567÷(3×3)=4/8-3/8=17×14÷7=14×14×4=(358-80)÷2=10×5×82=451-(487-242)=4.3-3.3=72×48=256×(12÷3)=422-(121-104)=315+(325-98)=65÷5×57=45×2×83=42×11×2=10×14×5=251×3-722=385-26×10=865÷5×2=(479-463)×19=11×(672÷8)=39×2×3=4.8-3.0=560+907+182=632÷(2×4)=(131-112)×49=65×5=307×(72÷8)=19×3×10=348-331=10×(150-85)=84×37=842÷(585-583)=600÷3÷5=922÷(12÷6)=18×14-20=847+54×16=346-(490-378)=78×(703-655)=433-880÷8=771-31×21=412×2+773=186×5-62=14×68=332-(292-157)=32+144+249=920×7÷2=12×83÷4=36×13×2=230-39×4=(223-211)×27=326+117=13×84÷4=591+278=12×40×2=199-267÷3=292+664÷8=252÷9+139=438-52×8=164×6=568+47×18=186÷(3×2)=10×24÷6=166+(253-210)=76×(409-402)=488÷2÷2=32×10-167=160×2=919-62=272+(163-50)=566+(812-512)=12×83+461=50×77=96×(81÷9)=55×(30÷6)=17+186+748=832+114×7=498÷(2×3)=344-97-191=14×6×64=16×12=573+(934-739)=20×15+198=70×97=272÷4×9=604÷(2×2)=824-299=39×(44÷2)=158×8-169=109×(367-364)=31×16-154=304×(135-132)=153×3-337=451-(255+152)=312÷(30÷5)=415+122+649=270÷2=(351-183)÷4=392+384+750=18×(440÷5)=424-29×14=129×(35÷5)=926-(733-187)=357÷3=928-102×6=208-180÷3=328÷(2×2)=495÷3=60×16÷3=5/10-2/10=83×74×4=85+164+371=(270-202)×46=18×58×8=308-31-119=550×(42÷7)=64÷(2×4)=144÷4×9=15×29÷3=246×4×5=10.0-4.9=693÷7÷3=611-145+219=4.0+9.3=156×3÷6=389-18×20=207×2+479=698-(527-214)=10×3×7=137×(309-304)=8.1-4.3=16×59-565=716-443-101=24×4×6=158+485÷5=857-492-334=760÷(14÷7)=100×6=454-53×5=25×87×3=246×2÷4=98÷(14÷2)=82÷(10÷5)=655-277-290=79×8-220=257+523=7.4+9.8=704×(751-744)=686+970=996÷(24÷6)=329+(362-124)=240-176=396+93+204=441×2×7=21×(328÷8)=690×4-100=13×6×68=249+481=16×36×7=2.3+8.8=29.3-1.3=576÷8÷2=参考答案36÷4×12=108259+201=4601/7+3/7=4/72.3+2.7=5.095+129-199=2590÷9×18=180204-201+66=69213×4=852216+900÷3=516112×6÷7=96668×2÷4=334192-16+189=365371÷(56÷8)=53364-80+183=46737×7-97=16248÷(18÷6)=1618÷(3×2)=3144÷8=1888÷(2×4)=11621×(30÷5)=372667.6-34.1=33.58.4+5.2=13.6393-162×2=69463-43-307=113982×4=3928290-90-80=120199-106+367=460142+372=514855-384÷8=80736×27-26=946309×(16÷8)=618(921-886)×83=2905806÷(841-839)=403849-822÷3=575360-12×30=0368-(413-179)=1344.1+7.4=11.5439+43×4=611(610-202)÷6=68859-18×23=445930×6÷5=1116848-107×6=206720+109-444=38556×5×3=840234×(36÷9)=936824+22×11=1066196+21×41=105711×27×3=89117+623+200=840896+269×3=1703401+37×13=882(986-742)÷2=122765-173×3=246592×3÷8=222644-493=15186+10×41=49669×54×7=2608260÷(10÷2)=12108×4÷3=144160÷5=32774+859+297=19308.6+5.2=13.8958-931=27551+16×29=1015851+503+104=1458241+136=377433-36÷9=429805×4-578=2642537÷3×9=1611592×9=5328392÷(4×2)=49972÷2÷3=16212×22×3=7923/7-2/7=1/7351+93-294=15046×(444-403)=1886889÷(35÷5)=127293×3×2=1758437-409=2819×52=9883.5-0.2=3.388×(168÷7)=21125/7-1/7=4/7735÷3÷7=35400÷4÷4=25176÷8×12=264121-(256-243)=10823×17-92=29946×(34÷2)=78286.3-10.4=75.