三年級(jí)數(shù)學(xué)計(jì)算題專(zhuān)項(xiàng)練習(xí)及答案集錦

三年級(jí)數(shù)學(xué)計(jì)算題專(zhuān)項(xiàng)練習(xí)及答案集錦487-330-41=144÷(54÷6)=761×8=378÷6÷9=243+(284-22)=23×5+423=975-64×13=279×3×4=832-71=323×3=27×19=4.6+10.0=421+(415-19)=108÷(12÷3)=47.8+27.2=257+13×23=404×(16÷4)=820-10×67=141+(361-118)=146×6×7=111×(119-115)=410-289+130=37×52×7=15×59-857=72÷4×8=30+453-367=40÷8×3=441÷7÷3=617-24×8=478×2÷4=10+10×35=(229-57)÷4=840÷(2×3)=470-241-106=244-13×16=590×2=280-360÷3=24÷6×13=234÷(3×3)=39×2×70=0.2+5.5=650×(42÷6)=105+213-234=64-48÷2=52×(84÷7)=46×7=122×(18÷6)=132÷4×25=75×7÷5=421×8=53×44×8=579-203÷7=(930-215)÷5=158÷2=1.1+7.5=231+279=24×(54-37)=94×(971-896)=21×3=8.0+9.4=136÷(192-184)=175×3-311=1/7+5/7=837×(45÷9)=26×2×52=193×2×9=151-(434-344)=15×6×16=352-329+159=722+(790-676)=729+128+147=(337-316)÷7=487-143-24=136×2=474-332=24×(414÷6)=8.5+1.7=454-174=776×8-745=12×4×82=23×39÷3=66×9-210=167+93×6=387÷9×4=10×9×40=810÷2÷5=154×5-230=363+986÷2=849-344+53=381-(71+50)=36×(78÷6)=338÷2=273+868+132=432×2÷9=530+30×11=95×(24÷6)=12×(60÷5)=312÷(64÷8)=178+27×21=8.7-5.1=54÷3÷2=122×8÷4=13×4×33=835+48×9=26×72÷9=24×(373-369)=10×23-200=422-17×8=16×3×70=53×(426-337)=80×46÷8=369÷3×9=50×5×3=27+462+15=10×23×2=219+936÷6=332+(410-71)=256-109=648+347=444÷(2×2)=67×(483÷7)=70×(283-230)=16×6×40=246÷2+113=456÷8×84=119×8-824=241+(380-224)=637÷7=42×72÷2=157-752÷8=532+(791-771)=161+241-88=412×2-694=572+905=15×23-92=49×74=642-39×11=333+322×2=(882-48)÷2=4.4-2.1=612×3÷2=119+254×2=11.9+87.1=403×5-626=28×12÷7=132×2=394+(654-226)=355-53×4=21×6×7=396+645÷5=19×28=78×3÷2=359-218=5.4-3.1=540÷6÷5=753-610÷2=21×26=75×98=415-714÷6=492÷(10÷5)=101+278+262=2/8+5/8=608×9÷8=53×30×8=285-19+168=20×5=133÷7×43=499+(441-332)=152÷(4×2)=162÷(3×2)=15×18=157-123+425=41×(336-320)=934÷2+366=371-47×7=102÷(2×3)=35×14×2=3/8+2/8=438-29×15=2.8+1.6=26×3×92=0.5+9.6=778-(330+252)=168÷8÷3=421-124×2=18×(60÷3)=12×39-145=76×(276÷4)=314+169-194=14×26×2=491+53×4=(950-167)÷9=323+162÷9=31×3×8=686÷7×2=82×11-559=708÷3÷4=336÷(2×2)=410-63-167=376-313+269=2/7+4/7=37×24=19×(306÷9)=126×4÷6=50.4+3.1=337-(593-261)=400-(107+271)=42×10-330=22÷2×5=331-(107+129)=7.9-1.0=915÷(762-757)=728×(899-892)=7.4+5.3=60×10÷4=660÷(2×3)=869+33×24=1/6+3/6=125×7-831=1.7+1.1=35×22-317=632÷2=28+99=807×6-49=33×59×6=30×5×4=352