三年级数学计算题及答案集锦

三年级数学计算题及答案集锦225×5÷3=14×40=721-488÷4=176×(44-41)=848÷8×3=18×13×4=254÷(214-212)=37×14+74=71×(209-167)=148+374×2=877+900+728=37×92=49÷7×70=844÷4×6=324+864÷2=471-14×32=2.1-0.2=426+18×11=115×(45÷9)=552-119+698=34×(66÷3)=16×44÷4=14×8×7=20×3×42=(426-407)×46=40+61+420=269×2=4/9+5/9=180+234×3=222×9-87=854+(273-200)=618+(796-787)=215+21×6=570×4=164+214=697-405+770=572+598-982=97×21×3=(870-621)÷3=131-91-34=86×4+107=252÷9×53=11×(228÷3)=16×34÷8=(497-269)÷3=300+120-152=624÷2=20×17-334=622-(306+96)=306÷6÷3=324÷(144-140)=14×4×44=483-(381+38)=485-(115+90)=226÷(67-65)=210÷5=185÷5×14=9.2-1.3=827+309×3=192÷2=24×27÷2=175÷(202-197)=21×2=518÷7×67=396+12×22=63×6×2=77×(827-778)=16×30-467=45×16=238+209=130-124÷2=128+400×2=207+46×14=11×4×33=451+(283-176)=384÷2=786+130+15=884+884=371-18×2=70×23÷5=550-(868-496)=5.6+4.6=13×28=756÷3÷7=33×(156-139)=32×5-78=245÷(187-180)=858×7÷3=10×20-197=295+290=294÷(63÷9)=246+164=21×34÷3=219+20×36=30×25-587=396-(239+141)=25×2×43=46+292-176=767-409=675÷3=235+379+305=550-(371+160)=244×(16÷8)=32×2×61=95×96×9=733-389=20×38+90=824÷2+100=3/6-2/6=161+144×3=78+232-309=23×(415-411)=187-11×5=49.1+30.7=163×(186-182)=144÷2÷9=3/5+2/5=74×10÷5=82×4×3=5/8-1/8=55÷5×3=669-30-397=986-10×57=28×53=553-23-395=(863-811)÷2=923×(63÷9)=42×62÷3=3/7-2/7=406-(400-399)=(490-280)÷3=12×81÷6=904÷8×9=1.3+6.0=91×9-802=40×11-89=102+205×3=54×16-566=912÷2÷3=497×(30÷6)=85×8×9=366-20×11=(903-788)÷5=714÷(15÷5)=(389-374)×27=76+763+820=446-27×11=312÷(21÷7)=55×3×7=23×(219÷3)=239-103+271=31×48×7=226+448+285=425×2-345=80×(809-746)=378×(492-487)=408-110=13×5×54=404-(428-206)=6/10-3/10=60×6÷8=35×(135÷5)=275×2×9=490+40×13=302+916÷4=27÷(3×3)=13×(329-291)=32÷2×60=59×(312-307)=13×32÷8=906÷(580-578)=11×7×75=408÷(48÷8)=263-(358-353)=363-(122+119)=80÷(16÷2)=14×(21÷7)=1/7+5/7=150÷(2×3)=459-(384+73)=517-151=494+547+709=200÷(10÷2)=183×(18÷9)=388-213-58=406-(337-334)=118÷2=(473-29)÷6=459+162+718=239-175=368+84=37×2×35=16×55÷8=600÷5÷2=15×21×2=(281-209)÷2=271-15-165=171×6-980=405-(431-398)=343-12×9=59.1-4.3=336÷(16÷4)=900+48×7=62÷2=364-42×8=99×10-10=14×70-422=293×6=909-(948-681)=944+678=191-(77+13)=366+(464-426)=57×20÷4=66×(136÷4)=3.3+6.1=14×5×78=144÷(2×4)=794+(364-114)=77÷7=168÷(2×4)=12×4×78=44÷4×6=266÷2×6=16×15×3=666-74×9=146×6=195+56×13=378÷(3×2)=909÷9×7=73+(392-267)=41×2×43=576+745+312=(202-160)×20=59+627+39=428-(44+152)=256×8=616-57+428=571+533-305=235×(240-236)=270-744÷8=368-(10+88)=29×(306÷9)=19×(162÷6)=20×5×9=2.7+3.6=392×(889-881)=23×11-208=714+336÷7=941-30×26=45×94=106÷2=420×9÷4=450-392+183=50×(72÷8)=360-14×4=88×3×2=424-(198+68)=34×6+117=36×62=794÷2×9=413×3÷7=306÷9=203+43×9=52+109-139=494×(43-39)=19×5×2=578-(607-294)=416-137-84=157-(191-57)=859-(655-283)=235-84-133=647×4÷2=60×(222÷6)=846+661+213=648÷(4×2)=165×(16÷4)=52×37÷2=26×(165-153)=377×(14÷7)=622-486+147=15×56-29=60×(319-303)=14×21-51=420×2=107×(415-409)=25×12÷3=567÷9×12=210×4÷6=26×45÷5=38.8-7.5=473+227+236=504÷2×5=812÷2+709=654-(759-431)=15×(208÷8)=432÷8×16=661+643+700=298×3×4=4.8-1.8=22×(152÷4)=222÷(244-242)=244-234+83=78÷6×28=472-16×27=120+180-226=5.8+68.4=503+740=253+292+176=20×(36÷3)=107+(926-597)=702+22+958=40×(618-547)=724-(576-299)=413-268=294-(87-34)=24÷8+292=168÷4=904÷2÷4=829×(45÷5)=558÷(18÷2)=31+(367-146)=14×4×51=592÷(830-826)=154×(492-487)=36×49÷2=10×8×54=35×7-23=549÷9×40=946×2=21.4+30.5=425-71×4=176×2÷8=8.8+2.5=396+19×4=13×13=32÷2=30×3-56=17×(310-281)=942÷(36÷6)=528÷8×2=33×(182-176