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48×(28÷4)=40×2×58=401+18×41=12×4×68=45.7+21.2=735-426+557=90÷2=67×11=240÷4÷6=759+771÷3=28×22=308+129×4=10.5+13.1=(213-201)×81=54×3×4=69+213-209=96×8÷2=489-938÷7=820-(692-585)=528-150=46×8-127=639+(456-142)=156÷3×15=612÷(3×2)=39×5=21×9+599=10×84÷8=26×6×3=(898-520)÷7=636÷6×3=1/7+2/7=17×(57÷3)=46×38=184-298÷2=88÷(40÷5)=633+944-488=390-153=118×(299-291)=14×25×2=51×2×4=137-21×4=25×5=459-309-96=279÷(18÷2)=163+696-570=387-53×4=143×8=276÷(3×2)=48×11-485=158-121=20×19=213+175=276-(90+168)=429-(58+150)=152×3-387=245-104=79×(371-299)=548×9÷4=69.4-56.9=826÷2×9=481-30×9=187+225=300+70-91=735-(779-547)=564÷6×7=140+258+104=37.6+3.0=25×84÷6=294+31-215=(467-97)÷5=19×42=297-83+50=123×(18÷9)=199+(648-386)=297×6÷3=10÷5×68=280×3+821=62×96×7=238×(18÷9)=23+(201-198)=967-733-206=63×12=17×36÷2=9.6-6.1=184×(72÷8)=578+(395-376)=606÷(2×3)=373-(63+256)=10×35-68=562-16×32=7.5+7.0=61.2-56.5=472-987÷3=295-(30+29)=11×15×6=113×3×2=427-105×2=372-294=47×2×71=655÷5=600÷8×52=339÷3=9.2-4.9=52×18÷8=218+156+165=232×4=419-74-51=75÷3=989-339=56×60×3=550-666÷6=50×(81÷9)=381-346+370=157+221=692+431+705=211-40+55=386+365÷5=(170-150)÷2=718-676÷4=121-225÷5=824-38×21=(428-344)÷2=281+307×2=83×4×8=151+60×13=87×24=876-394+969=125÷5×85=745×(361-357)=23×6+44=528÷(3×2)=12×42+338=396-115=686×2-622=5/8+2/8=564-201-340=986-181+859=523-(633-488)=661-11×7=234×8=4.9+1.5=704×2÷8=71+21×3=907-(381-254)=12×74÷2=13×33-269=17×10×4=184÷(757-755)=81+525+316=840÷3×7=852÷(2×2)=424÷8+620=403+98×2=830×6=68×(270÷5)=918÷(3×3)=638-285=8.3-6.2=44×73÷4=271-211+230=730-599=176+780=58×(487-394)=6/8+2/8=(808-797)×27=832-808+831=252÷(35÷5)=26×27=901+428-797=325÷(803-798)=106+(280-272)=342×2÷4=162×5+22=271-78×3=126+(736-702)=115+272=98+(411-161)=94+323=350÷7=246+358+163=736-(950-544)=14×3×70=325×3×4=92×63÷9=302×2=264-17×11=37×75×7=60×12-125=469-422+411=855-(570+120)=15×18-38=12×29÷2=99×2×4=233+237=253-780÷4=137-(250-217)=784+24×22=271+12-147=276÷3÷4=8.6+6.2=626+(666-481)=143+328-170=970-473=900÷3÷6=3/5-1/5=8.1-7.2=16×21×2=432÷8×99=850÷(446-441)=(428-323)÷3=360÷9=5.3+2.1=31×(234÷9)=813-(407+269)=5.3+9.7=7.1-1.5=631-532+491=23×29-497=318-11-162=1/6+4/6=80×(280÷5)=877-21×33=74×8-540=551+698+651=208÷4×18=30×68÷6=771-55×7=17×40+251=427-51×8=910÷7+198=432-29×14=394+79+449=116÷(23-19)=463-50=51+992+690=1/4+3/4=43×21÷3=370÷2+90=(825-780)÷3=(420-168)÷2=31×22-536=4/8-3/8=83×48=265÷(155-150)=40×12×2=16×(336÷7)=324-(437-285)=62+70=323-(171+97)=33.1+12.4=567×8÷2=180×(24÷6)=380×2-586=191+26×25=980+(898-351)=16×7×4=195÷(33-28)=315÷(331-324)=228÷6=439-17×23=(821-503)÷3=873-108×2=(133-117)×41=707+92+573=17×9×3=325-186+252=(386-179)÷9=158×3-113=181×(18÷6)=214+(361-258)=275-(184-59)=15×4=214×4-43=112×8÷7=276×2=317+100-93=264÷4÷2=245+738+491=(383-363)×27=61+306=90+380+72=41×14÷2=313×(30÷5)=44÷2×11=309+(855-692)=10×44-328=36÷6×94=104÷(2×2)=139×3×7=23+78=66+214+640=891÷9÷9=991-23-347=810÷(3×3)=13×3×6=261-(398-185)=2.3+8.4=697+130+88=276-(259-19)=930÷(915-910)=871-(911-220)=332-272÷4=42÷(222-215)=866-(145+441)=246÷2+457=66.6-32.1=560×(25÷5)=340÷4=197+(434-416)=129×(36÷6)=414÷(2×3)=354×(12÷6)=30×2×8=387-14×24=336÷4÷6=418+22×13=130+242+258=50.2+41.8=76×2×6=95×48×8=36×13÷3=267-83×2=108÷4÷9=22÷2=50×(112÷8)=95.7-43.3=546÷2÷3=785+10×63=945÷3÷3=454×6-692=11×9×8=63×13×7=235+506÷2=(785-638)÷3=12×80×5=41×7=63÷7×4=279-264÷3=4.9+3.4=450÷(2×3)=475-21×13=876÷(3×2)=402÷(21÷7)=437-11×27