×2÷4=476-397+189=392-801÷3=364+(134-93)=589-259÷7=2/4-1/4=467-15×22=855÷9=231÷(42÷6)=446-(475-33)=126÷(19-17)=200÷5=23+(364-308)=369-304+423=427-25×16=15×(320÷5)=364×(138-132)=857-76×5=120+406÷7=404-302-44=560÷5÷2=259×(68-65)=332+71-346=0.6+1.1=101×6-243=3/10+6/10=100×(30÷6)=966-(595+210)=410÷(323-318)=39×2×54=296÷(143-141)=18×46÷2=471+130+295=802-520-155=564-120÷4=101+(337-327)=22×(69÷3)=598+(400-229)=387+19×18=57×8=140÷(2×2)=921+901+522=937+936÷6=149×3-162=702÷9+228=713-13×50=798+969+299=391-247+43=337+253+397=532+40×11=12×(684÷9)=4.8-3.0=(977-944)×26=90÷6×2=186÷(2×3)=80÷8×41=803-(594-395)=861-492÷3=94+10×2=131+106=81×(250-247)=358÷(244-242)=37×13-390=223+137×3=389-10×34=686-143+981=548÷(2×2)=478-(283+125)=26×17×2=290-(175+95)=151+878-795=447-132=478+(537-133)=1/8+4/8=944-250=(873-820)×97=672÷8×72=309÷3=685-331×2=891-22×20=8.0-6.4=528÷2×8=315-21×11=831+964-767=14×40=799-516=540÷2×8=19+471-440=628+579-593=20÷(20÷5)=575×9-185=58×17÷2=446×(21÷3)=48×(96÷8)=10×5×25=433-(293-284)=979+766-358=104×(24÷6)=40×21-100=104-53=49×(293-227)=24÷2×6=283-(947-740)=738-19×16=610÷(964-962)=184×3÷4=818+796=716-494-176=554×(612-609)=(426-408)×12=197×4-16=10×6×41=569×3-915=60×84÷5=35×4×7=31+171=398-(210-27)=397+249+213=869+83+771=646×(864-856)=135÷5×50=416-392÷8=30×2×4=19.1-7.4=396-32×12=415×(14÷7)=2.8+2.5=241×2+270=270+74+392=914-(310-261)=30×25÷2=11×36-239=476-251-150=740×5-838=38×50×3=79×79=40×66=1/7+3/7=972-570-127=576÷8÷8=295+76=56×(36÷9)=381-23×10=114÷3=325+168-103=354×6÷3=840÷7÷4=465-(178-112)=165+49×4=779+19×36=92.1-76.3=730-204=12×5×20=161÷(276-269)=980×6÷2=12×8=151+12×50=(830-175)÷5=278×(21÷7)=604÷4×8=48×13÷6=369÷9=858÷3÷2=811+233=(382-12)÷5=665×3=566-80×2=116÷4=956÷4+136=348+511+531=738×6=785+300=264-35+602=13×5×18=21×(331-325)=576-(128+55)=950-20×19=60÷5×76=(138-18)÷2=432÷9×13=500÷(273-271)=258÷2=175+(333-47)=144÷3×17=65.6-48.4=510-63×3=3.3+5.3=396÷6=409+25×23=140÷7×39=153×6=108+188-80=447+30×9=22×22-464=(362-202)÷2=47×(28÷7)=486-31×10=244-54×3=674+(594-408)=336-11×11=361+266×3=3/6-2/6=273+225×3=346-26×8=286-327÷3=205-(141-43)=240+860÷2=37×(48÷6)=42×4÷3=15×62=370-(368-321)=893×8-952=24÷(3×2)=(246-196)×74=9.3-1.0=235÷(40÷8)=14×5×2=835÷(108-103)=359-112÷7=471×3-974=395÷(30÷6)=86.5-28.6=828÷3×8=111×(307-