)=731+492-900=228÷6=528÷6÷2=628-13×48=444-(70+240)=207×(12÷6)=921+13×38=391+(898-65)=451-221×2=263+294×2=112÷2=8.9-7.5=474-218-192=48÷8×23=11×68=16×(447-407)=13×20×3=75×9=5/6-1/6=987-785+452=999÷9÷3=41×2×35=58×5÷2=140÷(43-41)=332÷2÷2=776÷8+128=462÷(3×2)=464÷(16÷4)=78÷6×33=485-(426-115)=301×8-203=751-(495-337)=326-62×4=143+629=10×14×2=218+124=221+478×2=184÷4×3=60+17×42=972-(316+302)=714÷7×2=334-387÷3=110×2-165=332+160×3=279×6=14×10×7=326-94÷2=490-282÷6=761-479+930=23×10×2=241+50×10=745+44×21=560÷4÷5=480÷3=625-(166+180)=195×4÷3=60×11-459=165+(478-141)=79.1-0.7=67-12=33÷3×24=323-229=681-846÷2=159×3=976-(404+520)=68×(30÷3)=9.9-8.9=908-18×46=297÷(81÷9)=17.0+9.9=136×9÷2=157×6×5=15×2×3=387-120-212=231×(566-561)=11×30×3=31×(30÷3)=52.3-29.3=442-131+837=222×3+329=966-23×5=567÷7÷3=23×(210÷7)=181+233×3=40×(76÷4)=392+58-186=862-(267+64)=164+154=94×(140÷5)=453+535-575=27×6-79=989-676=13×6×7=(489-441)÷3=278×9÷2=256+14×51=(280-209)×57=316-171+217=90×(35÷5)=44×6÷3=23+21=155÷5=44×3=146+64×7=21+394-191=485+808÷8=459-39×10=146+102+34=443+(102-61)=198+592=179-(251-210)=81÷3×11=336÷(558-551)=300÷5×68=452+(239-178)=382+119+325=519-283+144=189×(662-657)=174-11×12=935-61-283=19×56÷2=298÷2=8.9-6.0=281+892÷2=260÷(2×2)=112×(451-443)=268-65-15=504-27÷3=51×24÷2=50×76=839×(57-48)=44×(897-892)=13×33-356=940-13×61=668÷2=98×2-102=504+494+710=65+26×17=502-618÷6=306-(371-277)=987÷3+916=74×4=261-10×7=(168-43)÷5=417-568÷2=134×4=40×(344-335)=45×11-396=355÷(135-130)=116+276=175-22×7=23×54=954+28×25=140×(880-872)=183+23×37=427×2×4=95×9-326=22×3×69=420÷3÷4=12×39×2=34×25-592=464-88÷2=149+157×2=89×5×2=93×3=36×22-308=668-579+952=330÷5×37=182+16×15=133÷7×34=168÷8=44×(230-226)=11×24÷4=493-17×12=350-151+265=84×10÷2=332×5÷4=740÷5=583-585÷3=210÷(123-117)=791+620÷2=49+269-253=247×8-299=9.5+7.3=305+172=28-(470-444)=530-143+486=994-529=364-86×3=156-125=(146-138)÷4=66×15=958-(519-393)=175÷(30÷6)=16×4×58=102÷6×14=990÷(799-794)=584-372÷2=360÷5÷8=(945-473)÷2=958-184×3=27×30-713=918÷(15÷5)=336÷(212-204)=73×37=14×4÷2=(981-108)÷9=243÷9÷9=14×(86÷2)=346+(698-680)=880-514=0.5-0.3=249×4=510×3=477×2×8=381-(541-262)=474+(669-68)=640×7-42=182÷(18÷9)=433-648÷2=216÷4÷9=38×20=33×(90÷3)=199-17×7=122×(12÷6)=63÷3×86=794-25+160=848×(25÷5)=18×(361-312)=326-290=22×43-366=527+440÷8=94×(315÷7)=19×4×22=267+858÷2=312+51×5=460-960÷5=318-53×3=12×21-45=32×2×9=119÷(398-391)=457-(298-104)=378+252=12×36+429=446+332÷2=160+794+119=98+95-171=974×2=11×32÷4=911-34×24=3.7-2.6=135×4=384÷(409-407)=391+(868-735)=80×3-18=17×29=266÷(325-323)=125÷5=6.2-5.4=219-(534-317)=472÷4=974÷2=130÷2×65=11×(378-369)=303-(424-214)=521+555-155=61×87=114+286=48.3+32.6=23×2×49=348+504÷9=486÷6+40=892-(270+556)=26×25=207÷(45÷5)=858+17-772=123÷3+825=852×4=840÷7÷8=51+22=189÷(207-200)=21×18-218=380÷(2×2)=29×13×2=42×10-308=54×5÷6=864÷2÷2=271+(369-138)=33.6-28.7=780÷(25÷5)=166÷2×65=96×70÷4=129×7×4=102+384-21=99×2×4=304-462÷6=27÷9×8=68×6÷2=(691-159)÷7=21×6+946=372-182=74.4-1.9=51×11=367-64=273÷(14÷2)=48×2×32=297-378÷9=256+(258-173)=91.2-43.4=58×9÷6=806-(91+116)=1.7+3.1=522÷6÷3=14×54-596=324÷9=(578-404)÷6=(481-409)÷3=80.2-41.7=915÷3×9=554-402÷3=442×2=48÷8×22=19×5×37=711÷(3×3)=6.0-5.4=966-730=45×37=9.9-0.8=412-16×10=70×7×5=206+(475-244)=56÷(2×4)=260÷2÷2=498÷6×40=2/4-1/4=738+73-611=43×2×38=15×28-119=24×8=60÷(36÷6)=490-429=32×11-18=733-53+900=703-16=5/10-3/10=189-151+415=149×(147-142)=0.7+6.2=6.1-6.0=300+498+117=397-31×4=92-164÷4=40×2×58=152