947×2×30=2820470-95=375469-(416-334)=38716×60-798=16272×8=576845÷(563-558)=169403-(342-242)=303214×4×7=5992413-25×14=633.7+4.3=8.0870×6÷4=1305494-382+360=472248÷(24÷6)=6297-768÷8=1189-(473-416)=13294+641-557=17848÷8×74=44418×19-236=10642×23-457=5096/10-3/10=3/10510÷(2×3)=85502÷2×9=2259(143-65)×25=1950372÷(2×3)=62475-(234+44)=19724×(980-964)=384374÷2=187476÷(2×2)=11973+231×3=766487-66×7=2521×(700-642)=121815×9÷5=27175-(134-47)=8887×(27÷9)=261897×(771-768)=269144÷2×33=726262÷2×9=1179848+35÷7=853558×7÷2=195320×2×89=3560333-106=227918-(349+378)=191150×(36÷9)=600370×(605-598)=2590550÷2×8=2200696÷(269-265)=17422×10-158=6219×(306÷6)=96973.1-10.3=62.8145+195-44=29614×33-174=288363+25×22=913148×5×7=5180376-127+27=276250-88+191=353959-(303+390)=26663÷(129-126)=21(380-47)÷3=111120÷(3×2)=20182-33=149632×(48÷8)=3792194+60×11=85436×90=3240495÷(3×3)=55257×3-401=370980÷2÷2=245(246-120)÷2=63467-(22+315)=130450-112-337=110×28÷5=5610×(136÷4)=34090-72+821=839780÷6×5=650(880-815)×14=91085×10=850554+384-304=634204×3÷4=153140÷7+836=856167×3=5013/5+2/5=124×14÷8=42935-(502+169)=26437×13+189=670478-984÷4=232641-99÷3=608462-411-39=12394-27×5=259697-506=191432÷(48÷8)=72632÷2+801=111714×30-245=175258×(72÷9)=2064518+434+20=97228+222×3=69413×8×4=41611+113×4=463468-47×2=374328-104÷8=315781-(120+473)=188383×2-690=76420÷4÷3=356.2-4.4=1.8126÷2×80=5040225-19×2=187190+283=473505×(39-32)=3535360-(16+193)=151208÷(24÷6)=52252-915÷5=6913×(305-284)=273205×2+324=734(366-170)÷2=9817×(48÷4)=204855×5÷3=1425864÷6÷4=36144÷2×4=288362-324÷6=308436-20×13=176642÷3×4=8564.8+8.4=13.2346+453÷3=4975.5-1.4=4.1(462-415)×57=2679658-360-266=3239×(102÷6)=66363+291×3=936132-(277-149)=478×28=218418×2×34=122421×2×67=2814740×9÷6=1110816×9÷3=244850-224÷7=1880.3-75.6=4.7467-328÷2=303234×4-259=677155×(122-117)=77573×60÷3=1460246÷3×8=656720÷(4×2)=908.1-1.5=6.6380÷2=190801÷(72÷8)=893.4+7.2=10.6494-492+485=487478÷2+350=5895.3+5.8=11.1966-454-372=140106+816÷2=514881-588-269=2423.9+3.4=27.3455×2-763=1471.5+3.8=5.3344÷(4×2)=43241×4-821=14372×64×2=9216304÷(4×2)=3835×(89-78)=38528.7+49.0=77.7807-146=661825÷(814-811)=275445×6÷2=133585×9×7=535525×10×2=500246+191-401=36293×7-62=1989152÷8×97=184316×20×2=64037×11=40776×(35÷5)=5323/10-2/10=1/10790-298=492939×(191-188)=2817118-336÷6=628.6-4.0=4.6782-770=1236÷(54÷9)=63/9+5/9=8/984×11÷6=154(464-266)÷3=6614×13÷7=26332+43×13=891210+(145-59)=29626×3×23=1794248-(43+161)=44222-192+187=21714÷2×71=497208÷(32÷4)=26228+144=372115+133=248764-250-455=59208÷8×34=884345÷(20÷4)=6919×23-321=11676+262+26=364850×(72÷9)=68004/8-1/8=3/8425×2×7=5950281-(52+162)=67303-150×2=3378×2÷3=252342-999÷9=23179×12×3=284425×15-82=293472-(33+59)=380414-52×5=154842×4=3368326÷(10÷5)=163759-264÷8=726261×9=2349419-166=253