302)=142×(211-207)=576×(86-81)=680-(119+279)=238÷7×84=279+(411-324)=999×(279-275)=912÷3×5=290×(214-211)=468+48×4=280-211+39=15×4×72=111×(40÷5)=60×77×6=255÷5=4.6+2.6=130÷(162-157)=18×25÷2=956÷(2×2)=217-159=2/7+3/7=4.2-1.0=443-969÷3=931×(16÷4)=(214-74)÷7=61+312×3=32×(340-335)=720÷5×8=(261-11)÷2=463-710÷5=807+12×20=(630-594)÷9=36÷3÷2=13×4×61=65+680+84=72×98÷3=53×(324÷9)=32.5-1.7=91×99×5=0.3+10.0=848-515=16×5×23=18×3×20=3/7-1/7=(291-43)÷8=351-315+752=22×12×2=652+33+796=47×18=228-17×8=163+345×2=545×(295-286)=817-55+503=4/10-2/10=746-22-299=89+105+15=520-101-320=515-(86+140)=68×(774-769)=260+(323-118)=755-609=867-19×43=425÷5×41=44×(60÷4)=936÷4÷2=422×2-714=597-228-20=1/8+3/8=638-208-185=240÷(2×4)=31+46=379×(30÷6)=497-18×11=885-667=75.1-56.8=(201-183)×17=27×16÷8=(461-325)÷4=281-21×9=354-19×18=320-206=(303-261)÷7=307+902-776=946-24×18=107×(18÷9)=156÷(2×3)=16×(360-307)=987-39×24=10.0-3.7=74×5×2=18×25÷9=892-(257+331)=252÷6÷7=19×(200÷4)=312÷8=81+77×9=837-343-420=13×46=19×20+323=(261-227)×21=344+582=(307-289)÷3=88÷(18÷9)=958×(703-696)=14×(336÷8)=53×(584÷8)=11×7×54=49×36÷3=(865-739)÷6=87×94÷2=184×5÷2=97-93+179=458×6÷4=497-(214+103)=31×10+911=980÷5=34+16=400÷8÷2=685÷5×4=54×6×3=292×2=783+148=527+(901-51)=822-361+916=828÷2÷6=22×13-165=202×(461-457)=168÷(17-10)=612-(729-260)=22×54÷3=90÷(3×2)=24÷3×98=8.4-6.7=232-302÷2=316+744+438=112-(673-603)=66÷2×23=209+90+190=5.1-4.8=3/7-2/7=14×31-10=971-(124+573)=81÷3×82=95×72=379×(42÷7)=82×6÷2=901-737+237=726÷2×7=624÷2÷4=478×6=264+930-231=909-33×4=343+63=239×4×7=373-(76-19)=(611-538)×73=43×4×5=109×8×2=6.4-3.1=649-(501-153)=180÷6÷3=5/9+3/9=232×4-640=373-212=388-273÷7=189×4+421=240×8=136+101+162=416+208+24=102÷2×87=395+211+276=72÷(34-30)=162÷(3×3)=737-(51+290)=51×16=773-670÷5=357÷3×7=212-160+259=29×(26-20)=440÷4+444=127+255=20×(210-191)=215+146=(464-32)÷9=139+12×22=(960-871)×41=642-556÷4=73×7=347-(173+52)=222÷3+313=627+895÷5=864-134+458=486÷6×90=15×42÷5=129-106+432=45÷(367-364)=536×2÷4=114÷(18÷6)=128×(48÷8)=296×2×5=660-(231+20)=318+137=6.7-0.6=8.0-5.8=33×3×7=242×7÷2=420-401=980×3÷2=42÷(429-426)=138÷(807-805)=310÷2÷5=11×36×2=216-73=54÷2÷3=834×(28÷7)=65×(601-589)=24×20-466=420-106=792÷2÷9=53×(66÷6)=774÷(3×3)=144÷(232-228)=86×18÷3=486÷(2×3)=382+684÷6=7.1+2.1=326-222-50=25×3×80=522