÷(2×4)=192÷3×5=397×(21÷3)=1/3+2/3=443-657÷3=36×20÷3=19×45÷3=750÷2÷5=852÷(3×2)=332+39×7=316÷2=1.2+7.5=420÷5÷3=7/8-1/8=334-(479-271)=613-14×5=998-14÷2=456-263=559+251-729=13×7×96=415+906÷3=66+93×10=498-15×19=337+373=61×12+122=(437-299)÷3=193×5-518=1/4+2/4=36×10-264=233-191+858=43×67×6=324÷(16÷8)=972÷2+568=680+817-377=313+314÷2=18×29+372=612÷(3×2)=10×2×61=240×(20-16)=70×(23-14)=792÷9×11=468×2÷4=948÷(2×3)=41×12+858=66+(491-213)=387-27×10=255÷3×6=252-17×11=426-59×5=55.5+32.0=64×13=(898-138)÷4=52+231=92+326+256=17×29-156=818-(176+631)=820-239×3=346×(56÷7)=30.1-17.2=46×4×5=301+74×6=16×8÷4=97×(772-676)=808-87×2=306÷(3×3)=38÷2×43=117×8÷4=469-(274+25)=(252-240)÷3=14÷(42÷6)=1.3+6.2=317×(475-466)=918-(376+340)=780÷2=301÷7=384÷6÷4=344+220+213=25.0+30.0=912÷(2×2)=90÷5×3=112+10×38=446-54-22=7.8-1.2=158-456÷6=1.9+7.1=945÷9×4=915+298÷2=336×(12÷4)=908-339=86×7-340=13×(325-319)=18×22×2=(196-20)÷2=337-(140+136)=360÷6=654÷(27÷9)=706-164=2.3+69.0=735-24×20=5/10+3/10=711-(864-812)=541×(54÷6)=5.1+9.3=48×48×3=445×(32÷8)=149×2=100+229-17=235×(36÷9)=870÷(2×3)=408÷(310-307)=419×2=110×4×2=10×30=6.5-5.0=(351-286)×64=941-715÷5=189×5÷3=455÷7×9=378+191+423=208×9-942=877-60-788=452×8-53=32÷(2×4)=(82-40)÷3=358+14×16=(883-373)÷6=987+368×2=378÷6÷3=456-172÷2=48÷(59-56)=62×(154÷2)=(378-348)×29=332+102-29=540÷9×79=698×(687-683)=(314-70)÷2=259×(854-847)=472-43-304=800÷(2×4)=53×(24÷8)=19×99×5=927-(308+207)=172+275×3=132×(24÷4)=257×4-391=890×(887-883)=62×35÷2=126×4=99+49×16=182+(652-560)=31×13×2=238-73=50×14=36+317-227=450-140-149=840-472-182=523×9-287=246+32×14=190-77+324=589+229=893+276-833=806-54×6=228×3÷6=33×22+143=43×85÷5=916+43×9=43×5+173=832÷(2×4)=113×(64-61)=160÷4÷2=235-57-157=425-(209+110)=171+255=856-27×7=843×6-461=178÷(10÷5)=900÷(2×3)=86×42=(111-86)×36=1.1+8.2=684-211=348×(396-389)=2.6-1.9=10×2×43=618÷6+372=206-(772-649)=251-147-65=328×3×5=(367-202)÷5=452-417=866-382-72=497÷(63÷9)=30×50÷5=318-27×7=544÷(16÷2)=805-113-510=488÷(232-228)=257-184÷4=248+46×11=(271-250)×15=962-195=410+(535-274)=523-178=101×5×2=346÷2+114=(449-401)÷2=858÷3=57+176=843-46=43×(24÷2)=941+852-488=49+666+105=52×11÷4=6.8+1.9=396×2+119=15×11=54×67×9=336÷3=80×3÷4=11×22-224=49×(176÷4)=1/8+2/8=803+51×2=363+55×4=826+598=781-28×24=541-16×14=710+668+505=14×4×43=16×90×7=36×(66÷6)=151×6-166=455-(13+282)=861+(936-916)=223+(111-11)=407+183-232=654×(10÷2)=956-20×24=975÷5+159=760÷(4×2)=972÷6×2=28×30-123=781-(30+709)=9.3-2.2=468÷3+149=19×10×5=529×(244-237)=183-693÷9=(243-200)×23=58.8-18.0=432÷6÷9=654+20×8=96÷(2×4)=1.7-0.6=219-624÷3=525÷3=465×2×9=171+206=273+220+189=(960-609)÷9=992-344-253=20×31÷4=1.7+2.8=401×(16÷8)=38×(717-697)=756÷3×6=475-89=88×57×4=646+412-400=392÷(56÷7)=190-39×2=48×(344-328)=(494-462)÷4=364÷(2×2)=(872-857)×40=895×7=53.1+20.8=25+149-157=891-67-387=198+11×9=299-22×13=48×2×96=154÷7÷2=623×6÷7=616-770÷5=92.9-59.4=963-(161+557)=329-(120+192)=406-(57+62)=358-201=4.2-3.4=280-166=60×26÷8=380-246=185÷(25÷5)=751-(315+103)=666÷6+258=86÷(329-327)=21×17+269=339÷(27÷9)=271+451=901+(432-141)=12×55=21×(100÷2)=48×32×6=11×(300÷4)=148-(59+20)=26×6=262+(488-138)=(36-15)÷7=16×67÷8=133÷(381-374)=265+549+577=742-507=456×8=462÷3×7=434+969-222=771÷(21÷7)=32×(144÷8)=783-14×41=643+436=234×(27÷9)=854×(649-642)=164÷(262-260)=94-(202-163)=436×(15÷3)=69.7-21.9=874-282-201=784-252-88=216+(239-31)=140÷5×30=(364-353)×24=0.7+0.4=470×(45÷5)=921-21×14=356-20×17=0.5+3.2=354÷6=17×3×8=327+170-387=380+(492-185)=471