三年級數(shù)學(xué)計算題專項練習(xí)及答案集錦

三年級數(shù)學(xué)計算題專項練習(xí)及答案集錦378÷6+198=121+473-58=19×4×57=12×6×95=30×12×2=734×(40÷5)=264×2×8=589-348÷6=821-68=11×6×44=95×(72÷9)=337-138+50=620+345÷3=38÷(238-236)=34×2÷4=144÷(2×3)=42×5×2=389-730÷2=59×17=638-422+470=(261-247)×15=451-(454-279)=5.1+4.8=22+100+610=72÷(72÷9)=103×3×7=196×(130-127)=475+(422-100)=567-(428+104)=18×8÷3=91×(63÷9)=(997-969)×13=81×(628-543)=985÷5+229=120+48-96=705-590÷5=859-150=990÷5÷9=180÷5×2=138+259-326=698÷2+331=626-23×24=989-769+33=277-261=856-776=442-13×33=19×47=806+711-865=192÷(3×2)=398-261=50×11-174=60÷2×8=3/6+2/6=766×6=751+358=(243-183)÷5=238+556+903=(459-297)÷9=203×2×9=4/6+2/6=335-(54+74)=583+46-412=808÷4+698=33×79×6=53+317=740-173×4=648÷9×58=78×(640÷8)=336÷8+471=16×90÷2=177+(352-322)=166+318=10×15×5=22×4×95=45+178÷2=250×6=920-876=18×20×2=(714-511)÷7=68+570-510=577-15×14=82×2×9=1/4+2/4=263-138÷6=30÷3=117×9=369+141+304=8.2+6.5=69×(40÷8)=16×2=55.0+20.2=702-19×16=486-392+129=93×9-375=575-(676-247)=(462-448)×23=10×32-204=27+33×24=904+(908-756)=374×2×5=910×(30÷6)=(260-248)×27=250×(987-979)=556÷4×9=430+182+19=(480-122)÷2=296×8=23×2×6=413-79×4=872-516=90×(96÷6)=261-44-125=25×18-378=237-155÷5=362×3÷2=2/10-1/10=842+(997-549)=(304-172)÷3=281-73=595-(151-87)=90+36×2=870÷5÷3=10×24÷3=4.8-2.0=172+(487-272)=188×4+67=447+302+39=1.1+2.0=814×2-805=10×5×55=215×(225-216)=20÷4+76=541×9=477÷(422-419)=29×(132÷6)=732+457-338=471×(81÷9)=26×17×2=462×4÷6=355+(475-28)=123÷(310-307)=66×47÷3=126+235+515=417÷3+735=(839-551)÷3=379+31-39=82×12÷8=443-13×11=486-526÷2=14×(424÷8)=59×20=89×40×4=326-11×25=51×(259-256)=564-137=145+33×20=295+199-143=(499-487)×77=42÷7=23×(14÷2)=868-(140-30)=972÷4÷3=29×(200÷4)=4.7-4.5=69.9-6.4=47×14-581=520÷4×6=40+61×6=692×9-34=496-189=908÷4×8=46.3+22.8=602÷(452-445)=31+324-278=2.1-1.5=524×(531-528)=459×7=258-90=156÷(2×2)=143×(141-138)=968÷4÷2=67.6-53.8=219-(693-479)=487-26×11=495÷(36÷4)=796-(68+670)=407+559+966=145÷5×58=10×53-294=368-305-18=42×18÷4=370-(305+13)=15×16-98=336÷7÷8=436×2=480×(599-591)=606×2-120=401×2=11×7×47=44×3×6=200+211-133=169-144÷4=10×44-255=631+432-957=219+293+405=40×14+131=16×2×50=70×5-275=92×10=494-(20+281)=118+762÷2=42×23÷7=52×(318-304)=13×26-275=456-830÷5=503+60×13=297-107-119=227-203-15=48×4×5=205-13×10=375-(324-121)=69×11÷3=(691-550)÷3=270÷3÷3=376-23×5=992×(32÷8)=622×2-957=552÷(3×2)=15×16×4=511-21×17=17×5=278÷(91-89)=20×(48÷2)=476÷4×7=186÷(42÷7)=533-335+712=324-149+226=(466-331)÷9=990-(546+269)=49÷7=232-195+130=11×(312÷6)=198×(483-479)=12×(288÷8)=11×52=32×(424-362)=76×63×3=780÷6÷2=(516-494)×81=621-127×4=140×9÷5=174÷6×27=928×(40÷8)=54×(30÷5)=162+228+459=290+48÷3=964+69-499=39×24+32=15×35=476-43×3=962×2÷4=54×80×6=24×15÷5=350÷5=266÷7×76=566-101=4.8-0.9=183×4×2=2/8-1/8=341+79×8=8.3+8.0=22.8-12.9=33×3×9=799×5-366=92÷(605-601)=267+828+298=270÷6=442+516-656=8.7-7.4=272÷(2×2)=21×3=535-126×4=695-17×21=93+338=110+910÷2=600÷8×3=9.5+2.6=91×28=1.1+49.0=11×(15÷3)=107+497=34×10×2=285÷5=940+179=434+360+142=294-136-62=167+80-121=412-18÷2=25×3×8=16×3×87=680+532+748=6.9-6.7=56+(749-304)=744÷(4×2)=20×51=(748-363)÷5=60.5+11.2=30×24-205=117×4+345=59+368×2=43×59=270÷5×6=71×11-439=160÷8×27=111×2=128÷2÷4=927÷(67-64)=784÷7+498=209+267-151=70×33×8=41×4-52=224÷8×5=216÷(181-178)=28×35=84×(66÷6)=45×4÷2=779-93×2=408-145-12=891-68=438×7÷6=316+145-134=982-252=17×25-272=13×3×38=656+767+852=36×12-214=384-79=49×76=280÷(444-437)=52×10÷2=51×9=76×8÷4=13×68÷2=(926-903)×22=912-504