三年级数学(上)计算题及答案集锦

三年级数学(上)计算题及答案集锦304-15×7=741+(846-571)=181+894+234=226-68-109=46×8=788-30×9=62×(180-174)=38+(110-37)=433-(323-134)=417+68×9=403-(90+145)=264+696+463=337+(844-333)=611+470=2/4-1/4=667-(280+235)=479+362=84+325-158=499-23×8=936×(986-978)=51+146=569×(443-437)=86×(394-390)=112×(485-479)=92+347=209+106=356-(28+177)=704×(965-962)=376-198=196+(332-266)=87×3-81=111×4+310=831-546=318-118=365-(273-247)=197+(430-160)=748-127+109=88×7-343=776-89=543-43×9=336-185+26=336+254=455-47×8=395-(167+92)=919-213-120=389+(259-207)=463-(53-41)=114×5+288=679×3=813-104+247=504-176=5/8+2/8=157+(403-120)=161×6=830+359+582=456-(102+96)=466+53+292=677-212+745=454-241-13=80+269=241+(511-42)=847+870+68=963-(718-121)=298-(276-132)=91+70=763×2-736=619-19=899-583-169=534-264×2=166-106+274=976-34×5=669×(398-391)=480-350=440+26×7=948×(481-474)=642+250-845=186+190=386-28=348-176-63=950+624=574+688-330=439-(172+122)=840-71-577=724-30×7=635+77×2=161-43×2=92×7-156=854-(289+394)=959-118×8=217+(358-12)=41×9-95=355+(461-87)=269+211-281=120×3+598=4/7-2/7=461-199×2=487×3=602×9=107×(201-195)=967-(166+467)=12+205-59=354-(506-307)=406-(497-143)=161+100=191-116=40×(57-51)=446-344-19=92+(212-146)=489-(986-570)=779+(683-21)=406-35×6=704+156+300=180×(207-204)=356×4-693=58×(463-459)=480-(56+135)=89+(181-78)=742-517=211×(347-343)=793-(582-47)=600×3-81=701-91×7=245-140+156=880-54-495=194-32=494-42×4=604-555+152=877-719+820=358+14×3=198+(350-168)=2/3-1/3=197+272-70=441+(190-56)=280-185=271×3-725=497-81=99+134=204×(36-32)=47-22×2=331+(380-335)=141×(56-49)=366+872+959=142+35×5=69×6=42+67×3=369+280-570=311+106+322=474-269=477-(111-91)=914-(933-122)=312×3-135=158-13=315+174-249=497-365=854-46×7=118+65=465+148×3=5/8-2/8=61×8+286=250+216+758=112+178=890-(613+109)=136+450+199=146+493+295=365+121×3=497-291+53=494-248-13=589+(711-470)=123×7=212-41×5=167+314-207=256+156-406=987-938+989=902+(691-362)=469+584-905=826-(194+484)=470+(472-127)=827-21×2=456-(108+94)=700×6=102×(499-493)=432-51×3=321×7-195=911-135-433=419-(246+99)=882-154=3/8+4/8=888-369=295-186+85=249+543+172=38-(853-829)=78×7+286=254-(138+49)=728-(148+307)=418×2-353=143-24+305=13×6=204+93=75+(466-463)=902+654-861=113+312=142+(406-176)=26×3+341=394-336=548+295+204=88×5-251=434-112×3=430-318+240=981+672=329×3=141×(425-421)=855-847+146=397-46-173=21+207-22=962-(361+523)=208+59-10=31×4=227+(805-684)=2/8+4/8=242×4-312=536×8=292-107+892=909+89-620=52+159+490=26+136=279-(64+66)=578-318-237=209-19×9=675+255-192=442-98+127=1/5+2/5=205+250-69=522+879-484=786-(152+564)=311-(369-229)=956-(207-85)=389-59-222=433+298=12×(51-43)=116×6+21=64×(326-323)=63+566+350=326-89+66=364-249+51=642-(369+237)=323-297+198=491-372-11=434-177=231+(144-105)=425×2=284-59=132×3-97=41+172+709=217-26×3=98×(317-313)=763+(454-110)=344-59+398=513×8-939=375+211+54=800+562-294=316-(146+92)=261+797-387=231+43×6=216×4+118=306×3=454+(659-409)=384-279-83=122×6+262=317×3=769-12=688-(321+166)=594×(755-748)=274+441×2=485×4=179+210+293=419-159-138=451-(468-215)=408×2-386=603-(157+189)=157×4-543=988-449+40=729-237-452=130-125+460=282-79+621=44×5+166=99×6=462+56×9=939+417-252=152+54=631×5-346=250×3=994-334-594=36×2=624-442+786