=279÷3×4=176÷(4×2)=65÷5×24=308-40-94=354-251=14×4×32=86+97×7=3.4-2.5=22×3×60=11×19×4=26.5-15.6=380-185-189=530÷2×9=74×3=377+461+158=17×13×3=801-19×12=442×8=16÷(48÷6)=69×95×7=714÷(42÷7)=26×(430-409)=776÷8×2=29×32=90×29×7=318÷(468-466)=710+445-390=598+89-637=46+891÷9=5.1+5.8=2/8-1/8=832-49×13=749+883=142×(40÷8)=(771-61)÷5=318+672÷7=706×5÷2=588÷4×8=612÷9×8=669-(847-688)=47×6×3=867+323×2=17×(629-538)=462×2-137=44×2×47=894÷(719-717)=690×(72-67)=20×(484-450)=749+897+475=6.4+52.4=292-(88+49)=15×50=608+153×6=26×(86-50)=78÷2×6=253+42×14=311-10×20=227×2×7=410-(365-52)=478×2-858=100÷2=38×20÷8=187×(18÷9)=192÷(40÷5)=175×5-358=929-26×12=729+474+377=585+148+144=318÷(3×2)=195-129=153÷3+613=77×4-308=68×(469-465)=884-(40+55)=712÷(2×2)=626-234=64×15÷6=323-168+337=125×6÷3=516×2=288-241=9.6-6.9=353×7-570=(186-104)×12=20×3×93=715×8-340=376÷4+418=831+476=153÷9×48=460÷(45÷9)=53×14=795÷3×4=420×2×5=10×50-424=12+(480-397)=98×16÷7=210÷2=175+99+190=672÷2÷8=57÷(21÷7)=(409-137)÷8=80×6×8=71×10÷2=45-72÷9=970×(20÷5)=28×87÷6=693÷7÷9=656-25×19=10×38-265=445-896÷4=840÷(4×2)=611+842+39=32×38÷2=2.4+8.1=265-177=13×(156÷4)=480-12×10=281×5-260=232÷(624-620)=463+554-741=862-441-329=(818-196)÷2=624÷2=18×(450÷6)=818-393+510=39+314×2=704÷2+700=414+(371-316)=751-(96+213)=174×(96-91)=32×3×34=(193-59)÷2=317×6=516-57+338=17×22×2=83×50×9=184-11×6=753-(213+272)=222+37-72=29×9×2=69-280÷5=407×4-135=14×66-354=320÷(2×2)=419×2-468=240×3-436=140×4=115+70×10=259÷(472-465)=132÷6+327=533+(920-290)=594÷6×99=191-316÷2=355÷5×7=600÷6÷2=57+22×35=120×9÷6=89.2-44.1=1.7-0.4=79×47×5=4/6+2/6=331+(497-236)=221-(986-907)=844-768÷4=33×3×9=385-351-33=76+242=129+202-146=20×8×6=888÷3×8=296-(111+125)=93÷(24÷8)=356-289+339=76÷(216-212)=444-(797-400)=46×(470-410)=12×(241-203)=37×2×93=336÷6×73=304×9÷6=184×(373-370)=441+985-731=465-(366+12)=918+952÷7=338-(125+143)=829×(35÷5)=399÷(14÷2)=451-13×20=656÷(10÷5)=998-276-286=765-(401+94)=370+(459-322)=258÷(397-391)=27×64=(794-281)÷3=618×(18÷3)=267×4÷2=(461-226)÷5=213+257-14=488-340÷2=112÷4×32=395+725+182=86×(614-532)=16+(979-442)=358+(612-340)=26×3×35=(414-376)×75=939-21×26=188×9=10×17×5=165÷3×5=712÷8×40=3.9-2.4=96×33÷2=996×(808-805)=95+16×44=992÷2÷2=21×31÷7=71×45×3=164+834=930-85×6=9.5+1.1=884+621-507=13×51×4=32÷8×23=37×(235÷5)=48÷(192-189)=8.6+3.3=960÷8÷6=711+693÷7=300÷(399-396)=27×(118-88)=768÷(4×2)=948-(102+53)=828×4=236-(256-43)=793-(430+82)=60+(937-190)=673-18×23=498-401-96=80×(493-490)=636×7÷2=55×15-89=75×(804-749)=349-179-73=400÷(2×2)=857×(28÷4)=11×(370÷5)=871-11×27=336+15×36=13×31-66=277+815-990=15×61÷3=910÷2=56×13+531=12×80=13×15-187=205×8÷5=680÷(12÷3)=(318-286)÷8=540÷3÷2=14×21×4=9.2-8.0=16×(306÷9)=93×38×3=256-73-180=217+(176-132)=370-(496-154)=30×11-146=106+503+677=43×2×61=202-31×3=60×(213÷3)=921-(433+394)=992-73-415=118×4×2=472-(31+22)=221+(132-55)=624÷3×2=156+(277-156)=117×2÷6=(952-304)÷4=14×37=376-59-195=88÷4÷2=11×(267÷3)=991-454-361=115÷5×40=887-(136+510)=88.9-65.7=552÷3=316-669÷3=829+115×2=223-(449-303)=623×4=8.1-6.9=631+17×15=35×14÷7=58×(280÷8)=110+(728-361)=409-147-80=278+193-238=359-(137+46)=949-229×2=8.6-4.3=463+85×3=638+167×4=230×(323-319)=50×8×9=72÷3=264-241+252=990×6÷4=15+612+260=210×4÷7=701+439-222=416÷(2×2)=38×10-177=164×2×3=667×(941-934)=6.2-5.2=811-(808-430)=162÷(2×3)=42+31×13=114×3=54×(204÷6)=21×16÷6=(99-15)÷2=44×11-295=(464-419)×12=141+195×2=45×2×8=675÷3÷9=392-166×2=298÷(14÷7)=606+10×13=2.4+5.9=(652-614)×11=307+14×22=1.4+0.8=764