-130=784-22×28=450+(85-56)=145+16+351=959-588=500-(17+371)=461×2-876=636÷3÷4=235-216+71=50×11+481=84÷(2×2)=(392-343)×26=817-41×7=784÷(510-503)=3.3+0.5=728×5=946-(767-449)=743-174×2=858-(45+75)=67×(63÷9)=63÷(822-815)=384-(263-77)=722×6-553=58×12÷8=48×3×6=230÷5×23=284-16×15=498÷(330-328)=138×5-267=19×(297-281)=417-299=995÷(15÷3)=225-(335-131)=28.7-22.8=248×2×9=559-10×19=544÷(24÷3)=(822-153)÷3=43-29=471+905=7.9-3.9=8.7+2.1=8.1+4.9=491-(229-35)=430-80×2=(928-412)÷3=427-(63+226)=319-111×2=143×(25÷5)=468-(66+165)=49×2×81=(950-734)÷6=989+507=215×2-41=456×(904-900)=306÷(63÷7)=8.9+7.0=930÷(30÷5)=41-264÷8=99÷(36÷4)=11×8×71=92×68×3=707-103-253=29×(12÷3)=56×14×8=256÷2÷8=18×17÷2=112×3×5=238÷(16÷8)=130+173-180=204+368×2=768÷8÷6=453×5=576÷4×9=73×18÷9=763-(788-391)=80×30=35×2×52=(425-260)÷3=72×4×2=76÷4×78=(78-51)×44=14.8+42.1=816÷6=56×16×2=7.1+1.2=1/6+3/6=248+768÷2=197×(82-78)=132×9-277=71+342=504÷(4×2)=924÷6=112÷7×10=521+744=42×3×4=162÷9÷3=35×(153-134)=825-125+473=124÷(2×2)=9.3+9.6=262+402+86=2/7-1/7=2.6-0.2=70×61÷5=448-(190+221)=48×(155÷5)=21×47+528=924-98÷2=584+(132-99)=109-32×3=316÷2=209-93×2=9.6-8.2=388÷(10÷5)=428-(314+18)=374×6÷2=44×44÷2=(431-313)÷2=150×9÷5=780÷2×9=390÷5÷6=559+(870-419)=504÷9÷4=134×(383-377)=473-51×7=105×(45÷5)=67+99÷3=42×13÷3=28×4×3=135+79×10=213÷3×5=408-18×22=96÷(215-209)=674-86×2=19×(49÷7)=792÷6÷4=498÷(3×2)=141×4-212=24×5×7=756÷(3×2)=11×18×2=96÷4×48=26×34-231=453-585÷5=814-83-497=447-312+58=(336-258)÷2=549+55×16=54×(44÷4)=369-14×9=236+14×43=103×(36÷9)=505+16×55=152×(393-387)=15×21-130=329-(363-270)=485-(121-97)=185+19×28=5.6-2.2=411+(482-410)=879×5÷3=590÷2+625=14×33-269=815-(512+175)=81×2÷6=392÷(99-95)=52×(21÷7)=42×11×2=25×6-104=10×13×6=629-(502-331)=164×6=55×84×5=702-95+79=4/8-1/8=330+(317-17)=936÷3÷6=625+571+313=253-184÷4=24÷(541-539)=297÷3+744=294-258÷6=125×(30÷6)=744-216-251=509-41×5=217+189÷9=576÷8÷8=239-(131+79)=59+66×14=329+519=32×(174÷6)=212+738+955=82×6×2=204-(153+41)=14×5×62=329+126×5=11×32-343=459+368÷8=10×36÷2=728÷4×8=888-(507+314)=528÷(12÷4)=32×4+188=12×54×4=980÷(2×2)=318+111-21=354+395-127=256÷(439-431)=846+25×7=8.4-2.1=879-11×26=162+48=362-(94+82)=117+277=26×7×5=279÷(18÷2)=8.9-5.9=508+233+613=32×24-358=73×(948-867)=281-36÷9=649-118-519=11×3×27=421×2=52÷2×33=49×(133÷7)=824÷2=26×25-625=28×(78÷3)=12×21×2=203÷7×33=154÷7×94=82×10÷4=596÷(2×2)=266-60+873=426-(241-34)=809-52×5=15×25-243=765÷9×7=498+693-730=27×15=805÷5÷7=280+768÷4=428-170-240=13×20×2=216×5÷6=30÷2+776=208÷4=345×(659-651)=255+135=14×35÷2=10×41-158=308-68=27÷3=14×7×19=39×(237÷3)=10×40=96÷4×39=337-69÷3=425-(441-204)=951-157-405=358+714+351=18×22-341=114÷3×87=485-11×40=84÷7×43=785÷(25÷5)=762÷(2×3)=70.1-65.3=23×24=414-94×3=407-22×14=4/7-3/7=2.7-1.4=385÷7×6=7.5-2.6=375+28-323=12×6×81=110×3=614÷2+410=15×6×66=455-794÷2=25×19+362=779-100×4=201-41×3=697-170-282=933-29×12=29×8=31×(395-366)=424×2=13×21×2=772+195-112=936÷2=24×36-76=4.6-2.4=213×9-323=264+494=(483-442)×24=218-14=500-236+159=6.2+8.8=402+(944-846)=647+68×3=29×3×10=425-321=427×2=56×38=20×2×63=22×(135÷3)=322-205+206=702-37×17=409-73×5=930÷3÷5=114÷(473-467)=477-(291+130)=696÷8÷3=60×10÷3=486-(275-164)=30×2×36=620×(773-770)=19×25×2=458-53=9.0+7.4=254-43-14=360÷2÷6=440-(333-285)=376+161=773-(104+485)=480×6=343÷7×9=397-19×17=204÷(317-315)=79×9-641=11×(165-106)=249×2+493=354-18×12=839-756÷2=53×(68-63)=228×4÷6=8.1-6.1=90÷3×17=59.9+16.4=682×6-667=6.2+14.5=17×(15÷5)=813÷(24÷8)=53×(300÷4)=9.4+6.2=72÷