三年级数学计算题汇编及答案集锦

三年级数学计算题汇编及答案集锦7.9+7.9=519÷3×4=349+68×13=73.7+0.3=102×6-369=882÷7+50=89+200+521=5.0-2.9=350-(13+86)=102÷6×33=208+219-188=258×9=504÷(3×3)=466-233=413-465÷3=438-27×13=(160-148)×66=3.9-1.8=423×(12÷6)=712-683=144÷(18÷2)=125×(429-425)=150+412÷4=101+33×11=288÷9=920÷5÷4=57+69=545-(281-56)=3/4-1/4=326-(582-579)=315+916+871=330×2-372=920÷4×5=385÷5+155=592-71+488=115÷5×25=4.8+9.9=84÷6×45=792-570-52=554-960÷4=(73-36)×24=228÷3×41=6.0+1.6=49×43=450÷3=471÷(249-246)=112÷7×46=332-588÷3=11×4×2=11×6×19=351÷(653-650)=31×16×2=468-11×40=84×34÷4=842+288÷4=599-(626-569)=930÷(3×2)=45×11-125=228÷3×67=192÷(10÷5)=356+(443-234)=918×6÷3=66×3×2=958-559=343×(27÷9)=126+152=354+514÷2=11×9×79=207×9-538=25×16÷5=97-208÷8=34×(96÷6)=856÷2×5=(431-416)÷3=426-149×2=308×(12÷6)=682÷2×4=216÷9÷2=22×90÷2=80×48÷4=189÷7=387×4=90×66÷6=31×25-400=682-(870-280)=392×4÷8=52÷(2×2)=33×(21÷7)=497-70×2=570+42×5=39.4+43.0=976÷8÷2=452×8-353=275-14×7=984÷(4×2)=(219-202)×25=397-588÷3=313+685-65=408+253×2=387+35×16=708-275+982=351+102×3=28×3×80=626-408+750=418+732÷4=715-11×20=137×6÷2=63÷7=365-289+251=54×13-569=216÷9×14=68+88=5/8+3/8=827-151=31×(484-411)=784÷7×4=8.1+9.7=552÷(2×3)=12×5×85=(385-368)×33=39.8+2.2=234-(56+10)=112÷(945-937)=55×(56÷7)=22×29-384=366÷(160-154)=68×6=333÷3=22×24-468=978-(267+123)=107+343-349=405×3-669=248÷(386-378)=55×(765÷9)=240÷2÷3=584-85×6=121-396÷9=29×4=21×35=811-(661-637)=294+584+72=409-24-333=165+(420-226)=405÷3×6=586÷(14÷7)=52×(423÷9)=61×8×9=33×(42÷3)=16×28×2=480-(36+222)=7/10+2/10=181×(435-426)=13×4×58=341-102=8.4-8.0=17×13×3=783×(30÷6)=324+(396-286)=158-17×3=413-62+93=454-52-30=344-10×21=762÷(3×2)=433-139-285=743-68-593=388÷2=753+197×5=28×2×28=532×(636-633)=354-246+862=250+19×17=36÷(28÷7)=372-(443-407)=11×27÷9=222+37=16×31-132=7.6-5.6=205×(302-298)=388-270+177=46×(200÷4)=12×12×3=854+810=22÷2×33=914+769+463=6.0-0.7=425+37×3=32×7×2=54×87×7=87×(253-250)=8.6+6.2=27×13-236=934-(887-557)=(792-741)×55=744+891÷3=186-360÷3=54×14=(415-31)÷6=168×(24÷8)=903×4=16×98=369+(283-243)=(920-905)÷5=804÷(2×2)=889+56×15=166÷2×10=783-187=762-750÷2=17×3×76=262-226-36=373-26×5=345-(259-91)=9.1-3.3=30×11-145=645-128-371=315÷5+759=88.7-60.5=591+134×3=90×10-328=594÷(3×2)=121×(12÷2)=22×(231÷7)=146×5-226=520÷(883-875)=447-(70+363)=44×(138÷6)=178×2÷4=693-76×9=980÷7×6=6.3+4.4=95×3+179=462÷(2×3)=602÷7×9=269×2×4=266-11×10=68×4×9=196÷2=(640-436)÷3=311+32×13=852÷6=648×8÷9=57÷3×43=593+657÷3=154×8-541=28×(693÷9)=41×4×6=813÷3×6=116÷(24÷6)=11×54=76×36×2=168÷4=708÷2÷6=67+535÷5=306÷2÷9=379-(22+129)=524+94×5=210×2×8=495÷9×2=366+78×3=13×(366-359)=365+249×2=95-264÷6=495-122×4=(489-264)÷3=75×10=81×7÷9=266+229-454=64×3=64.5+17.1=415-348=169+904÷4=400×2=154×6-583=208+113+432=12×14×4=94+158+271=620-11×14=733-609=293+505-395=92×19=575-306+489=28×(55÷5)=69×10=506+54+268=74×3+205=216÷8÷9=954+909-761=150÷6×72=71.1-1.8=(532-298)÷3=48÷(2×4)=416÷(170-162)=931+22-318=232×7÷8=738+199+56=331+943+373=544+20×15=222×3÷9=44×9÷4=43×(63÷3)=62+46=230-(229-84)=588÷3÷7=333÷(3×3)=272÷(424-416)=78×5÷6=228+114÷6=506+59×11=75×(102÷2)=53×(40÷8)=595-262=138×(32÷4)=485-15×10=135-44×2=261-107-144=482-447+376=94÷2=488÷(16÷2)=681÷3+269=34×45×3=419-85-288=159+195-252=690+20×11=20×13-61=(747-724)×43=192+178-204=721-72×9=40×2×40=738÷3÷3=198÷9+827=198×(16÷4)=20×4×40=458-(78+331)=452×2÷4=205+680÷4=994-41×14=376×2×9=5.1-3.9=28×(119÷7)=414÷3÷3=121×2=131×7-293=17×14×4=95×8-228=2.5+6.5=15×48÷5=18×3×63=76×2=8/10+2/10