+792-662=11×3×61=137+(291-225)=420+299=62+325-17=90×64×3=274-60=875-67-296=941-555+31=355+335+791=40×2×68=299+69×8=204÷(2×3)=880÷4÷2=334÷(395-393)=444-385=12×(288÷9)=193+(440-375)=889+24×29=130-111+25=388-408÷3=499-(269+208)=43+797-68=15×2×93=162×4÷2=31×16-152=82×2×6=217-(24+21)=385-(22+208)=51×9-16=18×4×36=(98-14)÷2=392-13×30=46×65=115×7-760=22×10=247×4÷2=542-93=896-223-423=10×(776÷8)=876÷3÷4=705-330-251=7.6+9.9=823-18×11=497-976÷8=77÷7=(169-97)÷8=710-531÷3=70×44÷5=507÷3×8=652-590+571=171+76=910+121×7=338+(146-25)=784×2-833=400-125×3=679÷7=65×4÷2=394-(353-19)=135÷(35÷7)=20×3×13=483÷7=68÷(24÷6)=182×2=335-32×2=60.3+33.7=(484-168)÷2=330-(259+18)=80+275=530×(914-907)=8.0+9.8=61×58÷2=365÷5×13=864÷2÷6=23×9×8=301-25-58=520÷2÷5=136-856÷8=15×12×3=28÷4×30=172+51=20×10-163=310÷5×58=30÷(253-250)=786-(219+444)=129×5=548+86-198=314-(237+53)=927+(821-432)=310-672÷4=553-30×17=877×(989-982)=536×(622-616)=(484-156)÷2=518+14×29=231+299=933-208-159=29×10×2=350+10×57=21+(343-171)=18×45-343=444÷2+716=260÷(25÷5)=96+317-55=11×44÷4=66×(168-118)=554÷(16÷8)=63×(120÷8)=56.8-33.5=154-107+323=127-106+274=300÷3=32×4=108-498÷6=239+217=15×54-338=11×36=(828-779)×63=17×45-478=105×3÷5=238×(411-407)=48÷8=382+764÷4=19×35-536=438×2=861×8÷6=341×7-261=146×(12÷2)=278×9-234=417×3=391-331+151=(840-532)÷4=695÷5=304÷2=237-102+233=3/6-2/6=387×(15÷5)=779+690÷2=44×(450÷9)=42×(100÷5)=351-420÷5=748-97=486÷(21÷7)=160-300÷2=61.4-22.0=355-(101+68)=247-595÷5=30×(284-275)=(980-869)÷3=680÷(943-938)=133×(14÷7)=34×18-208=11×36×2=173×6=20×2×22=388-97-251=241×3+156=23×10÷2=6.3-4.9=18.2-12.6=432÷8÷6=284+306×2=16×(15÷5)=215-(271-205)=947-71×3=50×14-636=10×4×55=914+261=162×5÷2=120+491-306=351×(14÷7)=122÷2×8=55×12÷2=16×15×3=698+85+101=737-288+128=810÷3=72×(33÷3)=72×5-216=314-24×11=547-43×11=888÷4×2=213×(48÷8)=123+954÷9=270÷2+222=258-239=347×2=857-(345+277)=28÷7×64=59×(592÷8)=384÷4÷8=786-58×5=875-142+172=7.1-4.9=21×2×28=179+154×3=7.9-6.3=978×2÷6=428-(493-406)=102+28×26=136÷2=48×50=10×5×97=846÷3+85=93÷3×18=34÷2×3=93×(124÷2)=219-96+298=94×72=44×5=187×3+118=745-623=19×54÷9=204×3÷6=1.9+3.9=469-116×4=154÷2÷7=795÷(24÷8)=363-(343-80)=447-152-162=7.6+8.1=138×6=202+48÷3=66×7÷3=13×(301-284)=41×(427÷7)=66×72÷2=775-395-99=42+18×13=57×43×6=11×(46-30)=60×(21÷3)=441÷(54÷6)=38×(54÷6)=376÷(2×2)=62+15×33=82÷2+654=44×18=363-21×14=12×7×6=8.1-1.2=603+(659-401)=308-15×14=477-371=486+165=208×3×6=50×(320÷5)=448+37+146=428÷2+766=900÷(3×2)=650×8-929=416-10×11=318-24×13=15×28÷3=43×2×55=606+16×36=654÷(3×2)=296×6-887=36÷2=302-336÷7=10×9×19=270÷(187-178)=7.4+2.6=416÷4×8=87×9+893=(173-44)÷3=26×6×4=12×73=240÷6=29×(264÷8)=146×2=73×89=35×(40÷8)=6.9+87.4=280÷(48÷6)=221+968+276=214+172÷4=396÷(3×3)=315+415=19×23×2=630÷9+434=45÷(10÷2)=492×(28÷4)=100×(134-131)=166×(35÷7)=331-(861-719)=183÷(12÷4)=18×12÷4=270÷(3×2)=102÷6×54=32×12-191=14×67-815=671+948+379=(300-285)×28=624÷(2×4)=232÷8=2.4+0.7=460+284=189÷9÷3=744-(83+364)=74×2×6=475÷(35÷7)=75÷(27÷9)=11×31×2=306÷(114-111)=837÷9×23=196×(18÷2)=4/7+2/7=903×8÷7=557+816÷2=881-(808-123)=563-62+524=351-(51+209)=36×56÷7=509-346=27×19=23×4×34=140×6=140+244×3=161÷7×14=417-159=384÷8×47=13×2×21=468÷3=489÷(125-122)=912÷(12÷6)=39×2×46=504÷4÷9=264÷(2×4)=59.9-23.6=2/6+3/6=28×20÷8=28×11×2=441×2×3=249-(225+19)=126÷9÷7=458+496÷8=772-437=615×(42-35)=696÷3×9=247-58×3=298+508÷4=350+159×2=676+(430-277)=7/8-1/8=903×8÷3=0.3+0.5=286-(237-80)=57×34=(183-75)÷2=66+990÷5=96÷8×24=597-684÷4=26×8÷4=47.1-26