=965-(212+591)=25×8+239=225-(293-77)=230-111+286=309+359+133=452-41-396=418+356+894=273+(221-23)=933-(818-115)=805+(929-31)=453-(14+116)=194+111=938-117=987-(938-576)=621-(97+72)=224+215=794×(903-895)=329+127=238-(447-390)=273+120-10=11+785+199=89+(476-129)=884+22×2=155-(257-181)=5/8+3/8=606×(977-970)=242+206=606×3=811-113×2=916-72-204=168+628-243=985-517-342=983-891=934+(997-209)=248×(191-183)=133×(42-35)=527+191+10=490-195=154+316-72=70+76×5=368-(357-131)=520-(568-375)=883+(562-125)=463-213×2=518-(104+211)=192×4=308×8-749=79×4+544=56×3=484+(923-554)=218×3-267=735×3-577=160×4-339=904+475=473-443+246=995×(966-961)=751-633+585=363×2+924=1/6+4/6=213+43=447-34+846=883×(236-231)=165+480×2=889-104×8=557×3-158=79×8=377+800=303+(623-187)=266+64-124=394-(452-387)=815×3-170=156+525=806-217-124=201×4+753=420×2-326=485-(113+269)=958-188=798-478=145×4+49=791-64×6=578+625+192=98+448=923-(292+87)=139×6-156=486-(199+60)=140-79=261+283-379=207×3=128+71=213-146=1/8+6/8=285+631-612=288+32-250=273+(804-239)=255+313=838-143=965-(466+443)=203+67×8=488-261+118=131+291-354=731+275+514=375×8=412-(350-320)=78-25×2=632×(906-903)=264×2-213=448-159-190=174-(278-173)=967-57×4=552-528=775×3=122×5-21=87+675+214=861×6-999=339-(140+100)=429×6-440=41×(447-442)=667+197×4=6/10+4/10=392-(78+174)=211+747-232=87-(497-434)=697-23×7=100-(25+23)=64+501+376=335-247+10=7/9-2/9=270×2+388=674-254×2=473-77-252=963-(404+84)=733-(663-240)=20+(530-211)=588+390×2=138×8-460=754-(990-860)=412-347=142×2=908-135×3=1/7+2/7=615+179=976-625-190=452-284-108=228×4-447=658×5=343+543+457=132-102+103=310×(167-164)=606×(312-303)=531+235-372=587×4-319=722+144-134=3/6-2/6=99+352=48×(280-271)=330-247+243=527-219+386=193-(406-278)=200-98-83=124+325+443=281×(762-754)=252+(320-146)=56+314-181=246×3=452-66-311=324-199+661=253+(345-96)=839-92×4=371-82=133×(898-890)=303×3-353=342+862+947=725×(331-323)=414-322-79=128+147+506=401-(207+31)=400×(321-316)=98×5=195+313×2=297-(365-300)=327-(420-192)=341+(351-284)=86-(276-261)=233+178=34×4+281=196×(159-153)=528+476×2=181+(878-301)=892×5=88×(275-270)=208+12×2=737-(210+356)=310-279+717=830-(230+73)=643×7=443+(459-142)=964-(154+176)=85-44+401=27+332-309=429-342+92=307-39=471-224+61=362×2=852×9-69=373×4-361=485+19+91=354-73-251=119×8-40=259+233=865+313=748×4-932=332-68×3=3/7-2/7=450-299=131×4+20=413-250+653=355-98×3=726+477-254=115+251-284=191×5+23=505×4-713=981-(630-418)=487-107=170-96=170-122=58×4+339=448-41×5=158×5=1/4+2/4=519+349=260+36-206=448+149+43=118+271=605-(630-438)=864-(820-621)=267-33×8=371+(192-28)=536+379+66=167+124+478=837-683=327-(258-22)=821-235-506=330+638-498=91+45=314+(422-406)=41+714+861=413-22×2=116-17=429-91+150=3/7-1/7=409-367+14=152×6-90=105+(825-114)=122+192=492-29×2=305-(125+75)=103+52+683=405-296+99=170-106=685-251-249=443-53×3=557+110×4=418-80-58=47+91+401=117+136×6=894-664=926+392+57=828-595+476=319-302+259=131×7-387=157-(139-52)=300+159+181=995-297-389=786-527=114+459+172=493-289+849=524-27×5=759+236+111=329-20×8=709-(350-72)=378+773=617-32×9=150+479+180=439-(72+20)=385-(53+288)=970-(819-445)=476×2-659=137+(388-95)=173+290-426=453+253=104-44×2=364-106×2=400-(49+228)=218+33×2=235×2=173+83×