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57×(90÷9)=352-13×25=194÷2=235÷(30÷6)=549+397×2=45×37=252+34×12=161÷7×22=634-(950-764)=124×7÷4=28×(198÷9)=93.4-19.2=88÷(4×2)=13×9×3=39×10+316=60×(348-345)=21×19=227+174=64.3-32.3=532×8=26.1+4.8=456-15×3=274+38×9=384÷4×3=946÷(772-770)=244-(346-193)=0.3+9.0=87×5×2=54×8=100÷5×29=30÷3×62=23×13×3=265÷(605-600)=204+65+688=872-375+264=90×(40÷4)=65×56×4=42×11-412=835×(666-663)=(181-111)÷2=500÷5÷4=163+(196-187)=289×(16÷8)=423÷(3×3)=608÷4÷8=19×26-258=742-(517-398)=632×(36÷4)=46×83×3=531÷3×7=989-16×7=3.8-0.3=645-448+705=136+365÷5=384÷8÷2=17×63×6=301-44×5=544÷8×13=256÷8÷4=562×9-933=50÷5×44=20×43÷4=648-(742-116)=(494-448)×72=924÷(2×3)=381-381+493=318×3-114=55.6-53.7=300÷(2×3)=30×19÷6=232÷8×56=120×7-772=232÷(297-295)=142×6-237=420×2-32=99×(333-327)=192÷3÷4=726+653+300=931×(56÷8)=202×4-404=930÷5=40×11×2=939×2=745÷5×6=548+43+125=680÷8×74=686-756÷9=213+10×78=308-476÷7=42×53=882-311-42=47×2×13=2/4-1/4=677+27×26=240+(350-310)=63×(18÷2)=19×19×2=175×6-226=80×8+85=93×25×7=952-787=110+110=27×12×3=361+114×4=15×5×58=12×17=9.4-0.5=359+119-473=46.0+9.5=(833-820)×74=800÷(2×2)=228+455+731=11×31-79=44×(16÷8)=354-(157-94)=10×31+405=425×6=(697-682)÷5=680-39×12=505×9÷3=17×97=356-162-53=400÷(4×2)=301×2=956÷(18÷9)=933-278+396=427-226=540÷5÷6=300×3-321=246-132÷3=466-(425-227)=84÷2×3=91+(843-474)=961-100×7=281-67+214=(822-94)÷4=(194-34)÷2=760÷(2×4)=741÷3+678=188×(353-349)=49×4=414÷(36÷4)=65×7-85=22×25+516=48÷(2×4)=125×2+383=74+(375-214)=96÷4×46=936-118×7=833-32×2=12×5×92=63×15=807+842-459=5.0-3.8=165÷5×99=(431-411)×48=11×21=632×7-641=354-83×2=20×28÷8=6.0+3.0=863-520÷5=9.2-0.7=413-207-196=31×7+717=396-320=24×3×8=349-12×10=48×2×88=228÷6=973÷7=12×41-278=174÷2×9=266÷(357-350)=594÷9×74=200×3÷2=815+489-830=72×90×2=14×33=252÷6=0.4+56.2=81÷(3×3)=460÷(2×2)=498÷6=575-10×31=152÷(279-277)=39×(33÷3)=872-38×20=890+10+24=3/6-2/6=27÷(72÷8)=418-(869-563)=181+130=413-142×2=391+99=534÷(2×3)=10×2×50=856-63×9=(496-408)÷2=295-14×13=352÷4÷4=15×2×50=200÷(30÷6)=832÷2+93=138÷3×8=29×2×18=55+63×8=381-(235+28)=269-(46+149)=181×3-294=30×(50÷5)=469×2=0.7+9.7=465-10-117=618÷3×9=257-13×6=70×14×4=(99-81)÷2=424-352÷4=1.9+8.7=41×73×2=334-98+241=862-127-300=832÷4×8=(604-535)×43=342÷2÷3=19×4×11=29×(79-66)=818×8-910=342÷9×2=641-980÷4=221-(35+25)=2/7+4/7=392÷(300-292)=113×(352-347)=24×(163-155)=756÷4÷7=22×(85-61)=382-10×14=546+(999-441)=282+167+439=62+845-388=342÷2÷9=58×78×7=71×52×3=39×8÷2=(58-13)÷5=484+(369-236)=108÷3×10=112-156÷3=349-(12+184)=257+(937-563)=146+18×43=33×90÷6=353+427=273÷(49÷7)=(426-407)×19=459÷(265-262)=37×22-400=4/8+2/8=747÷3÷3=18×42+759=182-(279-115)=16×(22÷2)=176+139-241=63÷7×8=30×11×2=454+33-349=609+770=911-586-276=337-75+12=471+120÷5=4/6+2/6=406×6÷2=410×(12÷3)=380-164-115=4.5+3.7=589+256-467=5/10-4/10=300-51×5=744-670=21×15÷5=60+(639-535)=801+(936-767)=116÷2+279=764÷(2×2)=245-42÷6=86-54÷3=17×24=12×(93-71)=885÷5=209×3×5=27.7-14.9=279÷3=1/4+3/4=81×4×2=195÷3=92÷4=488÷2×5=376÷(297-289)=970÷5=337-88=544×9÷6=3.6-1.4=879+672+648=636+181+304=79.6-60.4=378-351+340=21×12×2=10×(525÷7)=33×9×2=543×6-112=540÷3÷6=201×2=191×(44-41)=244×6=19×88÷2=147-74+42=701×(18÷6)=216÷(673-667)=742×8÷4=26×14=972÷3÷9=224+12×44=746-23×26=477-10×37=334×(14÷7)=289+215+435=309÷3×4=15×6×21=383+17×33=516-89-340=288÷(3×2)=1/4+2/4=112×(63÷9)=36×51=62×15-466=80×7-192=209+193+220=916+696=222÷(586-584)=284-123×2=977-54×11=319+633-575=306÷(27÷9)=240÷4÷5=290-79=891