=342÷6+96=48×(185-182)=352÷2×5=425-16×13=378÷2÷7=903+337-221=8.9-3.1=992-(237+468)=18×40-695=0.8+9.1=292×3=13×20+366=35×13=592+248-341=375+(368-181)=220÷4×69=280+(75-61)=243-15×15=370+335+108=4.6-3.0=12×(109-103)=480+(479-255)=524+(857-283)=124÷4=34×9×2=150÷3÷2=495÷5÷9=8.0-7.6=324+198×2=53×14+21=190×5-734=22×3×6=508-14×31=18×2×24=321-(409-393)=30×18÷9=234+200-128=38×(207÷9)=316÷2÷2=10×28-101=36÷3×80=890÷(498-493)=20×6÷4=20×4×6=96×8=108×5÷2=39×10-376=49×8×2=910÷7÷2=409-372=547-186=176+246=(496-226)÷9=(895-871)×17=440÷(2×2)=232+91÷7=27÷9+856=36×6+720=(463-187)÷4=6.8+9.3=145+213=24×26÷8=426÷(145-139)=305-17=170÷(25÷5)=680÷5×2=41×24+640=(499-261)÷2=170×3=63÷(24÷8)=20×(120-84)=69÷(338-335)=99×20=301-602÷2=452-58-199=81×(336÷8)=324÷(20÷5)=309+173-327=55×3=739-47+720=54+120=183×3=928×(16÷8)=295-(154+88)=319-68×3=(448-224)÷4=1.2+69.5=804÷4÷3=350×2+33=270÷(3×2)=35×18=427-(41+152)=912-676+750=190÷(853-848)=746-65×8=568÷(958-956)=73-16=53×15-767=24+81+805=93+13×5=240÷(2×4)=220-(189-16)=243-243+298=(340-35)÷5=26÷2=606÷2÷3=11×51-108=386÷(99-97)=11×38-279=21×21-31=594÷2÷9=43×(30÷6)=476÷(49÷7)=174÷(42÷7)=4.8+5.5=263-13×18=4.0-3.5=795÷5=182×5-354=(321-302)×31=429+236=240+582+694=84.1+3.1=933-686-83=691×(48÷8)=275×2×9=12×62÷3=19+40×4=63×(631-612)=735÷(18÷6)=(769-283)÷6=14×93÷7=866-162×3=116×(24÷8)=77×(423÷9)=1.0+9.1=714÷(3×2)=239+171×3=483+715=97×54=222÷(3×2)=437+508+244=16×12×4=955-203-571=194-(490-335)=382×2×8=624÷(12÷4)=497×2×7=416÷(16÷4)=748-(106+141)=957-194-229=792×8÷3=405-(87-80)=1.7+4.8=364-92=53.9+0.7=122+209+519=760÷(542-540)=17+(467-81)=109×5=257-196+239=94.0-39.4=441÷3=392×6=904-158-101=445-13×31=609×(36÷4)=3.7+6.0=498÷(2×3)=880÷(4×2)=62+482+146=58×9-313=164÷2×51=(862-771)×38=57×5÷3=58×(442-431)=305+133×5=245-180+400=30×2×91=101+247=110×8÷5=10×23×3=803-(230+61)=112÷4÷4=178+15×23=287÷7+417=612+513=180÷2×46=193-764÷4=74×(115-106)=174÷3×7=448×2÷7=985-739-167=201+50×10=395-860÷5=786+(862-386)=19×4×86=7.5-3.3=6.0+10.0=83×8-497=75×8=10×(260÷4)=888×2÷6=255×3-694=158+375=23×35÷7=172×(12÷3)=515+(585-416)=576÷2÷2=963+(857-239)=(469-163)÷2=768+511+767=374-203=256÷4÷2=182+209+292=1.0+3.2=16×20×3=113+897+507=434-90×3=51×21=21×(42÷6)=65×(244-207)=410×2÷5=15×3×95=73×(66÷3)=513×5÷3=958-52-827=12×7×5=934÷2+826=195÷(24÷8)=85-55+140=98+222-45=520÷2×8=537-402÷6=10×40÷4=576-(90+478)=35×17-367=27×33÷9=5/8+2/8=49×(44÷4)=300+55=49.1-47.3=822-(42+666)=27×16-321=481-360+208=32×48÷3=334÷(747-745)=702÷6×2=16×(128-69)=214+136=706+559=(216-206)÷5=165÷(30÷6)=703-21×20=(226-16)÷2=218+51×15=855÷3÷3=21×18÷2=490-(387+66)=198×2×4=490+600÷6=21×2×32=90+23×8=195+49×3=443-101-158=264+984+19=840÷(4×2)=266×(507-502)=(94-78)×43=152-150÷3=394-167+17=140×9=643-42×2=840÷3÷4=422÷2+101=3/10-1/10=96.9+1.1=900-15×43=0.7+34.0=33×(42÷6)=13×12×2=183×(489-485)=12×(648÷9)=444×9÷3=288÷9×8=729÷9=333÷3×8=54×4×2=656×(18÷9)=815+251+846=448-439+182=48×2×41=223×2+36=83×10-703=61×57×3=93×10-596=85×90×2=10×4×19=92×9×6=27×19+222=550÷5×3=86×35=156÷6=324÷9×21=99+366-65=840+708-644=992+489-938=486-48×6=129-(179-151)=388-(346-131)=262+377+19=157×5-700=675-(318+222)=57×(63÷9)=261÷3÷3=9.9-3.0=152-146+369=(135-114)×21=416-546÷7=15×8-18=55×8=98.7-65.5=222×8-677=(763-99)÷2=(181-51)÷5=425-13×20=7.0+1.8=673-61×10=890-44×12=184÷4×6=162+(446-204)=590+225+982=455-(43+335)=43×2×10=499-(111+246)=(917-818)×28=464÷4÷4=183×4÷3=212+267=240-148÷2=145+12×65=46×25×3=622-39×5=11×45-384=19×95=372-(877-824)=285