221×(10÷5)=44224×32÷6=12850×90÷2=2250777-34×2=709848+(974-771)=1051(418-403)×22=330408÷8×6=30676.8+14.0=90.8682÷(14÷7)=3411/5+2/5=3/555×(28÷4)=38598+(332-62)=36816×5×61=488016×17+494=766835×7-255=5590980÷2×5=245048÷(607-603)=1287+202=289112+644-420=33635×38=133013×17×2=44228×(60÷4)=42029×23=667433+819-132=112079×18=1422279-60+72=291191-(790-743)=1443.7-2.4=1.3376×7-831=180145×3×5=675394+22×24=92226×11-236=506.6-0.2=6.4492+16×30=972270÷(36÷6)=45202-50×4=2867×8-728=6208353-98-43=212768÷3×8=2048271+62+45=37820×13-198=62960÷4÷3=80874+912=1786310÷5×94=5828360-119-212=29664÷4+267=43313×8+307=411144÷(391-387)=3629×65×7=13195924+146-191=879946+(773-91)=1628333÷(190-181)=3754÷6=97.7+4.2=11.927×(71-13)=156654×5=270217×(30-26)=86831×2×45=2790(483-439)×14=616186÷3=62287-119-71=97(833-359)÷6=79534÷6×8=712528÷2÷4=66811-(55+497)=25948+91×3=32171×(77÷7)=78183×6+148=646483-305-96=8216×(405-388)=272951÷3×7=2219133×(859-854)=66525+565+284=874421-778÷2=3218÷6×77=231488-13-38=43735×13-279=176472÷(2×4)=59259-75-107=7730×25×9=6750852÷2=426475-(134+125)=216343+198×3=93732÷4×34=272891÷9×7=69384÷(2×2)=21287÷(238-231)=41837÷9×65=604532×29÷8=116686-(338-285)=63356×87=4872293×2×9=5274366÷3=122675-(470+111)=9496÷(2×4)=12125+60=185748+228×3=1432923-242=681514+778-524=768157-19×5=62371÷(35÷5)=53986+572-747=811662-(951-695)=40684÷4=21255÷5×88=4488745×(18÷2)=67051.9+0.9=2.8366+55+117=538446÷(13-11)=223403-14×26=3979×6×2=94832×(68÷4)=544492-14×23=170(253-190)÷9=7(860-48)÷2=406433-22×13=14736×(292-289)=108(555-168)÷9=43469+(246-26)=689179×(12÷4)=53729×(42÷6)=20395×(329-324)=47576×(198÷2)=7524700+467-795=372838÷2×7=293375×62=4650232÷8×3=87(580-385)÷5=39736-(186+190)=360777÷3×2=518349+21-162=208393-31×12=21360+(849-104)=110555×(416-412)=220657-(544+27)=86990-200÷2=890420-21×18=42561-119-187=255(437-122)÷5=6352×(334-321)=67610×2×8=160384×(32÷4)=307268×8÷4=136662÷2×9=297910×8×43=3440415-(771-406)=506.9+6.2=13.1201-169+171=203932-(375+366)=19135.9+7.5=43.4144÷(2×2)=36432-186-137=109584-(778-580)=38636÷(693-687)=6245×(16-13)=735336÷6×77=431263×7=441(470-143)÷3=109855×(443-438)=427596÷6×54=86475+(349-292)=13280×(524-433)=7280636÷2+165=483392÷(2×4)=49234-(145+72)=17116+257×3=887555+20-353=222510-171=339391-284-104=311×4÷2=2280×2÷4=4016×50÷2=40084×3=252(349-259)×99=8910819-329+785=1275170+(478-374)=274129-570÷5=1526×18-198=27080+180=260818+800+423=2041394-(88+117)=18978÷2×45=1755294÷3×22=2156910+475+773=2158279×6-651=1023816÷(2×3)=136303+25×38=12532/7+4/7=6/7422-(277-15)=160550+537-818=2697/9+2/9=1272÷(2×4)=34857-40-65=752889÷7×8=1016111-51=6044×11-236=248472-43×4=30032×73÷8=29221×15×3=9456.1+3.4=9.543×91÷7=559523×3-262=1307812÷2×4=162465÷(15÷3)=1318×30-375=165448+16×27=880595×(900-893)=416545