-239-512=464-26×10=60+27=984-(603+77)=48×2×3=487×9=9.9-7.5=(449-424)×21=989+867-210=82×12÷4=242+89×2=9.8+3.0=288÷(2×2)=294÷6÷7=986-36×18=75×22÷5=693-856÷2=372÷(265-263)=48×2×93=12×31÷3=642-(190+322)=739×5=408-24×12=52×4×3=13×15×4=16×(150÷3)=332-(145+151)=59×27=91+329-212=15×7÷5=84÷3×2=488÷8×14=651÷7+930=771-25×22=294-73-49=269×2=75×8×3=162÷(16÷8)=273-21=6.4-3.4=(721-217)÷9=381÷3×7=62.1-18.5=95÷5+404=78×(567-551)=293-(253-241)=528÷(475-469)=456-(62+291)=323-15×5=5.4-3.0=124×6÷2=62+216-108=213×(149-145)=9.2+2.8=179-(140-99)=583+312+890=528÷(4×2)=492-396=236×(21÷7)=308-(49-17)=134+27×6=305+137-328=189+993÷3=108÷4+149=332+161-208=68÷4×54=392+371-37=373-(227-74)=101+988÷2=2.1+4.1=44×(405-307)=2.5+10.0=383-14×17=353×(18÷9)=15×14-186=89×9-357=156÷(24÷6)=609÷7÷3=989-938+85=448÷(13-11)=168×(492-489)=14×14-14=464-708÷2=856÷(32÷8)=152-117=413×(12÷6)=156×3-288=223-54×2=241-605÷5=552÷(2×3)=9.5-1.8=84×(237-228)=126×(15÷5)=0.2+1.1=23×6×3=7.3-3.3=119×4-100=85×(22÷2)=18×(136-85)=631+(416-22)=295-(113+62)=442-259=873-(400-339)=151+(143-31)=282÷(3×2)=138÷2×70=765×(48÷6)=121×4×7=885÷3=489-184-104=31×11-64=624÷4÷2=10×(78÷2)=816×(72÷8)=832+18×32=164+14+806=404+31×4=29×12×2=255÷3×63=7/9+2/9=266-129=371+44×12=874+776=72×(126÷2)=160+692=992÷(2×2)=941+126×3=909÷3×4=20×2×7=9.7-1.0=268+72=295-29×10=606-(255+187)=70÷5×16=316×3×4=553÷(823-816)=870-62-82=78+952÷8=450÷9×18=22×3×80=15×56-574=6/10-1/10=483+10×7=6.5-1.0=454-292+278=25×15×2=29×3×54=56×2÷7=340-129-172=41×(487-467)=(438-354)×42=413×7=166÷(441-439)=41×16÷4=388-(17+67)=20×32÷8=255-(844-746)=70÷5×35=42÷7×69=648-(455+66)=23.5+11.7=844-(772-27)=52×2×4=369÷3=112÷7=230÷(25÷5)=664÷2÷2=68×(435÷5)=959×(431-422)=482-(440-154)=306÷9×2=40×24-843=283-269=12×40÷2=379-28×3=11×35=166÷(10÷5)=364-282+770=347-(92+87)=498×2-252=745-37×6=(596-161)÷5=698+234÷6=20×83÷4=905-491-110=705÷(86-83)=137-25+188=37×(344-286)=687+365×2=(140-108)×27=14×(621÷9)=966÷7÷6=4.7+4.9=385÷5=14×16×3=(673-669)÷2=17×(600÷8)=576×(32-28)=989-362=387+28×14=261÷3=50+844÷4=42.2+6.5=24×5÷3=912÷3=969-75×6=231-83=372+405÷5=777+131+265=(458-33)÷5=712-(316+174)=850÷2÷5=680÷4×6=312-78=509+14-33=549÷3+195=44+375-369=597-550+867=989-439×2=41×(175÷7)=380-73×3=116÷(2×2)=72×7×9=527-23+404=448-27×3=639÷3+52=586+21×36=828÷6×5=62+207=813×(258-253)=527-21×20=97×(492-395)=19×(172÷4)=745×3-78=51×(276÷6)=958÷2+291=441+(374-346)=507-390÷2=334+60×10=558-170=14+355+924=471-665÷7=332+155-97=672+74+22=295+27×8=496-344+348=151×3-188=729-(100+57)=(293-143)÷5=374×3-637=478-58-185=352×(130-125)=248-(52+190)=939-240÷2=2.2+47.8=134+(825-649)=681×(40÷5)=332+90=80×(263-254)=27×(50÷5)=21×(96÷6)=840×(264-261)=756÷4÷3=854×(858-850)=2/7-1/7=32×3×49=33×(788-739)=387-(189+54)=9.6+1.0=120+37×14=297×(569-563)=426-(350-168)=680÷(12÷3)=414-259-118=57×12-432=348-321=799×4÷2=128×4=10×10×8=13×44=820+(690-631)=(493-389)÷8=492+574-54=224×4÷7=270÷2÷9=405÷(25÷5)=152÷8=322-12×11=119×4=(368-340)÷2=93×8÷2=822-561=212+684÷9=12×65=162+65×9=185+(490-17)=480×2÷8=300÷(32÷8)=709+811+308=(419-259)÷8=327÷(40-37)=258+57×4=354÷(27÷9)=336÷7=938-250+155=136÷8×7=129+17-121=479-52-281=952-(991-942)=187-783÷9=690-(732-217)=418×(36÷4)=40+167=414-(66+115)=924-714÷7=514+(985-627)=80×24÷2=308-224=738÷3÷3=497-994÷2=100×8÷2=472-23×12=709+24×40=839×3-622=132÷3×18=351-15÷3=456÷(366-364)=870×9=241-107=(453-348)÷7=359-(150+35)=72÷(24÷4)=23×(65÷5)=451-97-30=248÷(200-198)=23×11×2=158+372÷3=430÷5×97=33×65×8=(317-23)