+187-56=978-(882+11)=983+(693-254)=229+438=(329-210)÷7=912-198+959=226-58+55=77×6=78×2+322=(716-647)÷3=192×(203-198)=540-51×4=186-40×2=209×4×5=4.6+6.9=26×95=61+364=(397-347)÷2=449×2-791=220-760÷4=84×(291-228)=3/5-1/5=309÷3=80×22÷8=30×13=276÷(42÷7)=62×87÷3=839-(205+310)=(152-99)×24=163×3×2=13×4×22=224÷4×10=236-188+222=400÷4=970×(45-38)=97×9=890+586=40÷(20÷4)=896-50×13=917-20×39=6.8-0.5=222×2-288=7/9+2/9=380-(16+331)=616-319+473=161+(172-143)=14×(28-11)=260+(205-144)=972-870÷2=543×(956-947)=437-45-120=24÷4×3=312÷4=114÷3×66=866-14×16=924÷7×2=937×(594-588)=973-(877-869)=14×9×2=608÷2×6=610+267-311=23×26-197=38×33=21÷7×8=32×3×66=825×(189-183)=314-320÷5=45.1-38.1=735-(172+183)=20÷5×43=10×82-52=576÷3÷4=130÷5=14×42=264-10×25=382+314+211=399×2÷7=194+111=93÷(188-185)=72÷(4×2)=2.8+9.0=15×13=435×(16÷8)=11×4×76=301-73+54=132+92-65=4/8-1/8=240-47×2=299+13-195=82.5-23.2=16×10=86×90÷5=740÷5+132=175÷(63÷9)=315+31×15=367-190-49=113×3+265=127×2=90×(42÷2)=464-(51+109)=453+52×10=32×26-575=942-(736+59)=469-171-61=651+25+307=684÷2=17×(18÷6)=933-44×9=24÷4×43=696÷2=49+(336-307)=344+152=(619-522)×93=(888-776)÷4=311-24=22×21-365=354×3-882=63÷(802-799)=308+286×2=732×7-138=616-662÷2=584÷2÷2=264+873-640=832÷(772-770)=97×92=373+552+22=8.3-6.3=78+171-168=2.5-0.4=77×98×7=270÷6+78=898×7÷2=342×2-575=293-(34+67)=630÷9÷5=52.7-29.7=106×(496-491)=22×15÷6=27×(102÷6)=10×24=31×(227-219)=376+558+549=82×4=16×4×53=173×5-620=378-55×4=288×7-979=421-(454-247)=273÷3=160×5×6=435-74×3=587+720-681=937-(552-116)=113×5=141×(30÷6)=35×55=883-(573+75)=144×(402-394)=56×61=887-373-354=115×(337-331)=264÷(2×3)=15×19×2=416÷(2×4)=321÷(13-10)=766+423+951=461+425-407=10×(135÷9)=182-10×13=431+895÷5=462-203=28×13=152+266-297=12×2×62=168÷7÷3=31×(465-443)=(112-66)×62=28×3×54=449+473=632÷2×3=601+10×99=948-(883-162)=490÷5+388=10×48×8=858+36×11=225÷5=772-(251+45)=44×(316÷4)=14×57÷6=228÷3÷4=81×6+388=784÷(2×2)=767-(155+598)=76+85×5=19×25=127+146=24×37×4=435+(460-403)=465÷(10÷2)=450-21×13=104×5×2=33×47×8=2/5+3/5=570÷(182-180)=395-12×5=35×89÷7=18×44÷8=988+386-579=222÷(77-71)=992-651=37×(189-182)=241-47=996-896=30×24÷3=733+(690-77)=278-99-120=180÷(129-127)=722-283+243=13×47×5=538-(611-173)=16×4×23=400-162=55-23+169=10×(765÷9)=898+41×11=832÷8÷2=15×10×4=541×(14÷2)=18×(84÷2)=445-(122+79)=184-82=166+255=7.1+9.1=536÷(12÷6)=60×6=96×6÷8=64×62÷4=879-272+812=11×30+470=276-14×14=(615-567)×48=603-58×3=751+104-471=485×2-394=44×79=333-(73+213)=333+437+221=296÷2×8=30×(57÷3)=47×7=384÷3÷2=870÷5×9=116÷4×15=378÷9×22=900-323-281=70×8-46=242+(382-168)=357+136÷4=4.1-3.1=807×(24÷4)=876÷(3×2)=6.1-0.5=12×68=66×13-11=14×(396-344)=24×2×25=24×13×2=26×35+109=928÷2×9=33×(513-425)=810÷2÷3=50×(449-444)=856÷8=20×28-234=5/8-2/8=224×3÷7=10×(190-109)=136÷8=385÷7=494-(151-41)=56×(586-579)=(449-417)÷4=10×18+283=540×(72÷9)=803-582-24=185-447÷3=844-76+97=937+220+832=335+14×6=87-(358-342)=256÷8×28=24×4÷6=530-45=26×(144÷4)=840÷6=471×3=78.9-67.5=13×14×4=888+501=10×67-517=238+(247-125)=96÷(167-163)=11×95=343-(222-174)=57×6-254=126÷9×80=51×37=21×2÷7=990÷3÷3=6.5-3.2=736÷(4×2)=38×19=346-276÷2=77.6+4.2=(482-440)÷7=1/6+2/6=750+(933-62)=282-936÷9=225÷9=555+10×73=(361-261)÷2=442-10×8=951-25=765-154+122=843-200-242=296+168-39=234÷9×15=(945-600)÷5=120÷(181-177)=226+(293-149)=197×(12÷6)=11×44-17=254×3÷2=13×33×8=349-280=33×2×15=21×21-332=180+245=100-144÷6=81×(20÷4)=519-306+544=363÷(431-428)=366-21×16=782-376÷8=375-121=192+229=474-350+26=410-(18