-281+49=625+37+93=17+396+297=776-(949-936)=316-12×7=487-(236-115)=621÷9×10=107+30÷5=14×7×43=447-21×14=224-155+429=893×5=322÷7÷2=2.2+1.8=450-80×4=14×29-302=880÷5+445=24×4×8=608÷2+93=711-92-314=12×3÷6=752+(599-427)=516÷2=936+48+563=(854-836)×90=384÷(2×3)=144÷(12÷2)=882÷7÷9=4.4+4.7=816÷(554-548)=438+59-134=949-162-112=(176-23)÷9=150÷5×64=252×2÷8=287+192+403=76×(360÷9)=650×4÷2=203-910÷7=1.2+78.7=540÷(10÷5)=84×18×2=98×11×6=198×3-368=567÷7×6=424-(118+301)=405×2÷9=183×5-773=49×8=273÷(18÷6)=12×74÷6=152÷(4×2)=639÷(3×3)=954-(551+154)=450×8÷9=11×(498÷6)=794÷2×4=281×3=44×(405÷9)=472-399+365=497-186-51=364÷7÷2=568÷4÷2=48÷3×4=341-329+258=357-71+409=350+606÷3=334÷(14÷7)=39+280+455=225×2-10=918÷9+77=(192-82)÷2=76-34+914=9.4-5.2=62×24=422×3÷2=387×2=130+585-159=67.1-32.9=82×12÷2=351-37×6=(535-470)×68=171÷3×90=1/7+4/7=480-(362-319)=312×2÷3=116×(30÷6)=31×3×28=770+431+513=864÷(2×2)=724×9-549=45+(487-88)=4.7-2.2=16×20÷4=440÷5×8=105+367-402=55×(10÷2)=90÷(27÷3)=82+289=7.3+7.2=480÷(2×2)=55×16-296=244÷2÷2=625+141×6=546÷3÷2=476-104=753-361-308=18×3=264÷8×13=336÷(652-650)=121-(50+50)=270÷3×4=354×7-934=224÷(887-885)=280÷(361-357)=91+134=728÷4÷2=6.3-1.2=10×10×7=269-12×22=493-484+164=316+16×52=140+(410-85)=114+14×51=13×72÷4=581-104-377=598+548-656=289-271+287=23×(55-19)=176+209=95×99×7=774÷(944-935)=1/6+2/6=13×(164-106)=53+19×30=84+41+132=429-10×13=75+348=109×7-215=488×(12÷6)=95×15×5=900-35×25=67×(45÷9)=913-69×4=603+(977-642)=265+108+107=359+190÷5=112×3×2=459-106-228=20×(243-209)=498+716-421=15÷5×4=(345-333)÷2=789-286-229=18×4×94=475×9-557=222×3-434=15×9×7=166+27×3=4/6-1/6=486÷2×7=469+17-207=37+44×13=457+414÷2=474-72=11×72-11=33×40=744-52×3=9.3-5.5=26×17-406=466-416=990÷(3×3)=688×9=10×6×99=16×50-705=102-99+813=12×14=238÷(14÷2)=291-11×13=705÷3×9=26×38-332=98×6÷2=76×89×4=460-187-188=1/5+2/5=372-229+237=453-(215+32)=158×(30÷6)=955-12×59=866-236×2=85×(118÷2)=382-196=15.3+60.4=74+212-263=332÷(2×2)=165÷5+612=24×35÷4=(196-178)×34=164-(430-275)=5.2-3.3=287-(340-216)=19×3×88=369÷(81÷9)=910-(120+610)=17×29-447=182+58+200=261÷3×11=147+611+37=612÷(3×3)=14×2×21=438+13×28=31×15×2=71×(362-359)=345+(462-80)=582-(343-296)=99×(30÷3)=733+156-122=114÷(750-747)=73×31=531+37×15=323-306÷3=86×(203÷7)=94×89=276÷2=72÷(2×3)=486÷9×5=12×13×4=774-16+618=(893-828)×40=765×3=(304-88)÷3=23×4×14=11×28×3=78÷(370-367)=180-112÷2=407-777÷7=472÷(2×4)=459-29-39=43×(150-102)=447-320+258=621÷9×14=70×91×5=413-26×11=28÷2=427×6-644=4/10+5/10=533×(94-87)=34×24-211=40÷(2×4)=272×2×4=1.4+3.3=284+101=913+156-551=44×63=459-(62+45)=(784-222)÷2=67+31×27=908-45×13=79×8÷4=(114-66)÷2=261+205×2=490÷7×2=73×10+201=244÷(217-213)=191+137=557+401×2=712÷(72÷9)=319-310+187=53×6÷3=568÷8×97=269+(317-39)=12×20=725+(685-568)=16÷(24÷6)=243-20×8=387-66-265=51+429÷3=392÷2=17×2×3=10×16×5=490-222-40=616÷(614-607)=443-27×2=368×2+659=3/4-1/4=324×(317-314)=1/6+4/6=81×47÷3=837÷3+787=420×9=422-11×20=942÷6×7=700÷7×8=155÷5×7=43×(252÷4)=456-289+831=799-43=24×17=993+(701-627)=451-313+239=910-14×16=291×(12÷6)=10÷5×80=409+378÷9=5/7-1/7=19×(226-187)=765-105=145×4-114=950-573-323=465+(590-542)=469-20×16=426-84-36=331-27×7=(281-267)×79=204÷(271-265)=82+453+218=151×6×3=480-11×4=612÷9×88=605-567÷3=9.5+1.9=63×72×6=17×(70÷7)=8.2+6.6=48×(86-61)=680÷(728-726)=680÷2+646=530+815+604=396×5÷9=(486-444)÷6=89+398=15×6×25=903×8-233=936÷8÷9=560÷4÷2=19×26=93×(35÷7)=817-173×2=667×3=593-39÷3=416÷(16÷4)=288÷(4×2)=214+304=946×(410-401)=227×(36÷9)=404