÷7=455-346=817×2=318÷(2×3)=30+(690-129)=112+11×28=41×16=31×(194-171)=663-(213-152)=5.9-3.0=342÷2+154=421-(360-17)=282-(901-838)=574÷7×9=180+(307-198)=476÷(264-262)=27+95-39=82×34×5=246÷(18÷3)=923×8=7.5+9.9=51+204=554÷2+171=783-(165+143)=981-26×6=11×2×13=166+116+45=100÷4÷5=78×(377-373)=846÷9×93=82.8-44.8=485×7÷5=66×56×5=303÷3=814-703-18=740÷2=156×4÷8=633÷3+924=686÷7×9=249-70=847+(759-240)=14×16-56=416×2=376-(486-208)=466-(423-30)=128÷8×33=735-(277-234)=18×2×18=752÷(72÷9)=834-(247+58)=740÷4×5=191×(45÷9)=225÷5×18=49×44÷2=82×2×5=32×14÷4=607+(577-316)=228+575=38-29+476=108×(10÷2)=34×(42÷2)=0.4+1.6=90×31=198÷(54÷6)=629+797-358=39×14-455=55×9÷5=210÷2=681-10×2=384÷3÷4=310-82×3=15×27-47=206+245+411=166+95+458=75÷5÷5=312÷8×5=939+(935-839)=434×2×5=94×10÷5=23×4×60=198×2÷6=17×2×5=661-25×18=11×(104÷8)=71×(179-176)=510+930+922=99-(418-339)=15×21=500-(63+396)=227×4-632=438+131×3=9.1+0.9=473-13×13=170-42÷7=132+181=281-168÷4=11×7×4=816÷2=171÷(63÷7)=337-(951-902)=57×(352÷4)=296÷2=234+(426-417)=(459-47)÷4=357-357+137=702÷(52-49)=104+(300-155)=80×(176÷2)=198÷(3×2)=131+248=216÷(2×4)=123-25+83=118×6-571=268÷(2×2)=377-169+455=48÷4÷2=139×6-818=311-(272-15)=114×5=688-420÷2=751-16×17=(88-32)÷7=945×(35÷5)=74÷(289-287)=492-343+83=224-740÷5=20×37÷5=984-95-398=450÷6=346×3=29×13-107=12×22×2=186×5÷2=714-492+987=477-10×22=865-132×5=366÷2×5=212+364=251+435÷3=72÷9×98=926×4÷2=(182-106)÷4=186÷(3×2)=755+429÷3=606-392+859=894-44-301=3.4-1.3=(453-430)×22=50×(40÷5)=14×(324÷4)=8/10-2/10=0.4+1.0=139+174-48=594÷(54÷9)=84.3-1.9=8.6-7.0=0.9+5.9=10×25-60=20÷4+451=238÷(42÷6)=220÷5×19=147÷(317-310)=325-(258+11)=726+128×7=42×3×5=144×9÷8=864-148×4=489-20×24=39×12-132=301×(164-161)=580-(704-417)=430+94=940÷2÷5=803×9=480÷(27÷9)=326×8÷2=52×(189÷7)=11×32+509=19.4-11.9=382×(12÷4)=15×5×23=214-(183-64)=32×29=494-91-148=898-40×11=707-(152+315)=33×25÷5=736÷2÷4=341-201+89=192÷3×7=101×2=921-362+293=17×8=20×44×6=594÷2=52×(42÷6)=203+53=18×7×2=102÷3×26=598+319×2=475+13×22=91×2-178=354÷(13-10)=348-198÷9=908+774-887=343+11×60=469-297=398×8-412=24×2×8=(235-73)÷3=767+378+884=311-131-73=648÷(935-932)=(201-173)×16=228÷4+151=461-114×2=905÷5=96+225-86=499+(338-83)=414-63-93=14×28×2=360÷(557-555)=303-173+629=128×6×5=21×(439-425)=24×31-445=30×3×54=86+30×17=670+243×4=320×3-818=74+46÷2=221×(77-69)=369-616÷7=4.8-3.0=177+656+771=510+144+851=332×(24÷8)=10×17-110=746-(42+265)=37×(39÷3)=904-(312+264)=(111-85)×39=31×2×65=626+114-554=3.6+7.0=680÷8×2=13×4+141=487×(18÷2)=61×72×9=(201-109)×67=299+110=15×14×3=10×33-103=0.9+3.6=678+53×10=544÷8×18=(828-256)÷2=(264-93)÷3=34×26=782+525-186=29×29=442-(91+210)=17×2×69=311×6=(215-150)÷5=935×4÷5=86.7-66.3=83+281=47.6+43.0=559-224÷7=4.1+9.5=416-648÷3=750-13×32=354-354+343=25+163-97=180÷3=12×71+182=55×(60÷6)=25×21-184=392÷(4×2)=91×(816-731)=57+35×5=410+18×25=(653-377)÷2=280÷8=174-12×8=352×(803-798)=11×5×78=919+112×4=300+44×4=81÷(423-414)=91+240+349=14÷(199-197)=653-548=64×(318÷6)=306×9=16+15×54=(43-25)×23=769-(189+527)=45×12-320=(860-580)÷8=28×2×86=22×(344÷8)=837-87+408=437-(405-87)=1.0+8.6=110×5+335=53×(492-488)=440÷5×84=321×(10÷5)=23×6×4=341-15×3=33×84÷2=896÷2÷7=464÷(24÷6)=770+951-793=45×7÷9=313×2=31+119=45×20×6=842-30×24=(770-744)×88=696+(630-611)=77÷7×21=53×14÷2=11×(360÷4)=280-11-26=143×3×4=14×(271-242)=462-(752-731)=488-(391+16)=475-11×11=711+763=4/7-2/7=30×29+38=14×33-77=612÷(2×2)=43×(147÷7)=27×12=232+138-125=11×(281-272)=743-60×12=62×6÷3=293-132×2=54+412÷4=288