(280-271)=16×7×4=104+545+752=275×4-189=130×(308-303)=287÷7×19=559-(760-407)=753-(532-433)=87+(485-378)=792-683+595=124+87-101=16×5×33=120×5-436=25×14×2=628×(63÷7)=68×(60÷6)=22+359-280=27×33-783=720÷(3×3)=34.0+25.9=585-91-373=714+911+489=394+157=750÷5+223=(972-107)÷5=167-102+205=108÷9×50=424÷(2×4)=931-(442+304)=834+960÷4=19×50=40×(378÷7)=2.5-1.2=(425-413)÷2=114×8÷4=74-63+17=332-159-50=458-604÷2=498÷(12÷2)=491-77÷7=430-287+619=23×29=121+47=833-(647+37)=229+57×7=962-49=13×20-148=12×73-868=344÷(16÷8)=726×3-401=(498-58)÷4=9.5-6.9=71+(435-210)=175×2÷7=(647-344)÷3=41×(108÷9)=62+366-150=61×45×2=356×6÷3=546÷(51-44)=206+791-498=330÷2×3=70×(517-440)=114×(10÷2)=314+30÷2=27×2×60=308×3÷6=76×93÷3=74×(40÷8)=304+391+248=322+(435-255)=206-(43+159)=702÷(3×3)=16×39-361=21×(130÷5)=765÷3×7=2/6+3/6=882÷(54÷9)=940-83×11=83+34=200-199+417=688+902-268=700-210×2=370÷2×4=33×12÷2=415-574÷7=654×(621-615)=836+31×25=326×(14÷2)=9.4-3.6=18×3÷2=565+(927-672)=359-332=503-359+203=747÷9×76=470-35×11=153÷9=233-(39+30)=919-545-52=198-(120-87)=243+39×13=207+85=679-(985-491)=(155-139)×21=32×21+232=238×2=122×8-747=471÷(24÷8)=11×32-216=33×23=712+491×2=48÷(814-810)=11×26-263=139+193=752-583+49=260÷4×9=30×37=198+279-114=18×90×4=11×11×2=332×2-313=154×(845-836)=87×50×3=405÷3×5=(230-218)×67=917×5=333+22-130=716+(401-171)=133÷7×23=351+(171-112)=900÷(3×2)=485-402+43=261÷(18÷6)=365-82÷2=168÷3=35×2×94=25×(309-277)=945-17×39=687×2-248=34+185×4=416-154+136=(816-770)×68=2.4-1.9=386-14-111=392-(437-281)=180+31=28×55÷7=432+(805-619)=940+(834-273)=880÷(287-282)=611-267=39÷(27÷9)=48×14÷4=170+(352-153)=56÷8=507+160÷8=750-89=21×4×69=289+883+547=16×(52-45)=299+82×5=651-369+285=363-83×4=13×29-14=8.3-8.2=995-939+73=2/3-1/3=138×6+168=164×2=3/8+2/8=175÷7×14=12×8×91=642÷6×2=720÷(2×4)=170+965-161=902-468+363=30÷6×70=976-(852-513)=504÷3÷3=430×2÷5=78×(370-363)=447+(476-52)=4.1+8.5=998-790-123=785÷5=533×7=20×4÷2=150+19×52=462÷(12÷6)=962+14×60=264+559+59=22×21=64÷4×19=886-(222+419)=280÷2=820+586=285-10×20=152×4÷8=7.5-1.0=518-(258+145)=0.3+2.0=27×15-89=396÷4×33=161×5+781=952÷2÷7=357+20×11=905-879+80=121+38×13=233×4×5=29×(365÷5)=540÷4+495=774÷3÷3=3/9+2/9=331-274-36=351+96×9=830÷2+705=380+106-446=176+292=98+181=841+376+287=25×36÷6=60.9-21.3=402÷2÷3=414÷3+478=9.3-2.1=19×2×28=585×(54÷9)=128×4-231=86-22×2=42÷(216-214)=534÷3×2=810×(838-835)=252+(365-134)=29+(280-152)=48×(70-54)=58×(725-634)=38×7×3=(649-471)÷2=(302-46)÷2=407-(150+132)=216-96×2=159×6÷2=60×44÷8=714×4÷8=83×23×9=702÷(425-422)=16×4×34=779-112-496=939÷3×8=120÷2×26=16×58=4.0-1.2=99×(516÷6)=388-999÷9=542+611-582=938×5÷2=242×4-429=424÷8×9=162-23×6=272+27×7=131×(28-25)=(240-112)÷2=524-171÷9=720÷2÷2=416-50-233=11×89=15×24+635=57.2-13.4=93×(163-159)=787-497=1.2+8.1=323-10×22=485-11=21÷7×4=154+(302-142)=62÷(421-419)=43+(799-237)=165-489÷3=63×13=566+767-475=15×55-216=45×(38÷2)=532+10×46=30.3+11.6=(473-85)÷4=316-(482-428)=26×52÷2=303+(922-359)=8.6+5.0=54÷9×31=36×20=14×(150÷3)=338+976÷2=168÷2÷2=61×(117÷9)=29×3×99=474÷(27÷9)=57×(39÷3)=66÷2+338=168÷(483-481)=62×2×7=283-(314-55)=(708-636)×67=344×2=337-(431-385)=77×79=810÷2=(906-570)÷3=392×7=49×(512-436)=384÷(4×2)=325+215+361=42×97×3=392-27×7=23×(602÷7)=161×6×4=8.7-0.3=112÷(42÷6)=4/8+3/8=652-546-73=56×(225÷3)=113+184×2=322+144×4=364-19×17=548-469=714+(358-45)=(186-89)×19=185×(63÷9)=(728-233)÷3=461-329=608÷(4×2)=297-239=194-688÷4=64÷4÷2=307-25×2=46×(140÷7)=459-14×30=160-100+311=14×2×69=225÷5×54=157×2=264