+44=89(400-68)÷2=166870×(759-752)=6090238+132×5=8987.5-6.2=1.3480×2=960273÷7+348=3872.6+9.1=11.7154÷2=7747×(420÷7)=2820484+457-301=640660÷5÷4=33675÷5+570=7051.4+4.8=6.215+(122-70)=67160÷5×7=224225+50×11=77524×(150÷6)=600153+112×5=713133×(42÷6)=931(256-86)÷5=34416÷2+740=948216×8=1728897-835+576=638246-(34+79)=133971-20×43=111807-27×24=159104×9÷8=11711×3×24=79258×13=754490÷(152-145)=70144÷3×8=384369÷(500-497)=12364÷4×20=32047×5×3=705300÷3=100920÷4+439=66913×74-707=255127+361+270=758868÷7=124257+40×12=737857×(839-833)=51423/6-2/6=1/6334+76=410581+630÷5=707200÷8=25253×(302-299)=759449-(201+111)=137522÷(54÷6)=58875÷(157-152)=175873+25×34=172331×2×22=13643/4-1/4=2/4128÷(2×4)=16808+(936-816)=928560÷4÷2=7020÷2=10370-214+139=29518×3×31=167420×(776÷8)=194080.2+4.3=84.518+51×6=324757-90+218=885872÷(2×4)=109972-(896-92)=16882×21=1722997-446+26=577280+14×40=84010×93÷2=46521.3-20.6=0.7183×(489-484)=915168×3÷2=252495-33×11=13210×47-161=30988+15×32=56858+348-147=259979-58×5=689643×(18÷9)=1286612×3=1836532-177=355279÷(205-196)=3188.2+8.5=96.7653-(190+295)=168836-296-153=38794×(72÷3)=2256861÷3÷7=41838+504÷6=922391-252=13918×47÷2=423492÷(716-714)=246333×(54÷6)=299787×34÷6=493455-196=2591.0+5.1=6.1267-170=9745÷(185-176)=5208÷8=26270×2÷6=90375+52÷2=401457-304+176=329774+184×3=1326271-121-22=12815×3×57=2565393+(74-36)=43123×15+323=668(688-253)÷3=145810÷2÷5=81812×(769-766)=243620×67×9=1206095×74=703012×63÷7=108944+(646-11)=1579419-14×25=69256-(25+139)=92229×2-370=88830-28×12=494288+148÷2=362600+(695-91)=1204900+215-500=615435-10×42=1518×4×7=504(449-213)÷2=11835×99÷5=693128×3×6=230434×2×85=5780948-236×4=4975-83×10=14520×2×79=3160932÷(644-640)=233138×6÷4=20750÷(376-374)=25816-(403+369)=44631-518+828=941282-544÷4=146262+(387-139)=510710+606-952=36413×(208÷4)=676838×(28÷7)=3352735+36×9=1059228÷(12÷2)=3893×2×4=744272+181=453974÷2×5=2435630-175÷7=605766-168-16=5822/4-1/4=1/4691-155+931=1467382×(14÷2)=267459×(20÷2)=590292-54÷6=28318×34-515=97495-(254+128)=113525+103×6=114395×4=38068+216÷2=176978-(863-400)=51557×15+434=128952×91=4732142×3-166=260386-85=30144×10÷4=11010×28×3=840273+99×10=126327×(270÷3)=2430469-55×7=84115+596=711538+26×21=1084891÷9×50=495010×6×16=960921-(898-819)=842957+(933-224)=1666225+248-16=457153×6÷2=4595.8-1.9=3.9288÷(12÷3)=72410-155-77=1785/8+2/8=7/822×4×60=5280936÷2÷9=5217+214×3=659473-52×4=2658.4-6.0=2.4313-(67+157)=89535-361=174979-705-124=15066×(32÷8)=264491-(95+279)=117287+466+58=81154+30×21=684288+207-403=92135×6×8=6480892×(202-195)=62446.8+9.3=16.1560×(504-496)=448042×(841-820)=882604÷4+464=61581×91÷3=2457401+586+731=1718453-642÷3=239(365-277)÷4=22569-14×14=373480÷2÷4=6010×13×4=52020×3=60338-562÷2=57465÷(15÷5)=155357+(395-63)=68995+538+71=704291×9-570