+116)=3/6-1/6=25÷5+876=31.1+62.5=50÷(16÷8)=896×2=520-(887-431)=37+427-167=218-53×4=7.2-4.9=181×(18÷6)=(338-280)×17=948+14×51=120÷(24÷3)=278+70=276÷2=75÷3×44=931-62×10=60÷5×46=38-31+981=282÷6+10=29×2×9=9.7+4.8=70×10÷2=823-92-601=70×2=613-680÷8=732×7÷2=489×(63÷9)=395-42-12=131+40×17=4/6-1/6=140×8-683=210÷(496-491)=22×(336÷6)=33×(245-225)=10×(124÷2)=(494-428)÷6=12×41-438=140×3÷2=56÷(24÷6)=408+320÷4=45×68×5=532×6÷8=488-351=519+(44-43)=222-13-107=332-15×13=100÷2=285+(495-376)=46×2×29=47×23×2=428÷(99-95)=26÷(445-443)=7.3-1.7=15×20-13=831÷3×9=81.4-67.0=245-273÷3=9.4+9.9=15×5×91=771÷3×7=976+(913-285)=60×(380÷4)=619-12×28=170×(15÷3)=350÷(346-344)=16×3×6=10×19+348=250×9-715=2.5+8.6=385÷5=54×11=636-(228+242)=112÷(64÷8)=64×57÷6=19-54÷6=143-30=209+178+337=603×(856-853)=76×3-74=(784-634)÷5=990÷2+39=527-(595-196)=15×33×5=1/6+3/6=971-836+774=818-481=60÷(458-454)=325+21×17=837-198=588-13×2=222+222+444=34×14-246=(812-296)÷6=85×(747-716)=545+517+726=3/7-1/7=33×3×47=39×3×5=15×(336÷6)=241×4=420-(403-333)=126÷(49÷7)=456+330÷6=28×3×49=53×15÷3=94+23×20=(738-68)÷2=628÷2÷2=30×21=146+(351-131)=20×9÷3=(445-235)÷5=237+831+463=995-24×13=517-61×6=5.5-4.5=49×13-247=565+209-281=309-(164+143)=30×11×3=253×9-115=580+941+378=746+361=4.6+8.5=91×(900-850)=455×8÷2=972÷(3×3)=942-(283+111)=460÷4×8=19×3×97=1/4+3/4=10×13×3=15×5×78=750÷2×5=702÷(10÷5)=192÷2×16=293-(331-124)=457×(955-947)=12×56÷4=88.3-9.5=999-343-492=370-402÷2=20×18×2=872÷(2×2)=670-14×10=975-15×5=288÷(32÷8)=2/6-1/6=312-(41+50)=458+(469-372)=83×(497-494)=735-27×11=392÷4×64=20×44=43×12÷3=479-12×13=337×2+962=568÷(4×2)=31×(567÷9)=822+(679-102)=(843-259)÷8=9.5-1.5=31+177-105=471-103=902-(103+84)=252÷(3×3)=259-52-177=(325-115)÷2=548÷2=631+41×13=275+483=823+61×3=171+139-80=328÷(61-57)=29×26=12×2×8=(700-300)÷5=988÷2=102×4-136=507+350+776=915+195÷5=503-489=70×2-127=35×5×2=748×9-489=966+(633-382)=113-36×3=300-191+218=121+15×49=10×(192-183)=11×10×8=26×10×3=189÷3÷7=565-597÷3=76×(57÷3)=951-12×71=31×22=486+78×5=162×9=828÷2÷6=472÷(16÷8)=489÷(27÷9)=145+573+57=241+225×4=786÷3+189=311-20×10=376÷2+791=286×2-373=420÷2÷6=(152-116)×21=220÷4×15=21×4×2=995-225÷5=40×2×5=358-176-175=696÷(2×3)=135×7×2=37×6×9=852+544-134=(161-45)÷4=16÷8×97=96÷6×7=274-(123-122)=48×6÷2=930÷6=372÷(10÷5)=334-846÷3=67×13-231=375-290+314=104÷8×36=910+965-203=790+526=278-133-139=392-49×2=156+(323-238)=152+570÷5=228÷4×8=531÷3×9=614-76×5=644-66-506=41.0+1.9=358+71×9=413×(40÷5)=216÷(59-55)=940×(479-473)=294÷2×4=29×2×75=139+27=268+130-308=144÷8×24=711÷9×24=459-(427-161)=620-908÷2=456-13×25=(264-180)÷2=914-46=215×5=642-10×32=34×(602÷7)=296×3×4=509+441×2=999-28×2=22×2×63=135×(296-289)=815+34×27=78×5=450×(36÷4)=410÷2=135-(739-666)=427-98-48=387-909÷9=265×2÷5=214+53+498=402+848÷4=64×36÷6=381-74×3=2/9-1/9=60×91×5=32×(152÷8)=697-166×4=466÷(360-358)=1.3+4.4=74÷2×71=135×(155-148)=308÷(2×2)=411-712÷4=293+107×6=287+12×38=354-730÷5=60÷(515-510)=(219-115)÷2=819×(47-40)=273÷7×25=11×(232-146)=153-46=4/7-2/7=96×18×5=30×4×2=107×9=47×2×80=788-146=359+12×16=304÷4×3=(476-465)×60=99+382-411=425÷(15÷3)=318-132×2=436-23=696÷(27÷9)=432÷9=12×3×20=712÷(2×2)=527-612÷9=742÷7×9=25×(442-382)=(231-115)÷2=63+129×7=278-(292-278)=213+399=382×4-612=98×8×3=814+146×3=100÷(610-606)=388×(569-565)=396-47×4=285+122=64÷8×96=24÷(4×2)=233-(194-63)=3.9-1.2=315÷3=153+464=(328-184)÷4=25×16-373=330÷5×4=489-95=38×70÷2=445÷(741-736)=724×7÷2=368+(458-18)=23×10=958+891-117=204÷2=187+853+65=108÷4×32=315