9=163-14×8=838-130-434=21×2+345=210+240-260=176×(732-724)=133+368+107=333-(173+44)=386-100-121=448-60-39=398-67=516×(84-79)=733-(457-250)=132×3-333=51+295=918+354-122=329-(323-318)=513+(625-339)=404-60×3=626+11×6=771-41×8=23×5+352=895-(95+63)=78-(43-23)=403-11×6=985-343×2=748×5-89=229+341+84=206-189+150=416-258-144=155+42=480+(345-142)=354+76=202-32+479=708-389=318+(114-19)=212+160-158=64×(263-257)=234+138=940+662+833=806-644+253=297+146=47×6-29=101+198+204=508+190+902=176-49-94=390-256+358=404×6=285×6=694×3=458-58×3=659+275=367+112×4=715+270-397=800-(40+450)=27×(122-118)=205+282=600+(733-324)=858-(850-42)=215×3-47=150×(175-169)=906×(865-858)=260-(589-489)=36-13×2=173+(470-148)=929-145-122=85×2+231=187×4-595=206+202=142×(98-93)=357+92×6=5/10+4/10=615-(137+180)=95×5+89=352-187-134=269×2-125=807-(403-14)=955+792+887=61×6+162=138×4-536=145×(21-16)=302-272=4/7-1/7=893×(617-610)=283-18×3=791-238-61=789×8=451×(737-728)=414-103-43=174×5-385=969-139-42=196-(828-735)=361+404+88=103+308-32=289+(366-201)=892-474-86=732-30-222=780-(468+210)=279×(128-125)=883+179×3=83×9=377+(921-386)=45+86+803=983-742=865×8=328-39+46=855-283=263×(830-822)=935-128+565=27×7=731+203+917=536-48×3=366-(77+266)=358-(182-87)=760-195=491-(250+65)=894+(741-247)=2/6-1/6=140×8=437-209-108=707+259+183=250-(30+128)=488+(847-669)=79×6=55+161=380-94-25=253+85×4=379×(690-683)=323-94×3=743×(850-841)=500×5=898-(924-448)=49-13=266-248=308-123-185=391+321+67=291+826-933=276-(179-37)=241+52-10=376-14-170=768-266-213=819×5-928=622×9-257=376+113-127=260-(397-156)=101+(266-200)=111-(273-204)=842-274=6/9-2/9=116+29=31×4+715=130×4+287=175×4=886-593-121=434-(188-182)=904-(567+60)=103+355-114=353×6=194+260=888-(348-250)=389-(57+81)=258×9=342+853-146=316+132=103×2-74=82×(275-269)=292-279=459-232-145=872-572+742=397-152-132=521+258+503=114×(154-147)=20×7+102=268+809-677=529+(725-667)=972+218-849=177+105+352=330-158×2=319+102-158=387-(282+62)=840+659=188×3-461=28+(916-568)=621+584+279=805-20=322-286+58=46-(159-142)=835-253-515=41×6=5/9+2/9=43×6-133=47+353-236=897+(693-266)=236-33+107=449-(163+273)=674-(438+144)=45×(384-381)=323+52×4=77×7+255=805+869+850=221×3-521=455×9=192-154=260+(262-208)=257+(953-771)=470-34-112=138×6-598=382+637-850=604-76+78=919-262×2=389-(220+118)=677×3=476-451=61+316=261-(492-423)=554+(967-155)=5/10-4/10=898-789+152=340+705-113=79+282-185=177×3=981+790+487=968×8=77×4=450×(701-693)=430-(147+182)=36+288-244=73+416=673×4-389=108×2=294+135-429=406-89+140=162-(156-83)=189×2=524+408=337-59×2=151-39×2=938-663=120×(365-359)=633-618+835=152-53=152×4+346=325+139-236=814-(931-644)=341+(981-826)=762-47-488=313+425=377-105-219=596-294×2=103+577=245-(173-40)=449×2=668-80-313=815-(115+417)=492-84-297=317+529-456=117×7=475-(903-797)=137×(262-259)=245-109=75-(312-302)=160+215+463=707-(39+47)=295-52=133×3=159×4=861×(120-112)=228×5-89=60×(150-141)=37-30+54=116×5-481=802+20+691=256-66+199=494-(42+412)=402-88×3=参考答案304-15×7=199741+(846-571)=1016181+894+234=1309226-68-109=4946×8=368788-30×9=51862×(180-174)=37238+(110-37)=111433-(323-134)=244417+68×9=1029403-(90+145)=168264+696+463=1423337+(844-333)=848611+470=10812/4-1/4=1/4667-(280+235)=152479