.2=17×(424÷8)=8.9-7.9=167×2=708×9-72=121×4-258=464-16×17=433+290=21×2×78=995-532=(472-460)÷3=999+55-181=41+266-103=419-21×19=(302-256)×17=105×8÷3=21×46÷2=77+(831-576)=60÷5÷6=2.9+5.0=456÷6×7=544÷4=418+80×3=11×15-81=21×43=189÷(14÷2)=312÷6+428=972÷4=393-98-213=34×(143-139)=576÷(2×3)=28×18-264=349-(473-126)=281+67×4=765+351×2=498+160+523=(172-28)÷9=280÷(179-175)=10×43=86+19=68×3×8=465-20×12=(306-288)×42=540÷2÷3=1.0+9.3=996÷4×2=14×59+479=21×(696÷8)=23×24÷6=209×(27÷3)=890×2÷5=168÷3×74=84×10-529=874-30-59=798×(269-265)=288÷3÷6=652-(139+71)=230×(373-370)=543÷3×6=28+720÷4=399+(721-126)=696÷8×85=342÷(426-420)=10×9×18=116÷(14÷7)=808-(704-338)=221+138=128÷(361-353)=169+155=99-24=388÷2×5=48×19+401=36×96×9=249×(392-389)=30×30÷5=(248-153)×23=296×2÷4=535×4-556=368÷(12÷6)=26×2×70=102+309=183×(79-76)=762-895÷5=704÷8×54=14×4×71=66÷2×11=(288-225)÷9=483÷(14÷2)=781+373+178=7.1+71.2=41×6×3=251-36×6=32×3×69=119×(149-141)=140×(98-92)=109+221-328=418-387+311=272×(36÷6)=62×73=436-10×16=5.3-4.0=213+222=488÷4=393-48×4=35×2+87=649+(742-176)=808-295×2=2.2+6.2=341+310-225=966÷(3×2)=246÷6×63=432÷(420-416)=630-60÷4=601-303+973=123×8÷2=563+79×3=496-123×4=751-95=2/7-1/7=164÷(792-788)=392×9=4/10+6/10=458+19+81=444-34×9=91×2×8=551+873-919=262-360÷4=808+188×4=33×21+241=149+329-196=390-(63+269)=19×53=10×5×53=164÷4=12×5×61=80+254=941-12×23=3/4-1/4=240×2÷4=(282-230)×74=22×12-16=956-146+966=185+238=180÷3=667-11×41=382+58-380=499-87÷3=399÷7×28=218+11×39=32×(330-315)=88×(370÷5)=82×15=243-136=448×6=817-19×27=27×3×6=857-493-288=391-219=216×(994-990)=621-17×14=144×5×6=148×4=2/4-1/4=(663-335)÷2=305×4-286=483+(269-46)=270÷(12÷6)=499-(103+307)=57+46×13=655÷5+45=861-498-233=7.5-7.0=(170-155)÷3=142+796=916-256÷2=277×(252-249)=51×(237-198)=116×8÷2=92×(32÷2)=133-15×6=386×5-926=576÷9×49=(60-30)÷6=888÷8+422=874+661+533=549-39×8=943-67×2=355-113×2=497÷7×47=203+15×14=17×28×2=(437-203)÷9=865-49-113=17×3×2=12×(234÷6)=7.7+6.4=8.4-1.5=287+328×3=494÷2×3=28÷2×5=800÷(4×2)=113+343+710=18÷9×50=248+69=889÷7+114=672÷(133-126)=10×26-197=4/7-1/7=26×35=164-28+589=211×4-467=657-28×8=632-233+442=347+(411-113)=112×(934-926)=504÷7÷6=22×2×20=470÷5×51=15×29-255=13×(330÷6)=432-808÷2=250+34-115=743×(508-500)=116×9=50×11=43×(866-858)=143×3-216=275+50=16×29-152=18×(379-372)=253×5-167=64÷4÷2=605÷5×3=796-720-60=957+204-297=781×8-425=875÷7=430-(167+221)=37×2×37=524÷4+129=7.2+77.4=484-262-120=21×23-25=143+271-218=(966-86)÷2=494×(52-44)=155÷5=238×(185-181)=588-(627-559)=13×27×2=486-144÷2=99÷3×5=680÷(4×2)=329÷(463-456)=551-12×3=498-298-173=672÷7÷8=227-88-139=191+96+274=23+456-16=14×24÷6=15÷(402-397)=16×(98÷2)=216÷2×3=515-49×7=7.5-2.0=856×(391-388)=980÷2×3=297+15×9=70×47=886×(191-187)=124÷2×8=546×(16÷4)=977-151-202=881×(904-897)=12×2×5=239+971=954÷3÷6=13×(148÷2)=21×2+74=968-12×41=99×52=290-(286-117)=80.0+12.0=784÷(4×2)=60×(742-664)=750-259=15×(180÷9)=311+90×8=580÷5÷4=748÷2×7=20×2×69=852÷2+129=199×5+458=722÷2×9=454+383+399=35×(318÷6)=419-401+198=94×60×8=38×6÷3=765÷9×90=568×2=76+77+548=168÷6=500÷(2×2)=1/5+2/5=8.8+6.3=110×(295-289)=343+763+653=946-(423-157)=140+58=609÷(525-522)=15×25-134=273+46×2=(215-165)×16=0.2+0.6=305+(933-851)=19×10×2=2/6-1/6=191+290÷5=837-61×8=647-(256-151)=409-38=108×3÷6=36×(39÷3)=423-(606-357)=73-(45-33)=260÷(143-141)=289-213=90×80×5=675-13×6=17.6+40.9=151-505÷5=49×10-290=12×11×4=343-159+307=43×89=683-383+371=125×(483-480)=173+220=402-(490-125)=(791-561)÷5=57×(119-27)=11×(640÷8)=497-26