÷8=485-(421-167)=31×23-611=469-18=341+(89-83)=451-281-94=(987-562)÷5=853+(297-114)=223×8-860=23×9×5=467-18×18=467-137=11×33×2=11×5×4=320-304=91×51÷3=74×(28÷7)=(732-361)÷7=650×(20÷4)=(229-67)÷2=10×9×6=445-90÷2=25×3×5=14×44-18=305+136-308=213×4÷6=28×3×31=198-86×2=935÷5+482=8.2+9.8=972-722-171=170×4×9=737-(285-11)=10×74÷4=830×(20÷4)=6.3-0.8=161÷7×25=(557-459)×32=59×(508-456)=23×3×20=40÷8×9=673-770÷5=85÷(193-188)=70÷7=955×6=488-11×28=41×2×48=117×7÷3=(129-111)×46=136×2÷4=28÷2×7=593-22×4=38×13+46=469-(295+124)=203+136×4=595×2=705+676÷2=456-670÷2=390÷(435-433)=237×3×9=18÷2×13=177÷(15÷5)=173+173+356=393÷(254-251)=12+(907-146)=10×98-687=73×55=827×(18÷2)=5/8+2/8=35×2×86=150÷(30÷5)=330-(370-153)=832÷(967-965)=154×(61-56)=1.7+20.0=36÷2=45÷9=5.4-1.7=886-966÷6=24×21÷3=184+287-416=576÷2×3=(644-549)÷5=12×75-700=632÷8×3=337-306=677-273-114=5.8-1.6=53×63=479×2-659=497-389+167=276÷4×95=5/7-1/7=589-208+536=497-30-447=786÷6+13=583×(783-779)=11×11×3=80×65=512-37×8=17×48÷4=446×2+805=932-80×11=17.1+42.1=196-93÷3=35×(208÷8)=88×99÷9=17×2×58=152+11×41=370÷(445-443)=197×(36÷6)=(288-84)÷6=828÷2×5=3/6-1/6=298-(903-814)=336÷(4×2)=924÷(48÷8)=(269-229)÷5=735×3-556=210÷3÷2=29×86×5=122-99=185×9÷3=576÷(962-958)=820×2-381=71×4+247=13×(56÷7)=18÷2×9=32×(243÷9)=267×3-528=85×3-190=30×6×4=478×(945-939)=828÷(2×3)=211+456÷6=187+(485-94)=277×3=981÷(3×3)=579-(126+268)=33×2×13=276×2×5=322+116-206=515×(40÷5)=42×2×70=4/7+2/7=144×3+169=28×2×80=812÷(36÷9)=821×3=24×52÷6=444-(466-281)=234×4×3=924-114-166=145×(20÷5)=100×3-28=570×(28÷7)=170+150=547+(890-590)=31×(544-526)=434-12×14=208÷(56÷7)=796×7÷4=18×26-79=9.5+0.8=225+41=860-493=216÷(484-481)=5.3+4.8=216÷(48÷6)=33×30-717=540÷(25÷5)=501-223-153=4/6-1/6=13×76=91+212+325=25×31=492-12×27=345-154+39=29+92+185=712÷4+865=615×6-509=98×62=12×(124-42)=(635-515)÷8=617-111×4=867-22×17=840-102=10×85-750=200+169=43×2×71=160÷5=280÷5÷8=192×5-718=468-18×18=355+(464-143)=230+22×28=23×(232÷8)=400-48×7=5.9-0.7=794+351+28=1/3+2/3=652-(827-515)=337+119-327=229+669+486=40÷5×36=391-370+466=654+14×21=320÷(18÷9)=784×9÷4=3/6+2/6=223×4×2=301-33×5=868+22×30=417-19×21=343-155+79=351+(407-357)=931-(38+146)=782+62-138=216÷(54÷9)=564÷(24÷8)=296-174÷3=56×(131-115)=144+142=246×(196-192)=68×21÷6=9.6+9.0=415-186+214=578-518=26×91÷2=15×4=97×(171-165)=187-131-47=20×38=(672-629)×62=498+46×7=139+295-256=49×20=60÷(742-736)=78+173=398+752+877=656÷4×5=70÷5×52=258+25×12=922-815=444÷(2×3)=288÷(3×3)=366+69-353=51×7=329+20-40=51+15×23=429-117-275=399-(52+10)=845+688-993=(248-208)×21=625+10÷2=79×36=17×19+433=64+821+421=394+595÷7=126×7÷6=497-391=99×33÷9=720÷(2×4)=211-112+87=10×8×33=221+184+229=(949-835)÷6=393×2-417=(433-367)÷6=132+350=50÷5×56=49×11=488-204=320-378÷6=762÷(2×3)=267÷3=87×42=2/5-1/5=202+164=274×(21÷7)=9.8-6.2=23×19-359=112÷(63÷9)=620÷(35÷7)=453-(429-227)=60.2-48.0=336÷(136-132)=21×8×3=608÷(2×2)=(487-365)÷2=69×2×4=435÷(313-308)=58×6×8=401+119=952÷7÷4=327×8÷4=990÷2+891=441÷3÷7=366-11×23=943-(243+142)=454+380+77=41×3×6=1/8+5/8=10×14×5=903÷3×6=922-654÷3=524+562=25×2×39=911+804+160=3/5-1/5=3.1-0.7=183×2=20+449×2=239+234×2=152+384=632+105×8=53×12÷4=131-105=166×6÷2=192÷6×7=921-620=286×4÷8=179×3+262=(918-806)÷4=882-521+419=815-84=23+37×6=798÷7÷2=34×2×87=9.8-2.3=244-44×4=598×(355-348)=72×20÷3=816+(587-532)=22×(585÷9)=40÷(860-856)=169+11×15=374÷2+16=17×25-304=926-19-800=25+17×17=10×7×38=31×9×3=6.0+5.1=6.3-2.6=69×10-259=293-(163+70)=404-748÷4=62×(147÷7)=40×17=321×2=