=2049225-(93+73)=59938-10×80=13850×5×2=500225×2=450167+234-233=168840÷2=42088×(504÷7)=633679×38=3002110+300=410968-133×4=436415×2-191=639582÷(443-441)=29193.6-15.4=78.281÷9×62=558(948-750)÷2=99688+769+352=1809736÷4÷8=23458-219×2=20564÷6×2=188304+295-26=573257×(14÷7)=5142/5-1/5=1/5144÷4×7=252203+666÷9=277919-(41+350)=52844×2×10=880232-16×12=4011×36-257=13968×(294÷7)=2856136+313-48=40133÷3+223=234691+368+743=1802384÷(359-357)=192486÷(3×3)=54384×7÷3=896777+191×5=1732(748-40)÷4=177863-(151+374)=33847×2×68=639250×4×3=60054÷2=2757×63=359166+238=304446-30=416126÷7×13=23466×21=1386273-71=202115-80+105=1404/6+2/6=199+256×2=6119.8-7.4=2.490÷5÷2=96.8+6.8=13.6818÷2=40928×9×8=2016153×2÷3=102499+35×10=849901-836+737=8021/7+4/7=5/7135+50=18592×(194÷2)=892460.5-26.0=34.550÷2=25383+(440-378)=44588+283=371(394-286)÷4=2728×(204÷6)=95224×2×61=292818×36=648650×6-17=3883409-(326-317)=400429×2=85855×14-694=7690×4÷9=4094×(29-21)=75256×(28÷2)=784201+51=252330+240÷2=450274+48-186=13635×14-115=375394-32×9=106801+266=1067712÷2+205=5613/7+2/7=5/710×6÷5=12149+700÷7=24938×(829-777)=197618×27-167=319222×5÷3=370425÷5×26=221010×4×93=372044×6+365=629(353-208)÷5=2914×(240÷8)=420826÷(980-973)=118367-10×22=14712×77÷4=231653-518-119=16215+104×3=527(772-418)÷3=11892×10-573=347150÷3×23=1150840÷5=168246÷3÷2=41246-15×10=9650+432+72=554714-317=397373-113-134=12615×4×6=36070÷(793-791)=35118÷2+190=2499.1-7.6=1.59.5-2.9=6.6386×5÷2=965114×4=456542+150×3=99227.2+8.8=36.0760÷5×2=304476-19×16=172111÷3×4=148109×(14÷2)=763460÷4+197=31267×42×6=1688443+90+210=343669-830÷2=254428-(290-288)=426165÷(154-149)=33311+198=5097.0+9.8=16.8(116-104)×33=39645×63×9=2551521+49=7011×(393-339)=594242+(148-129)=261121+(212-192)=141671-36+408=1043(80-62)÷6=319×(424-402)=418977+(601-571)=100718×3×43=2322900÷2÷5=907.9-1.7=6.240×7×4=112015×53=79515×4×68=4080189-79+389=499661+381=1042948÷(881-877)=237362×(301-294)=2534243-(764-641)=12027×9=243210×6=1260842-204÷6=808442-252=190103×4×2=824451-810÷3=181651÷7×9=837166÷(156-154)=83760×(382-375)=532088×(240÷8)=2640541-229×2=83181+241=422443+41×10=8538.3+2.5=10.868×4×8=2176343×5÷7=2450.5+3.6=4.1958-511÷7=885155+164+118=437264+58×4=496(450-406)÷2=22240÷6×12=480345-22-222=101324-(217-184)=29115÷3×15=75190÷2×80=7600330÷5+846=912405+246+142=793464÷(48÷6)=58196×4-671=113340+454+116=91024÷(2×4)=3813-292+179=700240÷4÷3=2019×4×11=836306-38-43=225546-16×29=82246+(476-139)=58390×74÷2=3330273÷7=39580×8=464056+68×3=26059×9+282=813472-(194+32)=24620+108×5=56015×20×2=60061×14×3=2562568-(188+212)=16861×7=427203+92=29578÷2÷3=13154-145+203=21234×60=204037×10-353=17240-12×4=192600÷4÷2=75101×(406-399)=707570÷6×51=4845538+304+924=1766482×2-404=56055.1+12.6=67.7240÷(2×3)=4035×24-787=5317×34+655=123318