-345=308÷(401-394)=9.3-2.3=28+(94-78)=92×8-516=748÷(527-525)=241+55×8=855÷9×4=69×16×6=15×47+23=497-13×25=14×5×26=408÷4×7=95×5×7=57×16+60=397+183+148=544÷(16÷4)=774-984÷8=268-171÷9=784÷7÷2=20÷(13-11)=46.6-20.7=70+(441-162)=(468-154)÷2=3/6-1/6=130-(281-228)=6/7-1/7=(319-274)×31=489÷(15÷5)=644×2÷4=639-625÷5=891-606=460×(12÷6)=54×(294÷7)=(892-538)÷3=400÷5=941-828+947=400×(682-677)=258+72-303=665-(249+225)=96÷(4×2)=70.4+4.7=99×8-321=654+436=708-(387-192)=477-373=(216-175)×43=18×88÷9=177+297=244+14×46=451-249-190=871-43×7=636÷(2×3)=126×5÷2=565+285+79=360÷9÷8=398-69×2=630÷2÷7=16÷(2×4)=(758-723)÷7=(76-42)×11=235×(27÷9)=105+(835-499)=692÷(2×2)=42÷6×68=288-206+85=291+15×12=433-429+555=213+13×27=77÷(63÷9)=323+591-597=291-20-248=849-24×30=75-34=60÷(15÷5)=528-14×2=112÷(2×4)=302÷2=10×(189÷3)=28×26-177=938-580=749×(12÷3)=553÷(21÷3)=250-854÷7=(180-128)×19=382×4=176÷2÷8=312-(617-568)=380-22×4=13×55-610=10×(306-237)=539+34×26=230÷5÷2=19×(64÷8)=333×(45÷5)=92×9÷6=756×(493-489)=70×7=986+51×3=22×2×30=216÷(16÷2)=130-(830-730)=496-(480-73)=11×(473-429)=940×(64÷8)=346-66×5=(963-928)×69=75×6-412=44×16=44×16÷4=49×2×24=44×19=1/8+5/8=8.3+3.7=9.8-6.9=35×19+243=14×20+509=10×(28÷7)=132÷(28÷7)=47+150×6=(550-485)÷5=345-(256+69)=12×2×34=400-18×20=216-(79+94)=444-35-92=585÷3×6=44×(496-488)=432÷2=740÷(118-114)=152×4=377-92+118=21×5=6.3-3.2=84×91=816÷8×7=322+903÷7=498-385=321+918÷3=952÷(40÷5)=115÷5×41=42×37=3.2-0.6=762×7-248=445+19×10=913+441-628=224-205=344÷(69-65)=436-220÷5=414÷(854-848)=148×(30÷5)=936-86+220=8.4-6.6=780÷(2×3)=29×20=640÷2=92×2-91=22×37-760=878÷2×6=1/8+7/8=75÷5×61=573+182+71=745÷(222-217)=参考答案48×(28÷4)=33640×2×58=4640401+18×41=113912×4×68=326445.7+21.2=66.9735-426+557=86690÷2=4567×11=737240÷4÷6=10759+771÷3=101628×22=616308+129×4=82410.5+13.1=23.6(213-201)×81=97254×3×4=64869+213-209=7396×8÷2=384489-938÷7=355820-(692-585)=713528-150=37846×8-127=241639+(456-142)=953156÷3×15=780612÷(3×2)=10239×5=19521×9+599=78810×84÷8=10526×6×3=468(898-520)÷7=54636÷6×3=3181/7+2/7=3/717×(57÷3)=32346×38=1748184-298÷2=3588÷(40÷5)=11633+944-488=1089390-153=237118×(299-291)=94414×25×2=70051×2×4=408137-21×4=5325×5=125459-309-96=54279÷(18÷2)=31163+696-570=289387-53×4=175143×8=1144276÷(3×2)=4648×11-485=43158-121=3720×19=380213+175=388276-(90+168)=18429-(58+150)=221152×3-387=69245-104=14179×(371-299)=5688548×9÷4=123369.4-56.9=12.5826÷2×9=3717481-30×9=211187+225=412300+70-91=279735-(779-547)=503564÷6×7=658140+258+104=50237.6+3.0=40.625×84÷6=350294+31-215=110(467-97)÷5=7419×42=798297-83+50=264123×(18÷9)=246199+(648-386)=461297×6÷3=59410÷5×68=136280×3+821=166162×96×7=41664238×(18÷9)=47623+(201-198)=26967-733-206=2863×12=75617×36÷2=3069.6-6.1=3.5184×(72÷8)=1656578+(395-376)=597606÷(2×3)=101373-(63+256)=5410×35-68=282562-16×32=507.5+7.0=14.561.2-56.5=4.7472-987÷3=143295-(30+29)=23611×15×6=990113×3×2=678427-105×2=217372-294=7847×2×71=6674655÷5=131600÷8×52=3900339÷3=1139.2-4.9=4.352×18÷8=117218+156+165=539232×4=928419-74-51=29475÷3=25989-339=65056×60×3=10080550-666÷6=43950×(81÷9)=450381-346+370=405157+221=378692+431+705=1828211-40+55=226386+365÷5=459(170-150)÷2=10718-676÷4=549121-225÷5=76824-38×21=26(428-344)÷2=42281+307×2=89583×4×8=2656151+60×13=93187×24=2088876-394+969=1451125÷5×85=2125745×(361-357)=298023×6+44=182528÷(3×2)=8812×42+338=842396-115=281686×2-622=7505/8+2/8=7/8564-201-340=23986-181+859=1664523-(633-488)=378661-11×7=584234×8=18724.9+1.5=6.4704×2÷8=17671+21×3=134