÷3×4=979×(250-244)=473-212-210=684-514+169=250×3÷5=856÷(4×2)=686-246×2=124÷2=467-763÷7=305-(248-161)=107-19+713=471×8-640=289+176=540÷(2×3)=66×15÷2=728÷2×7=30×8+433=62×(226-217)=56÷7×78=496-(165-154)=39×58=156×(18÷3)=438+16×4=15÷5=394-302=72×10÷3=892÷(2×2)=146+351-268=275-33-97=595-(91-38)=914-21×43=6.5+6.4=187-167+203=348÷(269-263)=(282-270)×20=50+676+258=344÷4=90×(132÷6)=780÷2=268+59×10=93+36×24=186-(139-93)=(396-368)÷2=516÷6÷2=760÷(2×2)=764×9÷6=744÷6=291×(36÷6)=252÷7+593=884-314×2=200÷5÷2=102+153×5=778-234×3=29×3×68=2.8-2.7=794÷2=712÷(2×4)=691+238+347=78×4÷3=604÷(2×2)=816÷6×2=(971-227)÷6=206+286=133+311=37+34=85×42÷2=4.5+77.4=11×5×52=696-870÷3=781-(819-164)=28×45÷6=353-924÷3=81+21×3=(886-518)÷4=320÷(2×4)=223-24=371+64-37=124÷(530-528)=609-455÷5=883×9÷3=40×11÷2=372×2×7=114×8-891=75×(644÷7)=(729-713)×65=104+208-114=4/6-1/6=450÷(36÷6)=74÷(778-776)=(590-236)÷3=388-70+73=48÷8=148×4÷2=547-43-285=232÷4+320=31×13+348=140×3×8=74×2×7=18÷2×93=843+(930-132)=215-252÷3=452+732÷4=832÷(2×2)=484-11×34=4/9-3/9=25×16-269=318÷(2×3)=495-72-29=656÷(935-927)=776-496+503=302-(684-550)=312÷(48÷8)=3/7-1/7=19×3×2=17.0-16.7=200÷(35÷7)=33×2×53=88÷4=60×(424÷8)=11×14×6=332+366+322=300-13×21=72÷9×12=208×5÷2=591-414+848=492÷2×3=15+417+399=12×2×23=560×(227-223)=26×4=13×7×19=394×(18÷3)=(955-603)÷4=97.6-75.2=236×2-56=342÷(858-856)=96×10-183=331+19×31=67×8-369=15×(958-907)=276÷(12÷4)=388+(537-336)=29×(284-221)=493-(264+181)=210÷6×8=484-376=461-684÷2=361+59×2=616÷(2×2)=505+302=69×21÷3=444÷(3×2)=225÷(18÷2)=2/5-1/5=952÷(16÷4)=(428-350)×12=45÷3×6=7.5+66.3=82÷2×7=(180-74)÷2=358+303=110+25=998-397-183=2.4+88.9=246÷6=290-11×10=620-44=24×33÷6=180÷(2×3)=120÷8=346-(79+66)=713×5-396=24×6=84×76=76÷2=141÷(328-325)=303+665+475=108+49×7=954÷9=15×53=6.6+2.6=12×21=90÷3=1.9+2.4=149+320=627×(36÷4)=200÷2=242-196=488-(81+23)=197×(726-720)=(150-94)÷4=11×15÷3=28×(552÷6)=870÷2=54÷3÷9=273÷7=(538-34)÷9=392-(169+69)=392÷2=74×(371÷7)=161×4-598=49×97×9=369+243=412+(416-373)=56×(82-65)=500+(772-663)=31×3×27=286-55×5=888+277×3=500-37×11=422-(139+88)=112×(24÷6)=919×(35÷5)=34×25-847=305-63×4=26+(303-95)=714+549+43=221×2×7=9.9-2.2=483×(45÷5)=446×6-862=45×10-383=439-402-27=41×(281-275)=20×(379-370)=476+10×22=116÷4×7=9.8+8.0=9.3+6.9=672÷8÷6=305×3-40=917×(21÷7)=823+42×13=6.6+7.6=59×42=133÷7×47=707-319-98=10×3×5=528÷2÷4=25×28+509=170+19×21=75×(64÷2)=10×8×52=14×(411-364)=656-(761-485)=131+323=238+28×11=18×(18÷6)=30×16×2=213+(401-90)=236+73=59×46=23×(14÷7)=952×7÷4=104÷4×7=272+258÷6=51×64=158×3+193=(310-208)÷3=379-54+47=215÷5×70=317+950=144×2×3=25.6-13.4=380+907-406=295÷5×6=411-112×3=682÷2=58×3÷2=387×2×4=638÷(340-338)=25×8÷4=108×4×7=192÷6×67=33×(323-318)=173-(238-87)=957-929=31×(133÷7)=198÷9×68=582÷3×2=406+10×56=96-(252-205)=60×(581-578)=324-248-50=16×5+433=53×2×5=296÷(72÷9)=(926-698)÷4=691-29-58=102×2+964=690×(721-718)=575+17×9=527-(246+202)=77+18×27=13×(200-141)=510÷(2×3)=430÷(15÷3)=960÷4÷5=24×4×82=908÷(2×2)=460-32÷4=152-12×2=890-(858-443)=596×9-425=626+10×87=357÷(169-162)=197+56×7=866-61×14=568×(323-318)=12×83÷3=288÷6÷4=288÷8÷6=181×(54÷9)=26×16×2=235+115+353=111+(103-13)=32×13-353=225-(393-238)=672-12×35=262-10×22=202-416÷4=114×5×9=835×3-868=790-(209+336)=396÷3÷2=224÷(4×2)=77+45×17=7/10+3/10=67.7+3.6=434-35×10=319-34-39=432÷(2×2)=27+31×10=494-256÷8=372÷(534-528)=362÷(12÷6)=523+840÷6=927-775+210=5/9-1/9=213-280÷4=581×7=80+(345-237)=76+592+180=911-(438+43)=51×10=406-287÷7=21×29÷7=585÷3×2=96×