+362=84184+325-158=251499-23×8=315936×(986-978)=748851+146=197569×(443-437)=341486×(394-390)=344112×(485-479)=67292+347=439209+106=315356-(28+177)=151704×(965-962)=2112376-198=178196+(332-266)=26287×3-81=180111×4+310=754831-546=285318-118=200365-(273-247)=339197+(430-160)=467748-127+109=73088×7-343=273776-89=687543-43×9=156336-185+26=177336+254=590455-47×8=79395-(167+92)=136919-213-120=586389+(259-207)=441463-(53-41)=451114×5+288=858679×3=2037813-104+247=956504-176=3285/8+2/8=7/8157+(403-120)=440161×6=966830+359+582=1771456-(102+96)=258466+53+292=811677-212+745=1210454-241-13=20080+269=349241+(511-42)=710847+870+68=1785963-(718-121)=366298-(276-132)=15491+70=161763×2-736=790619-19=600899-583-169=147534-264×2=6166-106+274=334976-34×5=806669×(398-391)=4683480-350=130440+26×7=622948×(481-474)=6636642+250-845=47186+190=376386-28=358348-176-63=109950+624=1574574+688-330=932439-(172+122)=145840-71-577=192724-30×7=514635+77×2=789161-43×2=7592×7-156=488854-(289+394)=171959-118×8=15217+(358-12)=56341×9-95=274355+(461-87)=729269+211-281=199120×3+598=9584/7-2/7=2/7461-199×2=63487×3=1461602×9=5418107×(201-195)=642967-(166+467)=33412+205-59=158354-(506-307)=155406-(497-143)=52161+100=261191-116=7540×(57-51)=240446-344-19=8392+(212-146)=158489-(986-570)=73779+(683-21)=1441406-35×6=196704+156+300=1160180×(207-204)=540356×4-693=73158×(463-459)=232480-(56+135)=28989+(181-78)=192742-517=225211×(347-343)=844793-(582-47)=258600×3-81=1719701-91×7=64245-140+156=261880-54-495=331194-32=162494-42×4=326604-555+152=201877-719+820=978358+14×3=400198+(350-168)=3802/3-1/3=1/3197+272-70=399441+(190-56)=575280-185=95271×3-725=88497-81=41699+134=233204×(36-32)=81647-22×2=3331+(380-335)=376141×(56-49)=987366+872+959=2197142+35×5=31769×6=41442+67×3=243369+280-570=79311+106+322=739474-269=205477-(111-91)=457914-(933-122)=103312×3-135=801158-13=145315+174-249=240497-365=132854-46×7=532118+65=183465+148×3=9095/8-2/8=3/861×8+286=774250+216+758=1224112+178=290890-(613+109)=168136+450+199=785146+493+295=934365+121×3=728497-291+53=259494-248-13=233589+(711-470)=830123×7=861212-41×5=7167+314-207=274256+156-406=6987-938+989=1038902+(691-362)=1231469+584-905=148826-(194+484)=148470+(472-127)=815827-21×2=785456-(108+94)=254700×6=4200102×(499-493)=612432-51×3=279321×7-195=2052911-135-433=343419-(246+99)=74882-154=7283/8+4/8=7/8888-369=519295-186+85=194249+543+172=96438-(853-829)=1478×7+286=832254-(138+49)=67728-(148+307)=273418×2-353=483143-24+305=42413×6=78204+93=29775+(466-463)=78902+654-861=695113+312=425142+(406-176)=37226×3+341=419394-336=58548+295+204=104788×5-251=189434-112×3=98430-318+240=352981+672=1653329×3=987141×(425-421)=564855-847+146=154397-46-173=17821+207-22=206962-(361+523)=78208+59-10=25731×4=124227+(805-684)=3482/8+4/8=6/8242×4-312=656536×8=4288292-107+892=1077909+89-620=37852+159+490=70126+136=162279-(64+66)=149578-318-237=23209-19×9=38675+255-192=738442-98+127=4711/5+2/5=3/5205+250-69=386522+879-484=917786-(152+564)=70311-(369-229)=171956-(207-85)=834389-59-222=108433+298=73112×(51-43)=96116×6+21=71764×(326-323)=19263+566+350=979326-89+66=303364-249+51=166642-(369+237)=36323-297+198=224491-372-11=108434-177=257