907-(381-254)=78012×74÷2=44413×33-269=16017×10×4=680184÷(757-755)=9281+525+316=922840÷3×7=1960852÷(2×2)=213424÷8+620=673403+98×2=599830×6=498068×(270÷5)=3672918÷(3×3)=102638-285=3538.3-6.2=2.144×73÷4=803271-211+230=290730-599=131176+780=95658×(487-394)=53946/8+2/8=1(808-797)×27=297832-808+831=855252÷(35÷5)=3626×27=702901+428-797=532325÷(803-798)=65106+(280-272)=114342×2÷4=171162×5+22=832271-78×3=37126+(736-702)=160115+272=38798+(411-161)=34894+323=417350÷7=50246+358+163=767736-(950-544)=33014×3×70=2940325×3×4=390092×63÷9=644302×2=604264-17×11=7737×75×7=1942560×12-125=595469-422+411=458855-(570+120)=16515×18-38=23212×29÷2=17499×2×4=792233+237=470253-780÷4=58137-(250-217)=104784+24×22=1312271+12-147=136276÷3÷4=238.6+6.2=14.8626+(666-481)=811143+328-170=301970-473=497900÷3÷6=503/5-1/5=2/58.1-7.2=0.916×21×2=672432÷8×99=5346850÷(446-441)=170(428-323)÷3=35360÷9=405.3+2.1=7.431×(234÷9)=806813-(407+269)=1375.3+9.7=15.07.1-1.5=5.6631-532+491=59023×29-497=170318-11-162=1451/6+4/6=5/680×(280÷5)=4480877-21×33=18474×8-540=52551+698+651=1900208÷4×18=93630×68÷6=340771-55×7=38617×40+251=931427-51×8=19910÷7+198=328432-29×14=26394+79+449=922116÷(23-19)=29463-50=41351+992+690=17331/4+3/4=143×21÷3=301370÷2+90=275(825-780)÷3=15(420-168)÷2=12631×22-536=1464/8-3/8=1/883×48=3984265÷(155-150)=5340×12×2=96016×(336÷7)=768324-(437-285)=17262+70=132323-(171+97)=5533.1+12.4=45.5567×8÷2=2268180×(24÷6)=720380×2-586=174191+26×25=841980+(898-351)=152716×7×4=448195÷(33-28)=39315÷(331-324)=45228÷6=38439-17×23=48(821-503)÷3=106873-108×2=657(133-117)×41=656707+92+573=137217×9×3=459325-186+252=391(386-179)÷9=23158×3-113=361181×(18÷6)=543214+(361-258)=317275-(184-59)=15015×4=60214×4-43=813112×8÷7=128276×2=552317+100-93=324264÷4÷2=33245+738+491=1474(383-363)×27=54061+306=36790+380+72=54241×14÷2=287313×(30÷5)=187844÷2×11=242309+(855-692)=47210×44-328=11236÷6×94=564104÷(2×2)=26139×3×7=291923+78=10166+214+640=920891÷9÷9=11991-23-347=621810÷(3×3)=9013×3×6=234261-(398-185)=482.3+8.4=10.7697+130+88=915276-(259-19)=36930÷(915-910)=186871-(911-220)=180332-272÷4=26442÷(222-215)=6866-(145+441)=280246÷2+457=58066.6-32.1=34.5560×(25÷5)=2800340÷4=85197+(434-416)=215129×(36÷6)=774414÷(2×3)=69354×(12÷6)=70830×2×8=480387-14×24=51336÷4÷6=14418+22×13=704130+242+258=63050.2+41.8=92.076×2×6=91295×48×8=3648036×13÷3=156267-83×2=101108÷4÷9=322÷2=1150×(112÷8)=70095.7-43.3=52.4546÷2÷3=91785+10×63=1415945÷3÷3=105454×6-692=203211×9×8=79263×13×7=5733235+506÷2=488(785-638)÷3=4912×80×5=480041×7=28763÷7×4=36279-264÷3=1914.9+3.4=8.3450÷(2×3)=75475-21×13=202876÷(3×2)=146402÷(21÷7)=134437-11×27=140279÷3×4=372176÷(4×2)=2265÷5×24=312308-40-94=174354-251=10314×4×32=179286+97×7=7653.4-2.5=0.922×3×60=396011×19×4=83626.5-15.6=10.9380-185-189=6530÷2×9=238574×3=222377+461+158=99617×13×3=663801-19×12=573442×8=353616÷(48÷6)=269×95×7=45885714÷(42÷7)=11926×(430-409)=546776÷8×2=19429×32=92890×29×7=18270318÷(468-466)=159710+445-390=765598+89-637=5046+891÷9=1455.1+5.8=10.92/8-1/8=1/8832-49×13=195749+883=1632142×(40÷8)=710(771-61)÷5=142318+672÷7=414706×5÷2=1765588÷4×8=1176612÷9×8=544669-(847-688)=51047×6×3=846867+323×2=151317×(629-538)=1547462×2-137=78744×2×47=4136894÷(719-717)=447690×(72-67)=345020×(484-450)=680749+897+475=21216.4+52.4=58.8292-(88+49)=15515×50=750608+153×6=152626×(86-50)=93678÷2×6=234253+42×14=841311-10×20=111227×2×7=3178410-(365-52)=97478×2-858=98100÷2=5038×20÷8=95187×(18÷9)=374192÷(40÷5