-41×9=90×(311-303)=943-(703-279)=732÷(120-116)=277-126÷2=780÷(20÷4)=82×(16÷8)=263-(148-107)=55×(126÷9)=795×(827-822)=117×6-295=883-32×21=330×(253-250)=24×21÷4=337+22-317=366-705÷3=35×67×2=18×48+554=441-(475-309)=861÷(122-115)=503×9=61×(344÷4)=266+(60-17)=758-998÷2=(364-312)×40=116+161=906×6-925=45×3+45=68÷(308-306)=376+217=852+(913-895)=745×9÷3=324-(487-214)=35×(182÷7)=948+274=397-(119+148)=234÷(470-467)=392÷4=39×6×4=82×(20÷5)=77×3×2=20×14×3=216÷2÷3=129÷(18÷6)=405-(420-313)=30×3×39=63×78=6.7-5.3=93+(351-309)=5.7+2.6=19×25-89=126÷6×5=697+256=12×(410÷5)=67×11=363-68-285=317+(327-168)=11×43-22=(585-480)÷7=(303-270)×12=238-74=237-84×2=508-(511-295)=924÷2×9=393-32÷4=63×11=256+37×14=3.7+5.2=916÷2+643=50÷2×39=160×3+210=31×18÷3=883-(679-276)=62×6×2=(693-427)÷2=918×7÷2=25×10×2=8.0+5.1=36×19÷3=102×3-269=401×2-500=945÷3=50×6×9=348-46+52=201×4-223=742-135×5=306÷9×15=127+863-436=84÷4÷3=475×6=253-212+296=441-81×5=32×(512÷8)=40÷5×20=46×2×43=382×2-275=90×68×7=11×5×82=107+400+229=10×50-417=114÷6×44=(396-377)×18=45×7×3=(650-604)÷2=10×4×88=320+88×11=494-(162+332)=482-72-243=24.7+31.7=848×(30÷6)=170-134=4.5-3.0=546÷2÷7=266+101=267÷3=92×88÷4=(819-734)÷5=537×8÷3=267-75÷3=143-83+350=0.3+7.1=6.2+83.7=8.7-1.9=402×2÷6=(701-661)×20=360÷4×2=29×25=(935-831)÷4=120÷2×52=840÷(2×2)=571×(12÷6)=30×2×18=465-286-37=19×75=855×(16÷2)=397-154+196=20×(230÷5)=936-(239+538)=17×32×5=840÷6×8=2/8-1/8=16×6×3=450-15×16=4.2-2.7=171÷3÷3=360÷3÷5=31×7×4=356×(121-117)=472-189÷7=22×2×7=405÷(3×3)=520÷4×9=975-87×10=48÷(90-87)=12×21=291÷3=(478-194)÷2=318÷(2×3)=52+832÷2=114×5+284=867-602+738=12×36-73=443-13×16=613×6=参考答案225×5÷3=37514×40=560721-488÷4=599176×(44-41)=528848÷8×3=31818×13×4=936254÷(214-212)=12737×14+74=59271×(209-167)=2982148+374×2=896877+900+728=250537×92=340449÷7×70=490844÷4×6=1266324+864÷2=756471-14×32=232.1-0.2=1.9426+18×11=624115×(45÷9)=575552-119+698=113134×(66÷3)=74816×44÷4=17614×8×7=78420×3×42=2520(426-407)×46=87440+61+420=521269×2=5384/9+5/9=1180+234×3=882222×9-87=1911854+(273-200)=927618+(796-787)=627215+21×6=341570×4=2280164+214=378697-405+770=1062572+598-982=18897×21×3=6111(870-621)÷3=83131-91-34=686×4+107=451252÷9×53=148411×(228÷3)=83616×34÷8=68(497-269)÷3=76300+120-152=268624÷2=31220×17-334=6622-(306+96)=220306÷6÷3=17324÷(144-140)=8114×4×44=2464483-(381+38)=64485-(115+90)=280226÷(67-65)=113210÷5=42185÷5×14=5189.2-1.3=7.9827+309×3=1754192÷2=9624×27÷2=324175÷(202-197)=3521×2=42518÷7×67=4958396+12×22=66063×6×2=75677×(827-778)=377316×30-467=1345×16=720238+209=447130-124÷2=68128+400×2=928207+46×14=85111×4×33=1452451+(283-176)=558384÷2=192786+130+15=931884+884=1768371-18×2=33570×23÷5=322550-(868-496)=1785.6+4.6=10.213×28=364756÷3÷7=3633×(156-139)=56132×5-78=82245÷(187-180)=35858×7÷3=200210×20-197=3295+290=585294÷(63÷9)=42246+164=41021×34÷3=238219+20×36=93930×25-587=163396-(239+141)=1625×2×43=215046+292-176=162767-409=358675÷3=225235+379+305=919550-(371+160)=19244×(16÷8)=48832×2×61=390495×96×9=82080733-389=34420×38+90=850824÷2+100=5123/6-2/6=1/6161+144×3=59378+232-309=123×(415-411)=92187-11×5=13249.1+30.7=79.8163×(186-182)=652144÷2÷9=83/5+2/5=174×10÷5=14882×4×3=9845/8-1/8=4/855÷5×3=33669-30-397=242986-10×57=41628×53=1484553-23-395=135(863-811)÷2=26923×(63÷9)=646142×62÷3=8683/7-2/7=1/7406-(400-399)=405(490-280)÷3=7012×81÷6=162904÷8×9=10171.3+6.0=7.391×9-802=1740×11-89=351102+205×3=71754×16-566=298912÷2÷3=152497×(30÷6)=248585×8×9=6120366-20×11=146(903-788