-329-19=361+76=222÷(2×3)=906÷3÷2=839-23×26=327+(352-310)=705+(845-682)=6.4+5.9=469÷(979-972)=513-217=80.1-21.8=278-(500-420)=544÷4=365-(325+18)=49×(56÷8)=8.0+2.6=972÷6=14×26-229=55×5×7=884×(609-600)=201×6÷9=383+650÷5=316-147+136=760-(298-179)=330÷(27-22)=38×2×85=387÷(3×3)=378+(814-147)=306÷3=75+17=438-73-182=924÷(133-130)=139+178-174=22×(68-38)=56×6÷8=76×40÷8=434÷(229-222)=969÷3=124÷2=80×4=974-(609+257)=13×28÷7=714÷3×4=841-18×26=42÷2×26=8.0-7.8=204+166+570=296+532+832=42+36×20=826+759+867=365+738=17×40÷5=818-21-567=434÷(291-284)=549÷3÷3=11×12×6=945-(158+327)=129×5-133=992÷2÷2=422-132-98=81×59×8=149×6=22×2×51=360÷(341-335)=655-85+74=79×4×2=11×8×72=229-406÷7=268+633=126÷7÷6=23×4×40=175×(12÷2)=971-(967-205)=15×45-356=12×13×2=39×65=331-11×22=940-810-50=544÷2×7=87×29=48+18×11=800×7÷2=50×12=420÷2×3=7.7+0.4=26×97×3=348-168=24÷8+400=20×10×3=9.1-8.9=162÷2×17=615÷5×3=444-(214+169)=251+33×9=405×2=22×16+461=360÷(4×2)=248÷(307-303)=961+60×12=(684-651)÷3=594÷(3×2)=270÷(14÷7)=236÷(2×2)=878×(36÷9)=535-510=417-60×4=10×63=9.7-4.2=748÷(16÷4)=151+26×31=165+(386-97)=117×7=98×(512÷8)=144×5-414=6.8+9.4=428+133×4=350÷5×36=(53-41)×33=484-91-361=192÷(3×2)=307-15×7=630÷(12÷4)=847-464+379=562+720+678=(40-10)÷2=24×24÷8=67.8+11.8=25×(250-215)=403-115-149=354×(254-246)=(423-115)÷7=702÷(3×3)=26×99÷2=515+29×14=199×5-873=428+327×3=81×(54÷9)=736÷4+103=13+(701-89)=(322-158)÷4=240×3÷5=381÷3=74÷2×5=(461-161)÷5=161+82=116÷4+369=40×41÷5=174÷3×69=258-312÷3=103×6÷2=33×5×2=396÷3=94×15÷2=17×13-208=366-(63+225)=497-(289+26)=895-228-95=(66-49)×41=262×3÷6=18×41-619=748+125×6=27×13×2=29+(324-274)=12×(186÷6)=(542-297)÷5=11×11×2=983-942÷2=236+117-55=784÷2×7=0.4+7.1=114÷(3×2)=136×3-183=917-15×58=714÷(12÷2)=120×7÷8=493-(73-70)=129+15×57=448÷(772-764)=238-32×2=22×91÷7=13.8+5.3=161×3=48÷(183-177)=917-162×4=6.7-3.3=320÷(40÷5)=(944-496)÷7=161×6-391=3.3+5.6=284-(494-342)=272÷(36÷9)=97+23×13=874-52×16=623×(36÷9)=412-179-171=990÷5÷6=492×2÷8=404-78-201=798÷7=111÷3×10=148×(12÷4)=205×(580-577)=1.9+60.9=45÷(27÷9)=255×3×2=8.1-4.0=46×19÷2=816÷(12÷2)=18+863-531=435-10×36=250+52×10=81÷(220-211)=94×(148-109)=601+996-947=935-(886-117)=73×(28÷4)=149-11×8=554+(528-440)=497-61-426=688÷(4×2)=38-(500-480)=42×11-398=711-180+849=(911-101)÷5=59×10=13×2×35=437-327+138=887