380+(480-172)=360-33-182=337+171+385=103+761-756=94+135=255×(328-325)=984÷(2×2)=432÷(4×2)=417+(376-125)=988÷2=11×4×84=259÷(28÷4)=360+138×6=237×(220-217)=711÷(81÷9)=228÷6×22=345+123=833÷7×8=73×18÷9=427÷7+250=266-206-51=193×4=819÷7×2=449-995÷5=36×(64÷8)=2.8-1.3=(112-66)×17=730-466=15×28-21=598×2=159+37×8=(508-163)÷5=384-119+748=261÷3×48=75×13=392÷(398-390)=594÷9÷3=8.4-7.5=675+(184-71)=240÷8÷3=(293-125)÷7=748-14×12=440÷8×12=15×6×73=252×(438-429)=(346-327)×45=64×10+351=817×9-51=134×7=841-50÷5=1/8+4/8=48×8÷3=78×97×9=39×2×60=988+120+497=38×24-42=19×34-270=153×(15÷5)=(477-162)÷3=86×96=440÷(2×4)=226+838=463-95-282=713-(560-286)=22×17×2=474-224-173=508-440÷5=78.9-0.8=827-115-684=364+762÷6=701-(273+36)=1.9+7.9=76×12÷3=237×(522-513)=142+168×2=315+(256-71)=61.4+36.7=93×(153÷3)=516-353-14=887-(457+345)=490÷7=24×(55-47)=439+725÷5=210×(187-183)=567+232=88×46÷2=17+68=50×2=425+(484-413)=90×74÷3=446-64×2=630÷7=17×16=95.2-80.2=54×15=344×(428-420)=61×68×2=152+140×6=169-15×7=92×(63÷9)=74×(77÷7)=38+40+663=45×(467-463)=2.2+7.3=16.8+73.3=767+897+841=403-15×8=59×(120÷5)=384+47×20=864÷(2×3)=648÷2÷9=40÷5×53=954÷3×4=27×(377-327)=248÷(2×4)=738-(125+399)=19.6+65.1=451+86+663=498×3=876÷3×2=41×11-181=744-662+925=65×52×4=630+539-790=85-114÷2=813-168×3=90×66÷9=720÷4÷4=80÷(16÷4)=95×8÷5=117+(265-176)=534×(708-699)=495-(59+54)=152÷2=424+(338-154)=56×(557-489)=559+55×14=901-(29+265)=25×36=242-134+328=972÷2÷2=438+19+303=27×15-31=21×21×2=14×5×28=10×4×36=320÷4=759×2÷3=38×59=144×6+97=6.1-0.8=832×2-661=44×22-416=180×(10÷2)=34×69×2=45×11÷9=346÷2×9=45×21÷3=837-809=868÷(2×2)=68×36÷2=674-24×18=参考答案57×(90÷9)=570352-13×25=27194÷2=97235÷(30÷6)=47549+397×2=134345×37=1665252+34×12=660161÷7×22=506634-(950-764)=448124×7÷4=21728×(198÷9)=61693.4-19.2=74.288÷(4×2)=1113×9×3=35139×10+316=70660×(348-345)=18021×19=399227+174=40164.3-32.3=32.0532×8=425626.1+4.8=30.9456-15×3=411274+38×9=616384÷4×3=288946÷(772-770)=473244-(346-193)=910.3+9.0=9.387×5×2=87054×8=432100÷5×29=58030÷3×62=62023×13×3=897265÷(605-600)=53204+65+688=957872-375+264=76190×(40÷4)=90065×56×4=1456042×11-412=50835×(666-663)=2505(181-111)÷2=35500÷5÷4=25163+(196-187)=172289×(16÷8)=578423÷(3×3)=47608÷4÷8=1919×26-258=236742-(517-398)=623632×(36÷4)=568846×83×3=11454531÷3×7=1239989-16×7=8773.8-0.3=3.5645-448+705=902136+365÷5=209384÷8÷2=2417×63×6=6426301-44×5=81544÷8×13=884256÷8÷4=8562×9-933=412550÷5×44=44020×43÷4=215648-(742-116)=22(494-448)×72=3312924÷(2×3)=154381-381+493=493318×3-114=84055.6-53.7=1.9300÷(2×3)=5030×19÷6=95232÷8×56=1624120×7-772=68232÷(297-295)=116142×6-237=615420×2-32=80899×(333-327)=594192÷3÷4=16726+653+300=1679931×(56÷8)=6517202×4-404=404930÷5=18640×11×2=880939×2=1878745÷5×6=894548+43+125=716680÷8×74=6290686-756÷9=602213+10×78=993308-476÷7=24042×53=2226882-311-42=52947×2×13=12222/4-1/4=1/4677+27×26=1379240+(350-310)=28063×(18÷2)=56719×19×2=722175×6-226=82480×8+85=72593×25×7=16275952-787=165110+110=22027×12×3=972361+114×4=81715×5×58=435012×17=2049.4-0.5=8.9359+119-473=546.0+9.5=55.5(833-820)×74=962800÷(2×2)=200228+455+731=141411×31-79=26244×(16÷8)=88354-(157-94)=29110×31+405=715425×6=2550(697-682)÷5=3680-39×12=212505×9÷3=151517×97=1649356-162-53=141400÷(4×2)=50301×2=602956÷(18÷9)=478933-278+396=1051427-226=201540÷5÷6=18300×3-321=579246-132÷3=202466-(425-227)=26884÷2×3=12691+(843-474)=460961-100×7=261281-67+214=428(822-94)÷4=182(194-34)÷2=80760÷(2×4)=95741÷3+678=925188×(353-349)=75249×4=196414÷(36÷4)=4