3÷2=288-11+145=27×22-547=290-566÷2=705×(317-312)=24×14-41=(437-399)×15=6.2+10.0=135×5÷9=(308-277)×15=176+224=985×2=28×(597-566)=444-33×6=903÷(21÷7)=956+(563-369)=907-406-383=184×6=958+597-512=14×18-169=211+153=135×2÷6=99.6-64.5=140+178+242=107×(38-33)=816÷(2×3)=15×2×40=(599-454)÷5=73+517+201=11+120÷6=195÷3×62=54÷(269-266)=(291-231)÷5=16×7×8=76×82×5=(414-261)÷9=753÷(565-562)=304-(101+145)=45×2×14=696÷(32÷8)=4.3+0.2=48×12+573=144÷(12÷2)=936-315+296=17×35×8=12×38÷6=1/5+3/5=24×25=434-15×25=155+200×4=322×8-179=91+362=496-171-189=10×48×2=733×(16÷4)=672÷8×86=450÷2÷3=446+265+175=95×80=826+973-723=490-(280-231)=79×8=13×29×2=6.0+7.1=232-145=340+13×11=91×(120÷4)=429-391+147=85×8=444÷4×6=(311-86)÷5=210÷2÷3=896÷(4×2)=562-84×2=150×2÷4=159÷3=823+387×2=117×(21÷7)=513×8=473-350-21=264÷4×11=120×(50-42)=92×(472-468)=52×(120-115)=221+179×3=261÷(455-452)=969-(403+223)=59×4-24=470÷(10÷2)=54×37÷9=766×7=450÷6=653×(50-41)=954÷6×3=248÷(147-145)=253×6=57÷3×41=861×(36÷6)=988+861+790=483÷(279-272)=335-134=203÷7×32=28×18÷4=97.9-62.2=3/7+2/7=154+480+271=96+149×3=496-90-41=1/9+2/9=242+23×21=24×34=680-362=(188-123)÷5=653+203×4=132×(48-44)=37×12-31=100×8-797=18×26×2=706-(446+96)=29×17×2=171×5-10=88×9÷4=83×72=264÷8×30=93×(69÷3)=40×(45÷3)=517-(95+43)=295-314÷2=342÷3=385-87-38=385-10×30=982-143-580=646-(97+153)=731-33×3=749÷7+330=519-456÷3=90.8-21.0=436-(480-409)=137+(207-121)=512÷(16÷2)=864÷9÷8=160+160÷5=3/6-2/6=485-10×10=208+54×7=119×6×3=29×5×3=292+456÷8=56-13+253=95×(420-343)=86×47=559+(960-575)=55×3=18×2×39=50÷(10÷2)=414÷(3×2)=434-64×5=60÷(32÷8)=210+307+205=954÷(36÷4)=29×10=885-(151+465)=參考答案378÷6+198=261121+473-58=53619×4×57=433212×6×95=684030×12×2=720734×(40÷5)=5872264×2×8=4224589-348÷6=531821-68=75311×6×44=290495×(72÷9)=760337-138+50=249620+345÷3=73538÷(238-236)=1934×2÷4=17144÷(2×3)=2442×5×2=420389-730÷2=2459×17=1003638-422+470=686(261-247)×15=210451-(454-279)=2765.1+4.8=9.922+100+610=73272÷(72÷9)=9103×3×7=2163196×(130-127)=588475+(422-100)=797567-(428+104)=3518×8÷3=4891×(63÷9)=637(997-969)×13=36481×(628-543)=6885985÷5+229=426120+48-96=72705-590÷5=587859-150=709990÷5÷9=22180÷5×2=72138+259-326=71698÷2+331=680626-23×24=74989-769+33=253277-261=16856-776=80442-13×33=1319×47=893806+711-865=652192÷(3×2)=32398-261=13750×11-174=37660÷2×8=2403/6+2/6=5/6766×6=4596751+358=1109(243-183)÷5=12238+556+903=1697(459-297)÷9=18203×2×9=36544/6+2/6=1335-(54+74)=207583+46-412=217808÷4+698=90033×79×6=1564253+317=370740-173×4=48648÷9×58=417678×(640÷8)=6240336÷8+471=51316×90÷2=720177+(352-322)=207166+318=48410×15×5=75022×4×95=836045+178÷2=134250×6=1500920-876=4418×20×2=720(714-511)÷7=2968+570-510=128577-15×14=36782×2×9=14761/4+2/4=3/4263-138÷6=24030÷3=10117×9=1053369+141+304=8148.2+6.5=14.769×(40÷8)=34516×2=3255.0+20.2=75.2702-19×16=398486-392+129=22393×9-375=462575-(676-247)=146(462-448)×23=32210×32-204=11627+33×24=819904+(908-756)=1056374×2×5=3740910×(30÷6)=4550(260-248)×27=324250×(987-979)=2000556÷4×9=1251430+182+19=631(480-122)÷2=179296×8=236823×2×6=276413-79×4=97872-516=35690×(96÷6)=1440261-44-125=9225×18-378=72237-155÷5=206362×3÷2=5432/10-1/10=1/10842+(997-549)=1290(304-172)÷3=44281-73=208595-(151-87)=53190+36×2=162870÷5÷3=5810×24÷3=804.8-2.0=2.8172+(487-272)=387188×4+67=819447+302+39=7881.1+2.0=3.1814×2-805=82310×5×55=2750215×(225-216)=193520÷4+76=81541×9=4869477÷(422-419)=15929×(132÷6)=638732+457-338=851471×(81÷9)=423926×17×2=884462×4÷6=308355+(475-28)=802123÷(310-