231+(144-105)=270425×2=850284-59=225132×3-97=29941+172+709=922217-26×3=13998×(317-313)=392763+(454-110)=1107344-59+398=683513×8-939=3165375+211+54=640800+562-294=1068316-(146+92)=78261+797-387=671231+43×6=489216×4+118=982306×3=918454+(659-409)=704384-279-83=22122×6+262=994317×3=951769-12=757688-(321+166)=201594×(755-748)=4158274+441×2=1156485×4=1940179+210+293=682419-159-138=122451-(468-215)=198408×2-386=430603-(157+189)=257157×4-543=85988-449+40=579729-237-452=40130-125+460=465282-79+621=82444×5+166=38699×6=594462+56×9=966939+417-252=1104152+54=206631×5-346=2809250×3=750994-334-594=6636×2=72624-442+786=968965-(212+591)=16225×8+239=439225-(293-77)=9230-111+286=405309+359+133=801452-41-396=15418+356+894=1668273+(221-23)=471933-(818-115)=230805+(929-31)=1703453-(14+116)=323194+111=305938-117=821987-(938-576)=625621-(97+72)=452224+215=439794×(903-895)=6352329+127=456238-(447-390)=181273+120-10=38311+785+199=99589+(476-129)=436884+22×2=928155-(257-181)=795/8+3/8=1606×(977-970)=4242242+206=448606×3=1818811-113×2=585916-72-204=640168+628-243=553985-517-342=126983-891=92934+(997-209)=1722248×(191-183)=1984133×(42-35)=931527+191+10=728490-195=295154+316-72=39870+76×5=450368-(357-131)=142520-(568-375)=327883+(562-125)=1320463-213×2=37518-(104+211)=203192×4=768308×8-749=171579×4+544=86056×3=168484+(923-554)=853218×3-267=387735×3-577=1628160×4-339=301904+475=1379473-443+246=276995×(966-961)=4975751-633+585=703363×2+924=16501/6+4/6=5/6213+43=256447-34+846=1259883×(236-231)=4415165+480×2=1125889-104×8=57557×3-158=151379×8=632377+800=1177303+(623-187)=739266+64-124=206394-(452-387)=329815×3-170=2275156+525=681806-217-124=465201×4+753=1557420×2-326=514485-(113+269)=103958-188=770798-478=320145×4+49=629791-64×6=407578+625+192=139598+448=546923-(292+87)=544139×6-156=678486-(199+60)=227140-79=61261+283-379=165207×3=621128+71=199213-146=671/8+6/8=7/8285+631-612=304288+32-250=70273+(804-239)=838255+313=568838-143=695965-(466+443)=56203+67×8=739488-261+118=345131+291-354=68731+275+514=1520375×8=3000412-(350-320)=38278-25×2=28632×(906-903)=1896264×2-213=315448-159-190=99174-(278-173)=69967-57×4=739552-528=24775×3=2325122×5-21=58987+675+214=976861×6-999=4167339-(140+100)=99429×6-440=213441×(447-442)=205667+197×4=14556/10+4/10=1392-(78+174)=140211+747-232=72687-(497-434)=24697-23×7=536100-(25+23)=5264+501+376=941335-247+10=987/9-2/9=5/9270×2+388=928674-254×2=166473-77-252=144963-(404+84)=475733-(663-240)=31020+(530-211)=339588+390×2=1368138×8-460=644754-(990-860)=624412-347=65142×2=284908-135×3=5031/7+2/7=3/7615+179=794976-625-190=161452-284-108=60228×4-447=465658×5=3290343+543+457=1343132-102+103=133310×(167-164)=930606×(312-303)=5454531+235-372=394587×4-319=2029722+144-134=7323/6-2/6=1/699+352=45148×(280-271)=432330-247+243=326527-219+386=694193-(406-278)=65200-98-83=19124+325+443=892281×(762-754)=2248252+(320-146)=42656+314-181=189246×3=738452-66-311=75324-199+661=786253+(345-96)=502839-92×4=471371-82=289133×(898-890)=1064303×3-353=556342+862+947=2151725×(331-323)=5800414-322-79=13128+147+506=781401-(207+31)=163400×(321-316)=200098×5=490195+313×2=821297-(365-300)=232327-(420-192)=99341+(351-284)=40886-(276-261