-(686-587)=96.7-39.4=240÷4÷2=970-363-268=253-(38+116)=353×(12÷6)=406×5-219=184÷(72÷9)=121+284÷2=16×78÷4=10×10×2=159-74+413=821-142+303=28×2×4=78÷(3×2)=494×5-417=123÷(12÷4)=89×40×2=305-(159+54)=782×(385-377)=265-116+146=16×14×3=40÷(2×4)=181-108=1/7+3/7=230-77-146=343-(340-56)=10×17×4=103+(647-575)=946+(540-468)=10×19=858÷(2×3)=288-173=579-(597-426)=32×14-321=305÷5+293=216÷(24÷6)=75-67+479=147+597=14×40-237=319-952÷4=13×3×19=458+122+20=12×(320÷5)=945÷(49÷7)=738-(417+197)=13×36÷6=21×2×33=48×8=55×(142-110)=(347-334)×76=18×41+486=15×(40÷5)=49×(84-79)=64×9÷4=225-51+191=172×3÷4=111÷3+310=544÷(2×4)=415-14×28=591-520÷5=450÷(2×3)=745-720=20×25-452=819×(42÷7)=181-10×11=952÷(353-349)=196-(437-253)=(130-60)÷7=52÷4×12=234-(445-408)=67×(126÷9)=144÷3×7=722+(488-445)=154+125=450÷(81÷9)=16×(222÷6)=51×(95÷5)=301-(218-32)=419×(12÷2)=452-86-342=871+(443-239)=16×9=464+(479-471)=62.0-1.3=5.1-4.5=32×(126÷7)=305+144=295+153+108=7.3+7.1=668-359-153=82×(50-41)=335+135×3=33×(20÷4)=391+19×10=88×20÷5=38×(223-219)=9.9+0.9=216×5=1/5+3/5=434×8÷2=340×(427-419)=645-(743-586)=32÷2÷8=56×12÷6=752+170×2=189÷(424-415)=37×2+70=164+155-20=203÷7=687-25×11=843+42×17=569+318-164=481-188-193=167-(33+51)=432×6=8.8-2.7=29+75×7=464÷(4×2)=100×(459-450)=94×12÷6=416-110×3=23×12÷6=3/7+2/7=477÷9×18=207÷(54÷6)=42×2×55=34×(464-436)=754÷2×6=54×88÷2=119÷(49÷7)=185×(21÷3)=34×26+761=10÷(65-63)=9.5-1.2=12×8=878×6-52=891×(259-256)=476-287÷7=10×(155-129)=45.9+26.3=67×4×5=105×(352-344)=210-47-67=26×28÷2=82+(295-50)=330-55×5=3.9+2.0=896×5=6/8-1/8=(301-154)÷3=65×50=828÷(2×2)=159+(127-74)=179+(795-35)=50×2×9=参考答案7.9+7.9=15.8519÷3×4=692349+68×13=123373.7+0.3=74.0102×6-369=243882÷7+50=17689+200+521=8105.0-2.9=2.1350-(13+86)=251102÷6×33=561208+219-188=239258×9=2322504÷(3×3)=56466-233=233413-465÷3=258438-27×13=87(160-148)×66=7923.9-1.8=2.1423×(12÷6)=846712-683=29144÷(18÷2)=16125×(429-425)=500150+412÷4=253101+33×11=464288÷9=32920÷5÷4=4657+69=126545-(281-56)=3203/4-1/4=2/4326-(582-579)=323315+916+871=2102330×2-372=288920÷4×5=1150385÷5+155=232592-71+488=1009115÷5×25=5754.8+9.9=14.784÷6×45=630792-570-52=170554-960÷4=314(73-36)×24=888228÷3×41=31166.0+1.6=7.649×43=2107450÷3=150471÷(249-246)=157112÷7×46=736332-588÷3=13611×4×2=8811×6×19=1254351÷(653-650)=11731×16×2=992468-11×40=2884×34÷4=714842+288÷4=914599-(626-569)=542930÷(3×2)=15545×11-125=370228÷3×67=5092192÷(10÷5)=96356+(443-234)=565918×6÷3=183666×3×2=396958-559=399343×(27÷9)=1029126+152=278354+514÷2=61111×9×79=7821207×9-538=132525×16÷5=8097-208÷8=7134×(96÷6)=544856÷2×5=2140(431-416)÷3=5426-149×2=128308×(12÷6)=616682÷2×4=1364216÷9÷2=1222×90÷2=99080×48÷4=960189÷7=27387×4=154890×66÷6=99031×25-400=375682-(870-280)=92392×4÷8=19652÷(2×2)=1333×(21÷7)=99497-70×2=357570+42×5=78039.4+43.0=82.4976÷8÷2=61452×8-353=3263275-14×7=177984÷(4×2)=123(219-202)×25=425397-588÷3=201313+685-65=933408+253×2=914387+35×16=947708-275+982=1415351+102×3=65728×3×80=6720626-408+750=968418+732÷4=601715-11×20=495137×6÷2=41163÷7=9365-289+251=32754×13-569=133216÷9×14=33668+88=1565/8+3/8=1827-151=67631×(484-411)=2263784÷7×4=4488.1+9.7=17.8552÷(2×3)=9212×5×85=5100(385-368)×33=56139.8+2.2=42.0234-(56+10)=168112÷(945-937)=1455×(56÷7)=44022×29-384=254366÷(160-154)=6168×6=408333÷3=11122×24-468=60978-(267+123)=588107+343-349=101405×3-669=546248÷(386-378)=3155×(765÷9)=4675240÷2÷3=40584-85×6=74121-396÷9=7729×4=11621×35=735811-(661-637)=787294+584+72=950409-24-333=52165+(420-226)=359