307)=4166×47÷3=1034126+235+515=876417÷3+735=874(839-551)÷3=96379+31-39=37182×12÷8=123443-13×11=300486-526÷2=22314×(424÷8)=74259×20=118089×40×4=14240326-11×25=5151×(259-256)=153564-137=427145+33×20=805295+199-143=351(499-487)×77=92442÷7=623×(14÷2)=161868-(140-30)=758972÷4÷3=8129×(200÷4)=14504.7-4.5=0.269.9-6.4=63.547×14-581=77520÷4×6=78040+61×6=406692×9-34=6194496-189=307908÷4×8=181646.3+22.8=69.1602÷(452-445)=8631+324-278=772.1-1.5=0.6524×(531-528)=1572459×7=3213258-90=168156÷(2×2)=39143×(141-138)=429968÷4÷2=12167.6-53.8=13.8219-(693-479)=5487-26×11=201495÷(36÷4)=55796-(68+670)=58407+559+966=1932145÷5×58=168210×53-294=236368-305-18=4542×18÷4=189370-(305+13)=5215×16-98=142336÷7÷8=6436×2=872480×(599-591)=3840606×2-120=1092401×2=80211×7×47=361944×3×6=792200+211-133=278169-144÷4=13310×44-255=185631+432-957=106219+293+405=91740×14+131=69116×2×50=160070×5-275=7592×10=920494-(20+281)=193118+762÷2=49942×23÷7=13852×(318-304)=72813×26-275=63456-830÷5=290503+60×13=1283297-107-119=71227-203-15=948×4×5=960205-13×10=75375-(324-121)=17269×11÷3=253(691-550)÷3=47270÷3÷3=30376-23×5=261992×(32÷8)=3968622×2-957=287552÷(3×2)=9215×16×4=960511-21×17=15417×5=85278÷(91-89)=13920×(48÷2)=480476÷4×7=833186÷(42÷7)=31533-335+712=910324-149+226=401(466-331)÷9=15990-(546+269)=17549÷7=7232-195+130=16711×(312÷6)=572198×(483-479)=79212×(288÷8)=43211×52=57232×(424-362)=198476×63×3=14364780÷6÷2=65(516-494)×81=1782621-127×4=113140×9÷5=252174÷6×27=783928×(40÷8)=464054×(30÷5)=324162+228+459=849290+48÷3=306964+69-499=53439×24+32=96815×35=525476-43×3=347962×2÷4=48154×80×6=2592024×15÷5=72350÷5=70266÷7×76=2888566-101=4654.8-0.9=3.9183×4×2=14642/8-1/8=1/8341+79×8=9738.3+8.0=16.322.8-12.9=9.933×3×9=891799×5-366=362992÷(605-601)=23267+828+298=1393270÷6=45442+516-656=3028.7-7.4=1.3272÷(2×2)=6821×3=63535-126×4=31695-17×21=33893+338=431110+910÷2=565600÷8×3=2259.5+2.6=12.191×28=25481.1+49.0=50.111×(15÷3)=55107+497=60434×10×2=680285÷5=57940+179=1119434+360+142=936294-136-62=96167+80-121=126412-18÷2=40325×3×8=60016×3×87=4176680+532+748=19606.9-6.7=0.256+(749-304)=501744÷(4×2)=9320×51=1020(748-363)÷5=7760.5+11.2=71.730×24-205=515117×4+345=81359+368×2=79543×59=2537270÷5×6=32471×11-439=342160÷8×27=540111×2=222128÷2÷4=16927÷(67-64)=309784÷7+498=610209+267-151=32570×33×8=1848041×4-52=112224÷8×5=140216÷(181-178)=7228×35=98084×(66÷6)=92445×4÷2=90779-93×2=593408-145-12=251891-68=823438×7÷6=511316+145-134=327982-252=73017×25-272=15313×3×38=1482656+767+852=227536×12-214=218384-79=30549×76=3724280÷(444-437)=4052×10÷2=26051×9=45976×8÷4=15213×68÷2=442(926-903)×22=506912-504-130=278784-22×28=168450+(85-56)=479145+16+351=512959-588=371500-(17+371)=112461×2-876=46636÷3÷4=53235-216+71=9050×11+481=103184÷(2×2)=21(392-343)×26=1274817-41×7=530784÷(510-503)=1123.3+0.5=3.8728×5=3640946-(767-449)=628743-174×2=395858-(45+75)=73867×(63÷9)=46963÷(822-815)=9384-(263-77)=198722×6-553=377958×12÷8=8748×3×6=864230÷5×23=1058284-16×15=44498÷(330-328)=249138×5-267=42319×(297-281)=304417-299=118995÷(15÷3)=199225-(335-131)=2128.7-22.8=5.9248×2×9=4464559-10×19=369544÷(24÷3)=68(822-153)÷3=22343-29=14471+905=13767.9-3.9=4.08.7+2.1=10.88.1+4.9=13.0491-(229-35)=297430-80×2=270(928-412)÷3=172427-(63+226)=138319-111×2=97143×(25÷5)=715468-(66+165)=23749×2×81=7938(950-734)÷6=36989+507=1496215×2-41=389456×(904-900)=1824306÷(63÷7)=348.9+7.0=15.9930÷(30÷5)=15541-264÷8=899÷(36÷4)=1111×8×71=624892×68×3=18768707-103-253=35