665×7-85=37022×25+516=106648÷(2×4)=6125×2+383=63374+(375-214)=23596÷4×46=1104936-118×7=110833-32×2=76912×5×92=552063×15=945807+842-459=11905.0-3.8=1.2165÷5×99=3267(431-411)×48=96011×21=231632×7-641=3783354-83×2=18820×28÷8=706.0+3.0=9.0863-520÷5=7599.2-0.7=8.5413-207-196=1031×7+717=934396-320=7624×3×8=576349-12×10=22948×2×88=8448228÷6=38973÷7=13912×41-278=214174÷2×9=783266÷(357-350)=38594÷9×74=4884200×3÷2=300815+489-830=47472×90×2=1296014×33=462252÷6=420.4+56.2=56.681÷(3×3)=9460÷(2×2)=115498÷6=83575-10×31=265152÷(279-277)=7639×(33÷3)=429872-38×20=112890+10+24=9243/6-2/6=1/627÷(72÷8)=3418-(869-563)=112181+130=311413-142×2=129391+99=490534÷(2×3)=8910×2×50=1000856-63×9=289(496-408)÷2=44295-14×13=113352÷4÷4=2215×2×50=1500200÷(30÷6)=40832÷2+93=509138÷3×8=36829×2×18=104455+63×8=559381-(235+28)=118269-(46+149)=74181×3-294=24930×(50÷5)=300469×2=9380.7+9.7=10.4465-10-117=338618÷3×9=1854257-13×6=17970×14×4=3920(99-81)÷2=9424-352÷4=3361.9+8.7=10.641×73×2=5986334-98+241=477862-127-300=435832÷4×8=1664(604-535)×43=2967342÷2÷3=5719×4×11=83629×(79-66)=377818×8-910=5634342÷9×2=76641-980÷4=396221-(35+25)=1612/7+4/7=6/7392÷(300-292)=49113×(352-347)=56524×(163-155)=192756÷4÷7=2722×(85-61)=528382-10×14=242546+(999-441)=1104282+167+439=88862+845-388=519342÷2÷9=1958×78×7=3166871×52×3=1107639×8÷2=156(58-13)÷5=9484+(369-236)=617108÷3×10=360112-156÷3=60349-(12+184)=153257+(937-563)=631146+18×43=92033×90÷6=495353+427=780273÷(49÷7)=39(426-407)×19=361459÷(265-262)=15337×22-400=4144/8+2/8=6/8747÷3÷3=8318×42+759=1515182-(279-115)=1816×(22÷2)=176176+139-241=7463÷7×8=7230×11×2=660454+33-349=138609+770=1379911-586-276=49337-75+12=274471+120÷5=4954/6+2/6=1406×6÷2=1218410×(12÷3)=1640380-164-115=1014.5+3.7=8.2589+256-467=3785/10-4/10=1/10300-51×5=45744-670=7421×15÷5=6360+(639-535)=164801+(936-767)=970116÷2+279=337764÷(2×2)=191245-42÷6=23886-54÷3=6817×24=40812×(93-71)=264885÷5=177209×3×5=313527.7-14.9=12.8279÷3=931/4+3/4=181×4×2=648195÷3=6592÷4=23488÷2×5=1220376÷(297-289)=47970÷5=194337-88=249544×9÷6=8163.6-1.4=2.2879+672+648=2199636+181+304=112179.6-60.4=19.2378-351+340=36721×12×2=50410×(525÷7)=75033×9×2=594543×6-112=3146540÷3÷6=30201×2=402191×(44-41)=573244×6=146419×88÷2=836147-74+42=115701×(18÷6)=2103216÷(673-667)=36742×8÷4=148426×14=364972÷3÷9=36224+12×44=752746-23×26=148477-10×37=107334×(14÷7)=668289+215+435=939309÷3×4=41215×6×21=1890383+17×33=944516-89-340=87288÷(3×2)=481/4+2/4=3/4112×(63÷9)=78436×51=183662×15-466=46480×7-192=368209+193+220=622916+696=1612222÷(586-584)=111284-123×2=38977-54×11=383319+633-575=377306÷(27÷9)=102240÷4÷5=12290-79=211891-239-512=140464-26×10=20460+27=87984-(603+77)=30448×2×3=288487×9=43839.9-7.5=2.4(449-424)×21=525989+867-210=164682×12÷4=246242+89×2=4209.8+3.0=12.8288÷(2×2)=72294÷6÷7=7986-36×18=33875×22÷5=330693-856÷2=265372÷(265-263)=18648×2×93=892812×31÷3=124642-(190+322)=130739×5=3695408-24×12=12052×4×3=62413×15×4=78016×(150÷3)=800332-(145+151)=3659×27=159391+329-212=20815×7÷5=2184÷3×2=56488÷8×14=854651÷7+930=1023771-25×22=221294-73-49=172269×2=53875×8×3=1800162÷(16÷8)=81273-21=2526.4-3.4=3.0(721-217)÷9=56381÷3×7=88962.1-18.5=43.695÷5+404=42378×(567-551)=1248293-(253-241)=281528÷(475-469)=88456-(62+291)=103323-15×5=2485.4-3.0=2.4124×6÷2=37262+216-108=170213×(149-145)=8529.2+2.8=12.0179-(140-99)=138583+312+890=1785528÷(4×2)=66492-396=96236×(21÷7)=708308-(49-17)=276134+27×6=296305+137-328=114189+993÷3=520108÷4+149=176332+161