405÷3×6=810586÷(14÷7)=29352×(423÷9)=244461×8×9=439233×(42÷3)=46216×28×2=896480-(36+222)=2227/10+2/10=9/10181×(435-426)=162913×4×58=3016341-102=2398.4-8.0=0.417×13×3=663783×(30÷6)=3915324+(396-286)=434158-17×3=107413-62+93=444454-52-30=372344-10×21=134762÷(3×2)=127433-139-285=9743-68-593=82388÷2=194753+197×5=173828×2×28=1568532×(636-633)=1596354-246+862=970250+19×17=57336÷(28÷7)=9372-(443-407)=33611×27÷9=33222+37=25916×31-132=3647.6-5.6=2.0205×(302-298)=820388-270+177=29546×(200÷4)=230012×12×3=432854+810=166422÷2×33=363914+769+463=21466.0-0.7=5.3425+37×3=53632×7×2=44854×87×7=3288687×(253-250)=2618.6+6.2=14.827×13-236=115934-(887-557)=604(792-741)×55=2805744+891÷3=1041186-360÷3=6654×14=756(415-31)÷6=64168×(24÷8)=504903×4=361216×98=1568369+(283-243)=409(920-905)÷5=3804÷(2×2)=201889+56×15=1729166÷2×10=830783-187=596762-750÷2=38717×3×76=3876262-226-36=0373-26×5=243345-(259-91)=1779.1-3.3=5.830×11-145=185645-128-371=146315÷5+759=82288.7-60.5=28.2591+134×3=99390×10-328=572594÷(3×2)=99121×(12÷2)=72622×(231÷7)=726146×5-226=504520÷(883-875)=65447-(70+363)=1444×(138÷6)=1012178×2÷4=89693-76×9=9980÷7×6=8406.3+4.4=10.795×3+179=464462÷(2×3)=77602÷7×9=774269×2×4=2152266-11×10=15668×4×9=2448196÷2=98(640-436)÷3=68311+32×13=727852÷6=142648×8÷9=57657÷3×43=817593+657÷3=812154×8-541=69128×(693÷9)=215641×4×6=984813÷3×6=1626116÷(24÷6)=2911×54=59476×36×2=5472168÷4=42708÷2÷6=5967+535÷5=174306÷2÷9=17379-(22+129)=228524+94×5=994210×2×8=3360495÷9×2=110366+78×3=60013×(366-359)=91365+249×2=86395-264÷6=51495-122×4=7(489-264)÷3=7575×10=75081×7÷9=63266+229-454=4164×3=19264.5+17.1=81.6415-348=67169+904÷4=395400×2=800154×6-583=341208+113+432=75312×14×4=67294+158+271=523620-11×14=466733-609=124293+505-395=40392×19=1748575-306+489=75828×(55÷5)=30869×10=690506+54+268=82874×3+205=427216÷8÷9=3954+909-761=1102150÷6×72=180071.1-1.8=69.3(532-298)÷3=7848÷(2×4)=6416÷(170-162)=52931+22-318=635232×7÷8=203738+199+56=993331+943+373=1647544+20×15=844222×3÷9=7444×9÷4=9943×(63÷3)=90362+46=108230-(229-84)=85588÷3÷7=28333÷(3×3)=37272÷(424-416)=3478×5÷6=65228+114÷6=247506+59×11=115575×(102÷2)=382553×(40÷8)=265595-262=333138×(32÷4)=1104485-15×10=335135-44×2=47261-107-144=10482-447+376=41194÷2=47488÷(16÷2)=61681÷3+269=49634×45×3=4590419-85-288=46159+195-252=102690+20×11=91020×13-61=199(747-724)×43=989192+178-204=166721-72×9=7340×2×40=3200738÷3÷3=82198÷9+827=849198×(16÷4)=79220×4×40=3200458-(78+331)=49452×2÷4=226205+680÷4=375994-41×14=420376×2×9=67685.1-3.9=1.228×(119÷7)=476414÷3÷3=46121×2=242131×7-293=62417×14×4=95295×8-228=5322.5+6.5=9.015×48÷5=14418×3×63=340276×2=1528/10+2/10=1342÷6+96=15348×(185-182)=144352÷2×5=880425-16×13=217378÷2÷7=27903+337-221=10198.9-3.1=5.8992-(237+468)=28718×40-695=250.8+9.1=9.9292×3=87613×20+366=62635×13=455592+248-341=499375+(368-181)=562220÷4×69=3795280+(75-61)=294243-15×15=18370+335+108=8134.6-3.0=1.612×(109-103)=72480+(479-255)=704524+(857-283)=1098124÷4=3134×9×2=612150÷3÷2=25495÷5÷9=118.0-7.6=0.4324+198×2=72053×14+21=763190×5-734=21622×3×6=396508-14×31=7418×2×24=864321-(409-393)=30530×18÷9=60234+200-128=30638×(207÷9)=874316÷2÷2=7910×28-101=17936÷3×80=960890÷(498-493)=17820×6÷4=3020×4×6=48096×8=768108×5÷2=27039×10-376=1449×8×2=784910÷7÷2=65409-372=37547-186=361176+246=422(496-226)÷9=30(895-871)×17=408440÷(2×2)=110232+91÷7=24527÷9+856=85936×6+720=936(463-187)÷4=696.8+9.3=16.1145+213=35824×26÷8=78426÷(145-139)=71305-17=288170÷(25÷5)=34680÷5