)÷5=23714÷(15÷5)=238(389-374)×27=40576+763+820=1659446-27×11=149312÷(21÷7)=10455×3×7=115523×(219÷3)=1679239-103+271=40731×48×7=10416226+448+285=959425×2-345=50580×(809-746)=5040378×(492-487)=1890408-110=29813×5×54=3510404-(428-206)=1826/10-3/10=3/1060×6÷8=4535×(135÷5)=945275×2×9=4950490+40×13=1010302+916÷4=53127÷(3×3)=313×(329-291)=49432÷2×60=96059×(312-307)=29513×32÷8=52906÷(580-578)=45311×7×75=5775408÷(48÷8)=68263-(358-353)=258363-(122+119)=12280÷(16÷2)=1014×(21÷7)=421/7+5/7=6/7150÷(2×3)=25459-(384+73)=2517-151=366494+547+709=1750200÷(10÷2)=40183×(18÷9)=366388-213-58=117406-(337-334)=403118÷2=59(473-29)÷6=74459+162+718=1339239-175=64368+84=45237×2×35=259016×55÷8=110600÷5÷2=6015×21×2=630(281-209)÷2=36271-15-165=91171×6-980=46405-(431-398)=372343-12×9=23559.1-4.3=54.8336÷(16÷4)=84900+48×7=123662÷2=31364-42×8=2899×10-10=98014×70-422=558293×6=1758909-(948-681)=642944+678=1622191-(77+13)=101366+(464-426)=40457×20÷4=28566×(136÷4)=22443.3+6.1=9.414×5×78=5460144÷(2×4)=18794+(364-114)=104477÷7=11168÷(2×4)=2112×4×78=374444÷4×6=66266÷2×6=79816×15×3=720666-74×9=0146×6=876195+56×13=923378÷(3×2)=63909÷9×7=70773+(392-267)=19841×2×43=3526576+745+312=1633(202-160)×20=84059+627+39=725428-(44+152)=232256×8=2048616-57+428=987571+533-305=799235×(240-236)=940270-744÷8=177368-(10+88)=27029×(306÷9)=98619×(162÷6)=51320×5×9=9002.7+3.6=6.3392×(889-881)=313623×11-208=45714+336÷7=762941-30×26=16145×94=4230106÷2=53420×9÷4=945450-392+183=24150×(72÷8)=450360-14×4=30488×3×2=528424-(198+68)=15834×6+117=32136×62=2232794÷2×9=3573413×3÷7=177306÷9=34203+43×9=59052+109-139=22494×(43-39)=197619×5×2=190578-(607-294)=265416-137-84=195157-(191-57)=23859-(655-283)=487235-84-133=18647×4÷2=129460×(222÷6)=2220846+661+213=1720648÷(4×2)=81165×(16÷4)=66052×37÷2=96226×(165-153)=312377×(14÷7)=754622-486+147=28315×56-29=81160×(319-303)=96014×21-51=243420×2=840107×(415-409)=64225×12÷3=100567÷9×12=756210×4÷6=14026×45÷5=23438.8-7.5=31.3473+227+236=936504÷2×5=1260812÷2+709=1115654-(759-431)=32615×(208÷8)=390432÷8×16=864661+643+700=2004298×3×4=35764.8-1.8=3.022×(152÷4)=836222÷(244-242)=111244-234+83=9378÷6×28=364472-16×27=40120+180-226=745.8+68.4=74.2503+740=1243253+292+176=72120×(36÷3)=240107+(926-597)=436702+22+958=168240×(618-547)=2840724-(576-299)=447413-268=145294-(87-34)=24124÷8+292=295168÷4=42904÷2÷4=113829×(45÷5)=7461558÷(18÷2)=6231+(367-146)=25214×4×51=2856592÷(830-826)=148154×(492-487)=77036×49÷2=88210×8×54=432035×7-23=222549÷9×40=2440946×2=189221.4+30.5=51.9425-71×4=141176×2÷8=448.8+2.5=11.3396+19×4=47213×13=16932÷2=1630×3-56=3417×(310-281)=493942÷(36÷6)=157528÷8×2=13233×(182-176)=198731+492-900=323228÷6=38528÷6÷2=44628-13×48=4444-(70+240)=134207×(12÷6)=414921+13×38=1415391+(898-65)=1224451-221×2=9263+294×2=851112÷2=568.9-7.5=1.4474-218-192=6448÷8×23=13811×68=74816×(447-407)=64013×20×3=78075×9=6755/6-1/6=4/6987-785+452=654999÷9÷3=3741×2×35=287058×5÷2=145140÷(43-41)=70332÷2÷2=83776÷8+128=225462÷(3×2)=77464÷(16÷4)=11678÷6×33=429485-(426-115)=174301×8-203=2205751-(495-337)=593326-62×4=78143+629=77210×14×2=280218+124=342221+478×2=1177184÷4×3=13860+17×42=774972-(316+302)=354714÷7×2=204334-387÷3=205110×2-165=55332+160×3=812279×6=167414×10×7=980326-94÷2=279490-282÷6=443761-479+930=121223×10×2=460241+50×10=741745+44×21=1669560÷4÷5=28480÷3=160625-(166+180)=279195×4÷3=26060×11-459=201165+(478-141)=50279.1-0.7=78.467-12=5533÷3×24=264323-229=94681-846÷2=258159×3=477976-(