)=71233+178=41134×4+281=417196×(159-153)=1176528+476×2=1480181+(878-301)=758892×5=446088×(275-270)=440208+12×2=232737-(210+356)=171310-279+717=748830-(230+73)=527643×7=4501443+(459-142)=760964-(154+176)=63485-44+401=44227+332-309=50429-342+92=179307-39=268471-224+61=308362×2=724852×9-69=7599373×4-361=1131485+19+91=595354-73-251=30119×8-40=912259+233=492865+313=1178748×4-932=2060332-68×3=1283/7-2/7=1/7450-299=151131×4+20=544413-250+653=816355-98×3=61726+477-254=949115+251-284=82191×5+23=978505×4-713=1307981-(630-418)=769487-107=380170-96=74170-122=4858×4+339=571448-41×5=243158×5=7901/4+2/4=3/4519+349=868260+36-206=90448+149+43=640118+271=389605-(630-438)=413864-(820-621)=665267-33×8=3371+(192-28)=535536+379+66=981167+124+478=769837-683=154327-(258-22)=91821-235-506=80330+638-498=47091+45=136314+(422-406)=33041+714+861=1616413-22×2=369116-17=99429-91+150=4883/7-1/7=2/7409-367+14=56152×6-90=822105+(825-114)=816122+192=314492-29×2=434305-(125+75)=105103+52+683=838405-296+99=208170-106=64685-251-249=185443-53×3=284557+110×4=997418-80-58=28047+91+401=539117+136×6=933894-664=230926+392+57=1375828-595+476=709319-302+259=276131×7-387=530157-(139-52)=70300+159+181=640995-297-389=309786-527=259114+459+172=745493-289+849=1053524-27×5=389759+236+111=1106329-20×8=169709-(350-72)=431378+773=1151617-32×9=329150+479+180=809439-(72+20)=347385-(53+288)=44970-(819-445)=596476×2-659=293137+(388-95)=430173+290-426=37453+253=706104-44×2=16364-106×2=152400-(49+228)=123218+33×2=284235×2=470173+83×9=920163-14×8=51838-130-434=27421×2+345=387210+240-260=190176×(732-724)=1408133+368+107=608333-(173+44)=116386-100-121=165448-60-39=349398-67=331516×(84-79)=2580733-(457-250)=526132×3-333=6351+295=346918+354-122=1150329-(323-318)=324513+(625-339)=799404-60×3=224626+11×6=692771-41×8=44323×5+352=467895-(95+63)=73778-(43-23)=58403-11×6=337985-343×2=299748×5-89=3651229+341+84=654206-189+150=167416-258-144=14155+42=197480+(345-142)=683354+76=430202-32+479=649708-389=319318+(114-19)=413212+160-158=21464×(263-257)=384234+138=372940+662+833=2435806-644+253=415297+146=44347×6-29=253101+198+204=503508+190+902=1600176-49-94=33390-256+358=492404×6=2424285×6=1710694×3=2082458-58×3=284659+275=934367+112×4=815715+270-397=588800-(40+450)=31027×(122-118)=108205+282=487600+(733-324)=1009858-(850-42)=50215×3-47=598150×(175-169)=900906×(865-858)=6342260-(589-489)=16036-13×2=10173+(470-148)=495929-145-122=66285×2+231=401187×4-595=153206+202=408142×(98-93)=710357+92×6=9095/10+4/10=9/10615-(137+180)=29895×5+89=564352-187-134=31269×2-125=413807-(403-14)=418955+792+887=263461×6+162=528138×4-536=16145×(21-16)=725302-272=304/7-1/7=3/7893×(617-610)=6251283-18×3=229791-238-61=492789×8=6312451×(737-728)=4059414-103-43=268174×5-385=485969-139-42=788196-(828-735)=103361+404+88=853103+308-32=379289+(366-201)=454892-474-86=332732-30-222=480780-(468+210)=102279×(128-125)=837883+179×3=142083×9=747377+(921-386)=91245+86+803=934983-742=241865×8=6920328-39+46=335855-283=572263×(830-822)=2104935-128+565=137227×7=189731+203+917=1851536-48×3=392366-(77+266)=23358-(182-87)=263760-195=565491-(250+65)=176894+(741-247)=13882/6-1/6=1/6140×8=1120437-209-108=120707