)=24175×5-358=517929-26×12=617729+474+377=1580585+148+144=877318÷(3×2)=53195-129=66153÷3+613=66477×4-308=068×(469-465)=272884-(40+55)=789712÷(2×2)=178626-234=39264×15÷6=160323-168+337=492125×6÷3=250516×2=1032288-241=479.6-6.9=2.7353×7-570=1901(186-104)×12=98420×3×93=5580715×8-340=5380376÷4+418=512831+476=1307153÷9×48=816460÷(45÷9)=9253×14=742795÷3×4=1060420×2×5=420010×50-424=7612+(480-397)=9598×16÷7=224210÷2=105175+99+190=464672÷2÷8=4257÷(21÷7)=19(409-137)÷8=3480×6×8=384071×10÷2=35545-72÷9=37970×(20÷5)=388028×87÷6=406693÷7÷9=11656-25×19=18110×38-265=115445-896÷4=221840÷(4×2)=105611+842+39=149232×38÷2=6082.4+8.1=10.5265-177=8813×(156÷4)=507480-12×10=360281×5-260=1145232÷(624-620)=58463+554-741=276862-441-329=92(818-196)÷2=311624÷2=31218×(450÷6)=1350818-393+510=93539+314×2=667704÷2+700=1052414+(371-316)=469751-(96+213)=442174×(96-91)=87032×3×34=3264(193-59)÷2=67317×6=1902516-57+338=79717×22×2=74883×50×9=37350184-11×6=118753-(213+272)=268222+37-72=18729×9×2=52269-280÷5=13407×4-135=149314×66-354=570320÷(2×2)=80419×2-468=370240×3-436=284140×4=560115+70×10=815259÷(472-465)=37132÷6+327=349533+(920-290)=1163594÷6×99=9801191-316÷2=33355÷5×7=497600÷6÷2=5057+22×35=827120×9÷6=18089.2-44.1=45.11.7-0.4=1.379×47×5=185654/6+2/6=1331+(497-236)=592221-(986-907)=142844-768÷4=65233×3×9=891385-351-33=176+242=318129+202-146=18520×8×6=960888÷3×8=2368296-(111+125)=6093÷(24÷8)=31356-289+339=40676÷(216-212)=19444-(797-400)=4746×(470-410)=276012×(241-203)=45637×2×93=6882336÷6×73=4088304×9÷6=456184×(373-370)=552441+985-731=695465-(366+12)=87918+952÷7=1054338-(125+143)=70829×(35÷5)=5803399÷(14÷2)=57451-13×20=191656÷(10÷5)=328998-276-286=436765-(401+94)=270370+(459-322)=507258÷(397-391)=4327×64=1728(794-281)÷3=171618×(18÷3)=3708267×4÷2=534(461-226)÷5=47213+257-14=456488-340÷2=318112÷4×32=896395+725+182=130286×(614-532)=705216+(979-442)=553358+(612-340)=63026×3×35=2730(414-376)×75=2850939-21×26=393188×9=169210×17×5=850165÷3×5=275712÷8×40=35603.9-2.4=1.596×33÷2=1584996×(808-805)=298895+16×44=799992÷2÷2=24821×31÷7=9371×45×3=9585164+834=998930-85×6=4209.5+1.1=10.6884+621-507=99813×51×4=265232÷8×23=9237×(235÷5)=173948÷(192-189)=168.6+3.3=11.9960÷8÷6=20711+693÷7=810300÷(399-396)=10027×(118-88)=810768÷(4×2)=96948-(102+53)=793828×4=3312236-(256-43)=23793-(430+82)=28160+(937-190)=807673-18×23=259498-401-96=180×(493-490)=240636×7÷2=222655×15-89=73675×(804-749)=4125349-179-73=97400÷(2×2)=100857×(28÷4)=599911×(370÷5)=814871-11×27=574336+15×36=87613×31-66=337277+815-990=10215×61÷3=305910÷2=45556×13+531=125912×80=96013×15-187=8205×8÷5=328680÷(12÷3)=170(318-286)÷8=4540÷3÷2=9014×21×4=11769.2-8.0=1.216×(306÷9)=54493×38×3=10602256-73-180=3217+(176-132)=261370-(496-154)=2830×11-146=184106+503+677=128643×2×61=5246202-31×3=10960×(213÷3)=4260921-(433+394)=94992-73-415=504118×4×2=944472-(31+22)=419221+(132-55)=298624÷3×2=416156+(277-156)=277117×2÷6=39(952-304)÷4=16214×37=518376-59-195=12288÷4÷2=1111×(267÷3)=979991-454-361=176115÷5×40=920887-(136+510)=24188.9-65.7=23.2552÷3=184316-669÷3=93829+115×2=1059223-(449-303)=77623×4=24928.1-6.9=1.2631+17×15=88635×14÷7=7058×(280÷8)=2030110+(728-361)=477409-147-80=182278+193-238=233359-(137+46)=176949-229×2=4918.6-4.3=4.3463+85×3=718638+167×4=1306230×(323-319)=92050×8×9=360072÷3=24264-241+252=275990×6÷4=148515+612+260=887210×4÷7=120701+439-222=918416÷(2×2)=10438×10-177=203164×2×3=984667×(941-934)=46696.2-5.2=1.0811-(808-430)=433162