129×(12÷3)=11656×14×8=6272256÷2÷8=1618×17÷2=153112×3×5=1680238÷(16÷8)=119130+173-180=123204+368×2=940768÷8÷6=16453×5=2265576÷4×9=129673×18÷9=146763-(788-391)=36680×30=240035×2×52=3640(425-260)÷3=5572×4×2=57676÷4×78=1482(78-51)×44=118814.8+42.1=56.9816÷6=13656×16×2=17927.1+1.2=8.31/6+3/6=4/6248+768÷2=632197×(82-78)=788132×9-277=91171+342=413504÷(4×2)=63924÷6=154112÷7×10=160521+744=126542×3×4=504162÷9÷3=635×(153-134)=665825-125+473=1173124÷(2×2)=319.3+9.6=18.9262+402+86=7502/7-1/7=1/72.6-0.2=2.470×61÷5=854448-(190+221)=3748×(155÷5)=148821×47+528=1515924-98÷2=875584+(132-99)=617109-32×3=13316÷2=158209-93×2=239.6-8.2=1.4388÷(10÷5)=194428-(314+18)=96374×6÷2=112244×44÷2=968(431-313)÷2=59150×9÷5=270780÷2×9=3510390÷5÷6=13559+(870-419)=1010504÷9÷4=14134×(383-377)=804473-51×7=116105×(45÷5)=94567+99÷3=10042×13÷3=18228×4×3=336135+79×10=925213÷3×5=355408-18×22=1296÷(215-209)=16674-86×2=50219×(49÷7)=133792÷6÷4=33498÷(3×2)=83141×4-212=35224×5×7=840756÷(3×2)=12611×18×2=39696÷4×48=115226×34-231=653453-585÷5=336814-83-497=234447-312+58=193(336-258)÷2=39549+55×16=142954×(44÷4)=594369-14×9=243236+14×43=838103×(36÷9)=412505+16×55=1385152×(393-387)=91215×21-130=185329-(363-270)=236485-(121-97)=461185+19×28=7175.6-2.2=3.4411+(482-410)=483879×5÷3=1465590÷2+625=92014×33-269=193815-(512+175)=12881×2÷6=27392÷(99-95)=9852×(21÷7)=15642×11×2=92425×6-104=4610×13×6=780629-(502-331)=458164×6=98455×84×5=23100702-95+79=6864/8-1/8=3/8330+(317-17)=630936÷3÷6=52625+571+313=1509253-184÷4=20724÷(541-539)=12297÷3+744=843294-258÷6=251125×(30÷6)=625744-216-251=277509-41×5=304217+189÷9=238576÷8÷8=9239-(131+79)=2959+66×14=983329+519=84832×(174÷6)=928212+738+955=190582×6×2=984204-(153+41)=1014×5×62=4340329+126×5=95911×32-343=9459+368÷8=50510×36÷2=180728÷4×8=1456888-(507+314)=67528÷(12÷4)=17632×4+188=31612×54×4=2592980÷(2×2)=245318+111-21=408354+395-127=622256÷(439-431)=32846+25×7=10218.4-2.1=6.3879-11×26=593162+48=210362-(94+82)=186117+277=39426×7×5=910279÷(18÷2)=318.9-5.9=3.0508+233+613=135432×24-358=41073×(948-867)=5913281-36÷9=277649-118-519=1211×3×27=891421×2=84252÷2×33=85849×(133÷7)=931824÷2=41226×25-625=2528×(78÷3)=72812×21×2=504203÷7×33=957154÷7×94=206882×10÷4=205596÷(2×2)=149266-60+873=1079426-(241-34)=219809-52×5=54915×25-243=132765÷9×7=595498+693-730=46127×15=405805÷5÷7=23280+768÷4=472428-170-240=1813×20×2=520216×5÷6=18030÷2+776=791208÷4=52345×(659-651)=2760255+135=39014×35÷2=24510×41-158=252308-68=24027÷3=914×7×19=186239×(237÷3)=308110×40=40096÷4×39=936337-69÷3=314425-(441-204)=188951-157-405=389358+714+351=142318×22-341=55114÷3×87=3306485-11×40=4584÷7×43=516785÷(25÷5)=157762÷(2×3)=12770.1-65.3=4.823×24=552414-94×3=132407-22×14=994/7-3/7=1/72.7-1.4=1.3385÷7×6=3307.5-2.6=4.9375+28-323=8012×6×81=5832110×3=330614÷2+410=71715×6×66=5940455-794÷2=5825×19+362=837779-100×4=379201-41×3=78697-170-282=245933-29×12=58529×8=23231×(395-366)=899424×2=84813×21×2=546772+195-112=855936÷2=46824×36-76=7884.6-2.4=2.2213×9-323=1594264+494=758(483-442)×24=984218-14=204500-236+159=4236.2+8.8=15.0402+(944-846)=500647+68×3=85129×3×10=870425-321=104427×2=85456×38=212820×2×63=252022×(135÷3)=990322-205+206=323702-37×17=73409-73×5=44930÷3÷5=62114÷(473-467)=19477-(291+130)=56696÷8÷3=2960×10÷3=200486-(275-164)=37530×2×36=2160620×(773-770)=186019×25×2=950458-53=4059.0+7.4=16.4254-43-14=197360÷2÷6=30440-(333-285)=392376+161=537773-(104+485)=184480×6=2880343÷7×9=441397-19×17=74204÷(317-315