-208=28568÷4×54=918392+371-37=726373-(227-74)=220101+988÷2=5952.1+4.1=6.244×(405-307)=43122.5+10.0=12.5383-14×17=145353×(18÷9)=70615×14-186=2489×9-357=444156÷(24÷6)=39609÷7÷3=29989-938+85=136448÷(13-11)=224168×(492-489)=50414×14-14=182464-708÷2=110856÷(32÷8)=214152-117=35413×(12÷6)=826156×3-288=180223-54×2=115241-605÷5=120552÷(2×3)=929.5-1.8=7.784×(237-228)=756126×(15÷5)=3780.2+1.1=1.323×6×3=4147.3-3.3=4.0119×4-100=37685×(22÷2)=93518×(136-85)=918631+(416-22)=1025295-(113+62)=120442-259=183873-(400-339)=812151+(143-31)=263282÷(3×2)=47138÷2×70=4830765×(48÷6)=6120121×4×7=3388885÷3=295489-184-104=20131×11-64=277624÷4÷2=7810×(78÷2)=390816×(72÷8)=7344832+18×32=1408164+14+806=984404+31×4=52829×12×2=696255÷3×63=53557/9+2/9=1266-129=137371+44×12=899874+776=165072×(126÷2)=4536160+692=852992÷(2×2)=248941+126×3=1319909÷3×4=121220×2×7=2809.7-1.0=8.7268+72=340295-29×10=5606-(255+187)=16470÷5×16=224316×3×4=3792553÷(823-816)=79870-62-82=72678+952÷8=197450÷9×18=90022×3×80=528015×56-574=2666/10-1/10=5/10483+10×7=5536.5-1.0=5.5454-292+278=44025×15×2=75029×3×54=469856×2÷7=16340-129-172=3941×(487-467)=820(438-354)×42=3528413×7=2891166÷(441-439)=8341×16÷4=164388-(17+67)=30420×32÷8=80255-(844-746)=15770÷5×35=49042÷7×69=414648-(455+66)=12723.5+11.7=35.2844-(772-27)=9952×2×4=416369÷3=123112÷7=16230÷(25÷5)=46664÷2÷2=16668×(435÷5)=5916959×(431-422)=8631482-(440-154)=196306÷9×2=6840×24-843=117283-269=1412×40÷2=240379-28×3=29511×35=385166÷(10÷5)=83364-282+770=852347-(92+87)=168498×2-252=744745-37×6=523(596-161)÷5=87698+234÷6=73720×83÷4=415905-491-110=304705÷(86-83)=235137-25+188=30037×(344-286)=2146687+365×2=1417(140-108)×27=86414×(621÷9)=966966÷7÷6=234.7+4.9=9.6385÷5=7714×16×3=672(673-669)÷2=217×(600÷8)=1275576×(32-28)=2304989-362=627387+28×14=779261÷3=8750+844÷4=26142.2+6.5=48.724×5÷3=40912÷3=304969-75×6=519231-83=148372+405÷5=453777+131+265=1173(458-33)÷5=85712-(316+174)=222850÷2÷5=85680÷4×6=1020312-78=234509+14-33=490549÷3+195=37844+375-369=50597-550+867=914989-439×2=11141×(175÷7)=1025380-73×3=161116÷(2×2)=2972×7×9=4536527-23+404=908448-27×3=367639÷3+52=265586+21×36=1342828÷6×5=69062+207=269813×(258-253)=4065527-21×20=10797×(492-395)=940919×(172÷4)=817745×3-78=215751×(276÷6)=2346958÷2+291=770441+(374-346)=469507-390÷2=312334+60×10=934558-170=38814+355+924=1293471-665÷7=376332+155-97=390672+74+22=768295+27×8=511496-344+348=500151×3-188=265729-(100+57)=572(293-143)÷5=30374×3-637=485478-58-185=235352×(130-125)=1760248-(52+190)=6939-240÷2=8192.2+47.8=50.0134+(825-649)=310681×(40÷5)=5448332+90=42280×(263-254)=72027×(50÷5)=27021×(96÷6)=336840×(264-261)=2520756÷4÷3=63854×(858-850)=68322/7-1/7=1/732×3×49=470433×(788-739)=1617387-(189+54)=1449.6+1.0=10.6120+37×14=638297×(569-563)=1782426-(350-168)=244680÷(12÷3)=170414-259-118=3757×12-432=252348-321=27799×4÷2=1598128×4=51210×10×8=80013×44=572820+(690-631)=879(493-389)÷8=13492+574-54=1012224×4÷7=128270÷2÷9=15405÷(25÷5)=81152÷8=19322-12×11=190119×4=476(368-340)÷2=1493×8÷2=372822-561=261212+684÷9=28812×65=780162+65×9=747185+(490-17)=658480×2÷8=120300÷(32÷8)=75709+811+308=1828(419-259)÷8=20327÷(40-37)=109258+57×4=486354÷(27÷9)=118336÷7=48938-250+155=843136÷8×7=119129+17-121=25479-52-281=146952-(991-942)=903187-783÷9=100690-(732-217)=175418×(36÷4)=376240+167=207414-(66+115)=233924-714÷7=822514+(985-627)=87280×24÷2=960308-224=84738÷3÷3=82497-994÷2=0100×8÷2=400472-23×12=196709+24×40=1669839×3-622=1895132÷3×