404+520)=5268×(30÷3)=6809.9-8.9=1.0908-18×46=80297÷(81÷9)=3317.0+9.9=26.9136×9÷2=612157×6×5=471015×2×3=90387-120-212=55231×(566-561)=115511×30×3=99031×(30÷3)=31052.3-29.3=23.0442-131+837=1148222×3+329=995966-23×5=851567÷7÷3=2723×(210÷7)=690181+233×3=88040×(76÷4)=760392+58-186=264862-(267+64)=531164+154=31894×(140÷5)=2632453+535-575=41327×6-79=83989-676=31313×6×7=546(489-441)÷3=16278×9÷2=1251256+14×51=970(280-209)×57=4047316-171+217=36290×(35÷5)=63044×6÷3=8823+21=44155÷5=3144×3=132146+64×7=59421+394-191=224485+808÷8=586459-39×10=69146+102+34=282443+(102-61)=484198+592=790179-(251-210)=13881÷3×11=297336÷(558-551)=48300÷5×68=4080452+(239-178)=513382+119+325=826519-283+144=380189×(662-657)=945174-11×12=42935-61-283=59119×56÷2=532298÷2=1498.9-6.0=2.9281+892÷2=727260÷(2×2)=65112×(451-443)=896268-65-15=188504-27÷3=49551×24÷2=61250×76=3800839×(57-48)=755144×(897-892)=22013×33-356=73940-13×61=147668÷2=33498×2-102=94504+494+710=170865+26×17=507502-618÷6=399306-(371-277)=212987÷3+916=124574×4=296261-10×7=191(168-43)÷5=25417-568÷2=133134×4=53640×(344-335)=36045×11-396=99355÷(135-130)=71116+276=392175-22×7=2123×54=1242954+28×25=1654140×(880-872)=1120183+23×37=1034427×2×4=341695×9-326=52922×3×69=4554420÷3÷4=3512×39×2=93634×25-592=258464-88÷2=420149+157×2=46389×5×2=89093×3=27936×22-308=484668-579+952=1041330÷5×37=2442182+16×15=422133÷7×34=646168÷8=2144×(230-226)=17611×24÷4=66493-17×12=289350-151+265=46484×10÷2=420332×5÷4=415740÷5=148583-585÷3=388210÷(123-117)=35791+620÷2=110149+269-253=65247×8-299=16779.5+7.3=16.8305+172=47728-(470-444)=2530-143+486=873994-529=465364-86×3=106156-125=31(146-138)÷4=266×15=990958-(519-393)=832175÷(30÷6)=3516×4×58=3712102÷6×14=238990÷(799-794)=198584-372÷2=398360÷5÷8=9(945-473)÷2=236958-184×3=40627×30-713=97918÷(15÷5)=306336÷(212-204)=4273×37=270114×4÷2=28(981-108)÷9=97243÷9÷9=314×(86÷2)=602346+(698-680)=364880-514=3660.5-0.3=0.2249×4=996510×3=1530477×2×8=7632381-(541-262)=102474+(669-68)=1075640×7-42=4438182÷(18÷9)=91433-648÷2=109216÷4÷9=638×20=76033×(90÷3)=990199-17×7=80122×(12÷6)=24463÷3×86=1806794-25+160=929848×(25÷5)=424018×(361-312)=882326-290=3622×43-366=580527+440÷8=58294×(315÷7)=423019×4×22=1672267+858÷2=696312+51×5=567460-960÷5=268318-53×3=15912×21-45=20732×2×9=576119÷(398-391)=17457-(298-104)=263378+252=63012×36+429=861446+332÷2=612160+794+119=107398+95-171=22974×2=194811×32÷4=88911-34×24=953.7-2.6=1.1135×4=540384÷(409-407)=192391+(868-735)=52480×3-18=22217×29=493266÷(325-323)=133125÷5=256.2-5.4=0.8219-(534-317)=2472÷4=118974÷2=487130÷2×65=422511×(378-369)=99303-(424-214)=93521+555-155=92161×87=5307114+286=40048.3+32.6=80.923×2×49=2254348+504÷9=404486÷6+40=121892-(270+556)=6626×25=650207÷(45÷5)=23858+17-772=103123÷3+825=866852×4=3408840÷7÷8=1551+22=73189÷(207-200)=2721×18-218=160380÷(2×2)=9529×13×2=75442×10-308=11254×5÷6=45864÷2÷2=216271+(369-138)=50233.6-28.7=4.9780÷(25÷5)=156166÷2×65=539596×70÷4=1680129×7×4=3612102+384-21=46599×2×4=792304-462÷6=22727÷9×8=2468×6÷2=204(691-159)÷7=7621×6+946=1072372-182=19074.4-1.9=72.551×11=561367-64=303273÷(14÷2)=3948×2×32=3072297-378÷9=255256+(258-173)=34191.2-43.4=47.858×9÷6=87806-(91+116)=5991.7+3.1=4.8522÷6÷3=2914×54-596=160324÷9=36(578-404)÷6=29(481-409)÷3=2480.2-41.7=38.5915÷3×9=2745554-402÷3=420442×2=88448÷8×22=13219×5×37=3515711÷(3×3)=796.0-5.4=0.6966-730=23645×37=16659.9-0.8=9.1412-16×10=25270×7×5=2450206+(475-244)=43756÷(2×4)=7260÷2÷2=65498÷6×40=