÷(2×3)=2742+31×13=445114×3=34254×(204÷6)=183621×16÷6=56(99-15)÷2=4244×11-295=189(464-419)×12=540141+195×2=53145×2×8=720675÷3÷9=25392-166×2=60298÷(14÷7)=149606+10×13=7362.4+5.9=8.3(652-614)×11=418307+14×22=6151.4+0.8=2.2764+792-662=89411×3×61=2013137+(291-225)=203420+299=71962+325-17=37090×64×3=17280274-60=214875-67-296=512941-555+31=417355+335+791=148140×2×68=5440299+69×8=851204÷(2×3)=34880÷4÷2=110334÷(395-393)=167444-385=5912×(288÷9)=384193+(440-375)=258889+24×29=1585130-111+25=44388-408÷3=252499-(269+208)=2243+797-68=77215×2×93=2790162×4÷2=32431×16-152=34482×2×6=984217-(24+21)=172385-(22+208)=15551×9-16=44318×4×36=2592(98-14)÷2=42392-13×30=246×65=2990115×7-760=4522×10=220247×4÷2=494542-93=449896-223-423=25010×(776÷8)=970876÷3÷4=73705-330-251=1247.6+9.9=17.5823-18×11=625497-976÷8=37577÷7=11(169-97)÷8=9710-531÷3=53370×44÷5=616507÷3×8=1352652-590+571=633171+76=247910+121×7=1757338+(146-25)=459784×2-833=735400-125×3=25679÷7=9765×4÷2=130394-(353-19)=60135÷(35÷7)=2720×3×13=780483÷7=6968÷(24÷6)=17182×2=364335-32×2=27160.3+33.7=94.0(484-168)÷2=158330-(259+18)=5380+275=355530×(914-907)=37108.0+9.8=17.861×58÷2=1769365÷5×13=949864÷2÷6=7223×9×8=1656301-25-58=218520÷2÷5=52136-856÷8=2915×12×3=54028÷4×30=210172+51=22320×10-163=37310÷5×58=359630÷(253-250)=10786-(219+444)=123129×5=645548+86-198=436314-(237+53)=24927+(821-432)=1316310-672÷4=142553-30×17=43877×(989-982)=6139536×(622-616)=3216(484-156)÷2=164518+14×29=924231+299=530933-208-159=56629×10×2=580350+10×57=92021+(343-171)=19318×45-343=467444÷2+716=938260÷(25÷5)=5296+317-55=35811×44÷4=12166×(168-118)=3300554÷(16÷8)=27763×(120÷8)=94556.8-33.5=23.3154-107+323=370127-106+274=295300÷3=10032×4=128108-498÷6=25239+217=45615×54-338=47211×36=396(828-779)×63=308717×45-478=287105×3÷5=63238×(411-407)=95248÷8=6382+764÷4=57319×35-536=129438×2=876861×8÷6=1148341×7-261=2126146×(12÷2)=876278×9-234=2268417×3=1251391-331+151=211(840-532)÷4=77695÷5=139304÷2=152237-102+233=3683/6-2/6=1/6387×(15÷5)=1161779+690÷2=112444×(450÷9)=220042×(100÷5)=840351-420÷5=267748-97=651486÷(21÷7)=162160-300÷2=1061.4-22.0=39.4355-(101+68)=186247-595÷5=12830×(284-275)=270(980-869)÷3=37680÷(943-938)=136133×(14÷7)=26634×18-208=40411×36×2=792173×6=103820×2×22=880388-97-251=40241×3+156=87923×10÷2=1156.3-4.9=1.418.2-12.6=5.6432÷8÷6=9284+306×2=89616×(15÷5)=48215-(271-205)=149947-71×3=73450×14-636=6410×4×55=2200914+261=1175162×5÷2=405120+491-306=305351×(14÷7)=702122÷2×8=48855×12÷2=33016×15×3=720698+85+101=884737-288+128=577810÷3=27072×(33÷3)=79272×5-216=144314-24×11=50547-43×11=74888÷4×2=444213×(48÷8)=1278123+954÷9=229270÷2+222=357258-239=19347×2=694857-(345+277)=23528÷7×64=25659×(592÷8)=4366384÷4÷8=12786-58×5=496875-142+172=9057.1-4.9=2.221×2×28=1176179+154×3=6417.9-6.3=1.6978×2÷6=326428-(493-406)=341102+28×26=830136÷2=6848×50=240010×5×97=4850846÷3+85=36793÷3×18=55834÷2×3=5193×(124÷2)=5766219-96+298=42194×72=676844×5=220187×3+118=679745-623=12219×54÷9=114204×3÷6=1021.9+3.9=5.8469-116×4=5154÷2÷7=11795÷(24÷8)=265363-(343-80)=100447-152-162=1337.6+8.1=15.7138×6=828202+48÷3=21866×7÷3=15413×(301-284)=22141×(427÷7)=250166×72÷2=2376775-395-99=28142+18×13=27657×43×6=1470611×(46-30)=17660×(21÷3)=420441÷(54÷6)=4938×(54÷6)=342376÷(2×2)=9462+15×33=55782÷2+654=69544×18=792363-21×14=6912×7×6=5048.1-1.2=6.9603+(659-401)=861308-15×14=98477-371=106486+165=651208×3×6=374450×(320÷5)=3200448+37+146=631428÷2+766=980900÷(3×2)=150650×8-929=4271416-