18=792351-15÷3=346456÷(366-364)=228870×9=7830241-107=134(453-348)÷7=15359-(150+35)=17472÷(24÷4)=1223×(65÷5)=299451-97-30=324248÷(200-198)=12423×11×2=506158+372÷3=282430÷5×97=834233×65×8=17160(317-23)÷7=42455-346=109817×2=1634318÷(2×3)=5330+(690-129)=591112+11×28=42041×16=65631×(194-171)=713663-(213-152)=6025.9-3.0=2.9342÷2+154=325421-(360-17)=78282-(901-838)=219574÷7×9=738180+(307-198)=289476÷(264-262)=23827+95-39=8382×34×5=13940246÷(18÷3)=41923×8=73847.5+9.9=17.451+204=255554÷2+171=448783-(165+143)=475981-26×6=82511×2×13=286166+116+45=327100÷4÷5=578×(377-373)=312846÷9×93=874282.8-44.8=38.0485×7÷5=67966×56×5=18480303÷3=101814-703-18=93740÷2=370156×4÷8=78633÷3+924=1135686÷7×9=882249-70=179847+(759-240)=136614×16-56=168416×2=832376-(486-208)=98466-(423-30)=73128÷8×33=528735-(277-234)=69218×2×18=648752÷(72÷9)=94834-(247+58)=529740÷4×5=925191×(45÷9)=955225÷5×18=81049×44÷2=107882×2×5=82032×14÷4=112607+(577-316)=868228+575=80338-29+476=485108×(10÷2)=54034×(42÷2)=7140.4+1.6=2.090×31=2790198÷(54÷6)=22629+797-358=106839×14-455=9155×9÷5=99210÷2=105681-10×2=661384÷3÷4=32310-82×3=6415×27-47=358206+245+411=862166+95+458=71975÷5÷5=3312÷8×5=195939+(935-839)=1035434×2×5=434094×10÷5=18823×4×60=5520198×2÷6=6617×2×5=170661-25×18=21111×(104÷8)=14371×(179-176)=213510+930+922=236299-(418-339)=2015×21=315500-(63+396)=41227×4-632=276438+131×3=8319.1+0.9=10.0473-13×13=304170-42÷7=164132+181=313281-168÷4=23911×7×4=308816÷2=408171÷(63÷7)=19337-(951-902)=28857×(352÷4)=5016296÷2=148234+(426-417)=243(459-47)÷4=103357-357+137=137702÷(52-49)=234104+(300-155)=24980×(176÷2)=7040198÷(3×2)=33131+248=379216÷(2×4)=27123-25+83=181118×6-571=137268÷(2×2)=67377-169+455=66348÷4÷2=6139×6-818=16311-(272-15)=54114×5=570688-420÷2=478751-16×17=479(88-32)÷7=8945×(35÷5)=661574÷(289-287)=37492-343+83=232224-740÷5=7620×37÷5=148984-95-398=491450÷6=75346×3=103829×13-107=27012×22×2=528186×5÷2=465714-492+987=1209477-10×22=257865-132×5=205366÷2×5=915212+364=576251+435÷3=39672÷9×98=784926×4÷2=1852(182-106)÷4=19186÷(3×2)=31755+429÷3=898606-392+859=1073894-44-301=5493.4-1.3=2.1(453-430)×22=50650×(40÷5)=40014×(324÷4)=11348/10-2/10=6/100.4+1.0=1.4139+174-48=265594÷(54÷9)=9984.3-1.9=82.48.6-7.0=1.60.9+5.9=6.810×25-60=19020÷4+451=456238÷(42÷6)=34220÷5×19=836147÷(317-310)=21325-(258+11)=56726+128×7=162242×3×5=630144×9÷8=162864-148×4=272489-20×24=939×12-132=336301×(164-161)=903580-(704-417)=293430+94=524940÷2÷5=94803×9=7227480÷(27÷9)=160326×8÷2=130452×(189÷7)=140411×32+509=86119.4-11.9=7.5382×(12÷4)=114615×5×23=1725214-(183-64)=9532×29=928494-91-148=255898-40×11=458707-(152+315)=24033×25÷5=165736÷2÷4=92341-201+89=229192÷3×7=448101×2=202921-362+293=85217×8=13620×44×6=5280594÷2=29752×(42÷6)=364203+53=25618×7×2=252102÷3×26=884598+319×2=1236475+13×22=76191×2-178=4354÷(13-10)=118348-198÷9=326908+774-887=795343+11×60=1003469-297=172398×8-412=277224×2×8=384(235-73)÷3=54767+378+884=2029311-131-73=107648÷(935-932)=216(201-173)×16=448228÷4+151=208461-114×2=233905÷5=18196+225-86=235499+(338-83)=754414-63-93=25814×28×2=784360÷(557-555)=180303-173+629=759128×6×5=384021×(439-425)=29424×31-445=29930×3×54=486086+30×17=596670+243×4=1642320×3-818=14274+46÷2=97221×(77-69)=1768369-616÷7=2814.8-3.0=1.8177+656+771=1604510+144+851=1505332×(24÷8)=99610×17-110=60746-(42+265)=43937×(39÷3)=481904-(312+264)=328(111-85)×39=101431×2×65=4030626+114-554=1863.6+7.0=10.6680÷8×2=17013×4+141=193487×(18÷2)=438361×72×9=