×2=27241×24+640=1624(499-261)÷2=119170×3=51063÷(24÷8)=2120×(120-84)=72069÷(338-335)=2399×20=1980301-602÷2=0452-58-199=19581×(336÷8)=3402324÷(20÷5)=81309+173-327=15555×3=165739-47+720=141254+120=174183×3=549928×(16÷8)=1856295-(154+88)=53319-68×3=115(448-224)÷4=561.2+69.5=70.7804÷4÷3=67350×2+33=733270÷(3×2)=4535×18=630427-(41+152)=234912-676+750=986190÷(853-848)=38746-65×8=226568÷(958-956)=28473-16=5753×15-767=2824+81+805=91093+13×5=158240÷(2×4)=30220-(189-16)=47243-243+298=298(340-35)÷5=6126÷2=13606÷2÷3=10111×51-108=453386÷(99-97)=19311×38-279=13921×21-31=410594÷2÷9=3343×(30÷6)=215476÷(49÷7)=68174÷(42÷7)=294.8+5.5=10.3263-13×18=294.0-3.5=0.5795÷5=159182×5-354=556(321-302)×31=589429+236=665240+582+694=151684.1+3.1=87.2933-686-83=164691×(48÷8)=4146275×2×9=495012×62÷3=24819+40×4=17963×(631-612)=1197735÷(18÷6)=245(769-283)÷6=8114×93÷7=186866-162×3=380116×(24÷8)=34877×(423÷9)=36191.0+9.1=10.1714÷(3×2)=119239+171×3=752483+715=119897×54=5238222÷(3×2)=37437+508+244=118916×12×4=768955-203-571=181194-(490-335)=39382×2×8=6112624÷(12÷4)=208497×2×7=6958416÷(16÷4)=104748-(106+141)=501957-194-229=534792×8÷3=2112405-(87-80)=3981.7+4.8=6.5364-92=27253.9+0.7=54.6122+209+519=850760÷(542-540)=38017+(467-81)=403109×5=545257-196+239=30094.0-39.4=54.6441÷3=147392×6=2352904-158-101=645445-13×31=42609×(36÷4)=54813.7+6.0=9.7498÷(2×3)=83880÷(4×2)=11062+482+146=69058×9-313=209164÷2×51=4182(862-771)×38=345857×5÷3=9558×(442-431)=638305+133×5=970245-180+400=46530×2×91=5460101+247=348110×8÷5=17610×23×3=690803-(230+61)=512112÷4÷4=7178+15×23=523287÷7+417=458612+513=1125180÷2×46=4140193-764÷4=274×(115-106)=666174÷3×7=406448×2÷7=128985-739-167=79201+50×10=701395-860÷5=223786+(862-386)=126219×4×86=65367.5-3.3=4.26.0+10.0=16.083×8-497=16775×8=60010×(260÷4)=650888×2÷6=296255×3-694=71158+375=53323×35÷7=115172×(12÷3)=688515+(585-416)=684576÷2÷2=144963+(857-239)=1581(469-163)÷2=153768+511+767=2046374-203=171256÷4÷2=32182+209+292=6831.0+3.2=4.216×20×3=960113+897+507=1517434-90×3=16451×21=107121×(42÷6)=14765×(244-207)=2405410×2÷5=16415×3×95=427573×(66÷3)=1606513×5÷3=855958-52-827=7912×7×5=420934÷2+826=1293195÷(24÷8)=6585-55+140=17098+222-45=275520÷2×8=2080537-402÷6=47010×40÷4=100576-(90+478)=835×17-367=22827×33÷9=995/8+2/8=7/849×(44÷4)=539300+55=35549.1-47.3=1.8822-(42+666)=11427×16-321=111481-360+208=32932×48÷3=512334÷(747-745)=167702÷6×2=23416×(128-69)=944214+136=350706+559=1265(216-206)÷5=2165÷(30÷6)=33703-21×20=283(226-16)÷2=105218+51×15=983855÷3÷3=9521×18÷2=189490-(387+66)=37198×2×4=1584490+600÷6=59021×2×32=134490+23×8=274195+49×3=342443-101-158=184264+984+19=1267840÷(4×2)=105266×(507-502)=1330(94-78)×43=688152-150÷3=102394-167+17=244140×9=1260643-42×2=559840÷3÷4=70422÷2+101=3123/10-1/10=2/1096.9+1.1=98.0900-15×43=2550.7+34.0=34.733×(42÷6)=23113×12×2=312183×(489-485)=73212×(648÷9)=864444×9÷3=1332288÷9×8=256729÷9=81333÷3×8=88854×4×2=432656×(18÷9)=1312815+251+846=1912448-439+182=19148×2×41=3936223×2+36=48283×10-703=12761×57×3=1043193×10-596=33485×90×2=1530010×4×19=76092×9×6=496827×19+222=735550÷5×3=33086×35=3010156÷6=26324÷9×21=75699+366-65=400840+708-644=904992+489-938=543486-48×6=198129-(179-151)=101388-(346-131)=173262+377+19=658157×5-700=85675-(318+222)=13557×(63÷9)=399261÷3÷3=299.9-3.0=6.9152-146+369=375(135-114)×21=441416-546÷7=33815×8-18=10255×8=44098.7-65.5=33.2222×8-677=1099(763-99)÷2=332(181-51)÷5=26425-13×20=1657.0+1.8=8.8673-61×10=63890-44×12=362