-123÷3=188÷2=527-147÷3=214+172=462+509+753=234÷9=760+64+742=11×14+136=308×(12÷6)=(469-237)÷4=126÷7×10=94×2×4=323-31-36=29×29-112=427+696+902=48×(70÷7)=341-263+251=290÷(20÷4)=112×7÷2=148×(281-278)=223+788=445-43×6=0.6+59.9=384-10×15=5/7-2/7=166+43×3=53×5×2=419-137+778=73.1-57.4=146×6÷3=497-(232+156)=694+14×19=222-19×11=11×(196÷4)=435-19×11=(347-75)÷8=57×(20÷4)=154-17=220-68×3=73×(56÷8)=24×(326-296)=987÷3×6=20×22=468-108-284=532÷2÷7=26×34+397=593-381=212÷2×9=448÷7×83=191+245=39×(657÷9)=41×14÷2=679×(934-928)=490+809-290=756÷(3×2)=831×8÷6=68×62=182÷(18÷9)=4.1+4.4=893-149×2=294+471-69=360÷(72÷8)=664+(709-440)=371-354+395=4/9-1/9=469+172+261=13×38=14×68÷8=(706-438)÷4=75×(756÷9)=403-816÷6=12.1-8.6=625+630÷5=192÷4×8=269+67=482-18×3=216÷6=18×41=132÷4=37×2×5=49×(343÷7)=836÷2+478=(184-173)×80=352-279÷9=348+954÷2=320+112=17×10×5=730×2-57=906÷2×8=54×5=446-196÷7=682-475=393-(189+72)=453-188-69=81×(295÷5)=45×78×9=(429-392)×37=639-990÷6=411×(10÷5)=244+199=30×6=92+153+458=106×(495-490)=29+(230-28)=930÷6×4=672-(848-209)=444×2=34×12-170=748-(653+19)=76+(389-100)=178-(352-302)=81÷9×13=378÷7÷3=432-(56+182)=4.4+3.3=71×(364-356)=36×(665÷7)=499-(106+278)=773×(616-613)=126÷6×39=972÷3×9=39×32=10×2×75=252÷6÷3=335-(344-93)=598+456=807+806÷2=70×9-499=14×3=21×(301÷7)=37×14=242+(447-163)=13+729÷9=201+11×51=108×7÷2=234-36×6=430÷(45÷9)=15×(392÷7)=191+303-85=458-408÷3=121×5+100=585-760÷4=299-812÷4=(458-436)×17=912-563+783=288+358=14×81×9=85.5-22.8=449×8-991=119×(194-188)=38×10+780=11×13×6=19×3×16=25×82×5=921÷(12÷4)=64÷8+409=972÷2×4=802-15×22=237÷(12÷4)=320×9÷5=132×6+26=976+125-198=588÷(14÷2)=336÷(421-418)=216÷(3×2)=12×36-411=240÷3×7=57×(420÷7)=379-21+603=806-86÷2=234÷(3×2)=832÷2×5=(752-500)÷2=103×7-505=6.9+1.8=(178-36)÷2=224+242+435=16×5×42=1.5+28.8=300÷(151-148)=10×29×2=31×29-13=972÷9÷2=882÷9+720=48÷8×99=464×3-321=187-101=21×7×4=19×25+134=33×93÷3=35×12×2=808-(160+325)=467-(277+29)=150÷5×14=500÷(387-382)=82+229×2=624-(672-348)=552÷(72÷9)=56.7-13.6=460÷(12÷6)=882÷6=13×37=365-113×2=77+(499-457)=487+56×11=532÷4÷7=(243-231)×18=109+119×4=255+24×23=46×(151-140)=1.8-0.7=12×61-70=120÷(950-944)=54×6×4=33×6+125=45+428-423=14×19×2=496-215=28×(184-153)=149×2=462-52=751-440÷2=690÷5×2=801-284×2=210÷2×7=61×(350÷7)=161×9-782=264×(18÷6)=160-840