33202/4-1/4=1/4738+73-611=20043×2×38=326815×28-119=30124×8=19260÷(36÷6)=10490-429=6132×11-18=334733-53+900=1580703-16=6875/10-3/10=2/10189-151+415=453149×(147-142)=7450.7+6.2=6.96.1-6.0=0.1300+498+117=915397-31×4=27392-164÷4=5140×2×58=4640152÷(2×4)=19192÷3×5=320397×(21÷3)=27791/3+2/3=1443-657÷3=22436×20÷3=24019×45÷3=285750÷2÷5=75852÷(3×2)=142332+39×7=605316÷2=1581.2+7.5=8.7420÷5÷3=287/8-1/8=6/8334-(479-271)=126613-14×5=543998-14÷2=991456-263=193559+251-729=8113×7×96=8736415+906÷3=71766+93×10=996498-15×19=213337+373=71061×12+122=854(437-299)÷3=46193×5-518=4471/4+2/4=3/436×10-264=96233-191+858=90043×67×6=17286324÷(16÷8)=162972÷2+568=1054680+817-377=1120313+314÷2=47018×29+372=894612÷(3×2)=10210×2×61=1220240×(20-16)=96070×(23-14)=630792÷9×11=968468×2÷4=234948÷(2×3)=15841×12+858=135066+(491-213)=344387-27×10=117255÷3×6=510252-17×11=65426-59×5=13155.5+32.0=87.564×13=832(898-138)÷4=19052+231=28392+326+256=67417×29-156=337818-(176+631)=11820-239×3=103346×(56÷7)=276830.1-17.2=12.946×4×5=920301+74×6=74516×8÷4=3297×(772-676)=9312808-87×2=634306÷(3×3)=3438÷2×43=817117×8÷4=234469-(274+25)=170(252-240)÷3=414÷(42÷6)=21.3+6.2=7.5317×(475-466)=2853918-(376+340)=202780÷2=390301÷7=43384÷6÷4=16344+220+213=77725.0+30.0=55.0912÷(2×2)=22890÷5×3=54112+10×38=492446-54-22=3707.8-1.2=6.6158-456÷6=821.9+7.1=9.0945÷9×4=420915+298÷2=1064336×(12÷4)=1008908-339=56986×7-340=26213×(325-319)=7818×22×2=792(196-20)÷2=88337-(140+136)=61360÷6=60654÷(27÷9)=218706-164=5422.3+69.0=71.3735-24×20=2555/10+3/10=8/10711-(864-812)=659541×(54÷6)=48695.1+9.3=14.448×48×3=6912445×(32÷8)=1780149×2=298100+229-17=312235×(36÷9)=940870÷(2×3)=145408÷(310-307)=136419×2=838110×4×2=88010×30=3006.5-5.0=1.5(351-286)×64=4160941-715÷5=798189×5÷3=315455÷7×9=585378+191+423=992208×9-942=930877-60-788=29452×8-53=356332÷(2×4)=4(82-40)÷3=14358+14×16=582(883-373)÷6=85987+368×2=1723378÷6÷3=21456-172÷2=37048÷(59-56)=1662×(154÷2)=4774(378-348)×29=870332+102-29=405540÷9×79=4740698×(687-683)=2792(314-70)÷2=122259×(854-847)=1813472-43-304=125800÷(2×4)=10053×(24÷8)=15919×99×5=9405927-(308+207)=412172+275×3=997132×(24÷4)=792257×4-391=637890×(887-883)=356062×35÷2=1085126×4=50499+49×16=883182+(652-560)=27431×13×2=806238-73=16550×14=70036+317-227=126450-140-149=161840-472-182=186523×9-287=4420246+32×14=694190-77+324=437589+229=818893+276-833=336806-54×6=482228×3÷6=11433×22+143=86943×85÷5=731916+43×9=130343×5+173=388832÷(2×4)=104113×(64-61)=339160÷4÷2=20235-57-157=21425-(209+110)=106171+255=426856-27×7=667843×6-461=4597178÷(10÷5)=89900÷(2×3)=15086×42=3612(111-86)×36=9001.1+8.2=9.3684-211=473348×(396-389)=24362.6-1.9=0.710×2×43=860618÷6+372=475206-(772-649)=83251-147-65=39328×3×5=4920(367-202)÷5=33452-417=35866-382-72=412497÷(63÷9)=7130×50÷5=300318-27×7=129544÷(16÷2)=68805-113-510=182488÷(232-228)=122257-184÷4=211248+46×11=754(271-250)×15=315962-195=767410+(535-274)=671523-178=345101×5×2=1010346÷2+114=287(449-401)÷2=24858÷3=28657+176=233843-46=79743×(24÷2)=516941+852-488=130549+666+105=82052×11÷4=1436.8+1.9=8.7396×2+119=91115×11=16554×67×9=32562336÷3=11280×3÷4=6011×22-224=1849×(176÷4)=21561/8+2/8=3/8803+51×2=905363+55×4=583826+598=1424781-28×24=109541-16×14=317710+668+505=188314×4×43=240816×90×7=1008036×(66÷6)=396151×6-166=740455-(13+282)=160861+(936-916)=881223+(111-11)=323407+183-232=358654×(10÷2)=3270956-20×24=476975÷5+159=354760÷(4×2)=95972÷6×2=32428×30-123=717781-(30+709)=429.3-2.2=7.1468÷3+149