184÷4×6=276162+(446-204)=404590+225+982=1797455-(43+335)=7743×2×10=860499-(111+246)=142(917-818)×28=2772464÷4÷4=29183×4÷3=244212+267=479240-148÷2=166145+12×65=92546×25×3=3450622-39×5=42711×45-384=11119×95=1805372-(877-824)=319285+187-56=416978-(882+11)=85983+(693-254)=1422229+438=667(329-210)÷7=17912-198+959=1673226-58+55=22377×6=46278×2+322=478(716-647)÷3=23192×(203-198)=960540-51×4=336186-40×2=106209×4×5=41804.6+6.9=11.526×95=247061+364=425(397-347)÷2=25449×2-791=107220-760÷4=3084×(291-228)=52923/5-1/5=2/5309÷3=10380×22÷8=22030×13=390276÷(42÷7)=4662×87÷3=1798839-(205+310)=324(152-99)×24=1272163×3×2=97813×4×22=1144224÷4×10=560236-188+222=270400÷4=100970×(45-38)=679097×9=873890+586=147640÷(20÷4)=8896-50×13=246917-20×39=1376.8-0.5=6.3222×2-288=1567/9+2/9=1380-(16+331)=33616-319+473=770161+(172-143)=19014×(28-11)=238260+(205-144)=321972-870÷2=537543×(956-947)=4887437-45-120=27224÷4×3=18312÷4=78114÷3×66=2508866-14×16=642924÷7×2=264937×(594-588)=5622973-(877-869)=96514×9×2=252608÷2×6=1824610+267-311=56623×26-197=40138×33=125421÷7×8=2432×3×66=6336825×(189-183)=4950314-320÷5=25045.1-38.1=7.0735-(172+183)=38020÷5×43=17210×82-52=768576÷3÷4=48130÷5=2614×42=588264-10×25=14382+314+211=907399×2÷7=114194+111=30593÷(188-185)=3172÷(4×2)=92.8+9.0=11.815×13=195435×(16÷8)=87011×4×76=3344301-73+54=282132+92-65=1594/8-1/8=3/8240-47×2=146299+13-195=11782.5-23.2=59.316×10=16086×90÷5=1548740÷5+132=280175÷(63÷9)=25315+31×15=780367-190-49=128113×3+265=604127×2=25490×(42÷2)=1890464-(51+109)=304453+52×10=97332×26-575=257942-(736+59)=147469-171-61=237651+25+307=983684÷2=34217×(18÷6)=51933-44×9=53724÷4×43=258696÷2=34849+(336-307)=78344+152=496(619-522)×93=9021(888-776)÷4=28311-24=28722×21-365=97354×3-882=18063÷(802-799)=21308+286×2=880732×7-138=4986616-662÷2=285584÷2÷2=146264+873-640=497832÷(772-770)=41697×92=8924373+552+22=9478.3-6.3=2.078+171-168=812.5-0.4=2.177×98×7=52822270÷6+78=123898×7÷2=3143342×2-575=109293-(34+67)=192630÷9÷5=1452.7-29.7=23.0106×(496-491)=53022×15÷6=5527×(102÷6)=45910×24=24031×(227-219)=248376+558+549=148382×4=32816×4×53=3392173×5-620=245378-55×4=158288×7-979=1037421-(454-247)=214273÷3=91160×5×6=4800435-74×3=213587+720-681=626937-(552-116)=501113×5=565141×(30÷6)=70535×55=1925883-(573+75)=235144×(402-394)=115256×61=3416887-373-354=160115×(337-331)=690264÷(2×3)=4415×19×2=570416÷(2×4)=52321÷(13-10)=107766+423+951=2140461+425-407=47910×(135÷9)=150182-10×13=52431+895÷5=610462-203=25928×13=364152+266-297=12112×2×62=1488168÷7÷3=831×(465-443)=682(112-66)×62=285228×3×54=4536449+473=922632÷2×3=948601+10×99=1591948-(883-162)=227490÷5+388=48610×48×8=3840858+36×11=1254225÷5=45772-(251+45)=47644×(316÷4)=347614×57÷6=133228÷3÷4=1981×6+388=874784÷(2×2)=196767-(155+598)=1476+85×5=50119×25=475127+146=27324×37×4=3552435+(460-403)=492465÷(10÷2)=93450-21×13=177104×5×2=104033×47×8=124082/5+3/5=1570÷(182-180)=285395-12×5=33535×89÷7=44518×44÷8=99988+386-579=795222÷(77-71)=37992-651=34137×(189-182)=259241-47=194996-896=10030×24÷3=240733+(690-77)=1346278-99-120=59180÷(129-127)=90722-283+243=68213×47×5=3055538-(611-173)=10016×4×23=1472400-162=23855-23+169=20110×(765÷9)=850898+41×11=1349832÷8÷2=5215×10×4=600541×(14÷2)=378718×(84÷2)=756445-(122+79)=244184-82=102166+255=4217.1+9.1=16.2536÷(12÷6)=26860×6=36096×6÷8=7264×62÷4=992879-272+812=141911×30+470=800276-14×14=80(615-567)×48=2304603-58×3=429751+104-471=384485×2-394=57644×79=3476333-(73+213)=47333