)=10279×9-641=7011×(165-106)=649249×2+493=991354-18×12=138839-756÷2=46153×(68-63)=265228×4÷6=1528.1-6.1=2.090÷3×17=51059.9+16.4=76.3682×6-667=34256.2+14.5=20.717×(15÷5)=51813÷(24÷8)=27153×(300÷4)=39759.4+6.2=15.672÷(280-271)=816×7×4=448104+545+752=1401275×4-189=911130×(308-303)=650287÷7×19=779559-(760-407)=206753-(532-433)=65487+(485-378)=194792-683+595=704124+87-101=11016×5×33=2640120×5-436=16425×14×2=700628×(63÷7)=565268×(60÷6)=68022+359-280=10127×33-783=108720÷(3×3)=8034.0+25.9=59.9585-91-373=121714+911+489=2114394+157=551750÷5+223=373(972-107)÷5=173167-102+205=270108÷9×50=600424÷(2×4)=53931-(442+304)=185834+960÷4=107419×50=95040×(378÷7)=21602.5-1.2=1.3(425-413)÷2=6114×8÷4=22874-63+17=28332-159-50=123458-604÷2=156498÷(12÷2)=83491-77÷7=480430-287+619=76223×29=667121+47=168833-(647+37)=149229+57×7=628962-49=91313×20-148=11212×73-868=8344÷(16÷8)=172726×3-401=1777(498-58)÷4=1109.5-6.9=2.671+(435-210)=296175×2÷7=50(647-344)÷3=10141×(108÷9)=49262+366-150=27861×45×2=5490356×6÷3=712546÷(51-44)=78206+791-498=499330÷2×3=49570×(517-440)=5390114×(10÷2)=570314+30÷2=32927×2×60=3240308×3÷6=15476×93÷3=235674×(40÷8)=370304+391+248=943322+(435-255)=502206-(43+159)=4702÷(3×3)=7816×39-361=26321×(130÷5)=546765÷3×7=17852/6+3/6=5/6882÷(54÷9)=147940-83×11=2783+34=117200-199+417=418688+902-268=1322700-210×2=280370÷2×4=74033×12÷2=198415-574÷7=333654×(621-615)=3924836+31×25=1611326×(14÷2)=22829.4-3.6=5.818×3÷2=27565+(927-672)=820359-332=27503-359+203=347747÷9×76=6308470-35×11=85153÷9=17233-(39+30)=164919-545-52=322198-(120-87)=165243+39×13=750207+85=292679-(985-491)=185(155-139)×21=33632×21+232=904238×2=476122×8-747=229471÷(24÷8)=15711×32-216=13633×23=759712+491×2=169448÷(814-810)=1211×26-263=23139+193=332752-583+49=218260÷4×9=58530×37=1110198+279-114=36318×90×4=648011×11×2=242332×2-313=351154×(845-836)=138687×50×3=13050405÷3×5=675(230-218)×67=804917×5=4585333+22-130=225716+(401-171)=946133÷7×23=437351+(171-112)=410900÷(3×2)=150485-402+43=126261÷(18÷6)=87365-82÷2=324168÷3=5635×2×94=658025×(309-277)=800945-17×39=282687×2-248=112634+185×4=774416-154+136=398(816-770)×68=31282.4-1.9=0.5386-14-111=261392-(437-281)=236180+31=21128×55÷7=220432+(805-619)=618940+(834-273)=1501880÷(287-282)=176611-267=34439÷(27÷9)=1348×14÷4=168170+(352-153)=36956÷8=7507+160÷8=527750-89=66121×4×69=5796289+883+547=171916×(52-45)=112299+82×5=709651-369+285=567363-83×4=3113×29-14=3638.3-8.2=0.1995-939+73=1292/3-1/3=1/3138×6+168=996164×2=3283/8+2/8=5/8175÷7×14=35012×8×91=8736642÷6×2=214720÷(2×4)=90170+965-161=974902-468+363=79730÷6×70=350976-(852-513)=637504÷3÷3=56430×2÷5=17278×(370-363)=546447+(476-52)=8714.1+8.5=12.6998-790-123=85785÷5=157533×7=373120×4÷2=40150+19×52=1138462÷(12÷6)=231962+14×60=1802264+559+59=88222×21=46264÷4×19=304886-(222+419)=245280÷2=140820+586=1406285-10×20=85152×4÷8=767.5-1.0=6.5518-(258+145)=1150.3+2.0=2.327×15-89=316396÷4×33=3267161×5+781=1586952÷2÷7=68357+20×11=577905-879+80=106121+38×13=615233×4×5=466029×(365÷5)=2117540÷4+495=630774÷3÷3=863/9+2/9=5/9331-274-36=21351+96×9=1215830÷2+705=1120380+106-446=40176+292=46898+181=279841+376+287=150425×36÷6=15060.9-21.3=39.6402÷2÷3=67414÷3+478=6169.3-2.1=7.219×2×28=1064585×(54÷9)=3510128×4-231=28186-22×2=4242÷(216-214)=21534÷3×2=356810×(838-835)=2430252+(365-134)=48329+(280-152)=15748×(70-54)=76858×(725-634)=527838×7×3=798(649-471)÷2=89(302-46)÷2=128407-(150+132)=125216-96×2=24159×6÷2=47760×44÷8=330714×4÷