÷8=421-29×5=219×7=27×15-280=367+835-97=44×20÷2=420-596÷4=620-(926-860)=545÷5+557=98×4=410×2=200÷(155-147)=7.6-4.3=282÷6×64=156÷3÷2=591-120-288=91×85×2=40×10-308=283+175-71=(752-709)×63=535÷5×3=359-307=543×(699-690)=14×40÷2=10×9+238=13×5×3=15×(647-556)=430-(314-121)=153×(45÷9)=232÷(20÷5)=4/6-1/6=162+265÷5=75×4×6=302+(490-78)=22×12×3=39×2×51=964-500-215=67×6×9=30×8÷5=81÷9×18=321÷3=36×(616÷7)=9.4-5.6=371+539-852=18÷(2×3)=282-16×9=488+90=336÷2=987-343=333÷(829-826)=847-(180-89)=418×3÷2=455-22×12=305×6-644=156÷3=80.8+6.3=64+159+563=349×(25÷5)=22×22-137=(407-358)÷7=299-(226+46)=126÷9×58=164×2=152÷(48÷6)=776÷2÷4=416+98×5=545+61-132=1/5+3/5=72×(104÷8)=144×6×4=7.7-2.8=335÷(413-408)=120÷(4×2)=543+52+344=14×30+697=71×14-305=621÷9×98=532÷(653-646)=352÷8×6=(675-315)÷4=(193-181)÷3=86×67×5=15×3×52=26×19-200=742-(730-695)=30×(50÷5)=(95-19)×13=266÷7=(346-297)×24=372-99×3=402×3÷6=40×11-29=454÷(213-211)=894+140×7=164-(331-260)=258-18×4=762+33×16=760×6-781=16×13+37=461-882÷3=208÷(20÷5)=64-11=175×(10÷2)=485-71-121=571+(934-753)=59+55-62=(231-27)÷4=815-46-503=410×9÷3=983-(420+256)=366-(546-289)=150×2×3=25×28×9=50×8-168=42×(81-64)=68×66×8=430×5-876=(480-24)÷4=60÷3×28=9.4+5.5=427-(447-265)=302-(163+76)=668÷4×8=514-89×3=920÷(4×2)=461-382=382+81×6=464÷(945-937)=331+870÷3=176-85×2=4/7-3/7=621×9=76.3+14.1=482-202-136=965-(883-411)=70×3+336=63×5=401×(910-903)=326×(191-188)=81×6×3=270÷5=480÷3÷2=29×(412-403)=59+20÷5=(145-41)÷4=42×(145÷5)=71+163=15×10×2=30.4-22.6=46×12=922×2=868-24×2=996-11×45=320-258÷2=315÷3=474-17×10=492+72÷6=762÷3×2=491-430+407=608-312=364÷2=203+82+884=504÷6×71=16×38=27×2×99=795+318×2=29.0-9.6=14×31-33=230÷(324-322)=16+75=246+159-300=2/8-1/8=92+117=564÷(3×2)=550+129=792÷(4×2)=742+(948-701)=43×2×5=609÷3+183=133×(176-173)=7/10-2/10=80×19=172+337+291=154+15×37=170÷5×62=13×6×55=234+(760-412)=48×98÷2=72÷8×47=30×8÷6=16×(434-425)=115×6-299=630-466+742=280÷(752-747)=1.2+5.9=106+93×4=970÷5=515-368+378=14×6=38×15÷5=716+30-660=185-26×4=266×(24-21)=3.4-1.3=282-12×12=279÷(3×3)=462×2-851=105×8+56=198+537+188=182÷2+516=437-244-174=78÷(21÷7)=52×3×6=13×34-254=5.5+53.9=330-114=434÷2×4=947×(316-310)=977×(848-841)=12×20×3=(904-200)÷2=56×22=40×13-326=103-79+448=550-145=107×3×2=898-66×4=329-(420-243)=173-259÷7=214+235-311=15×11×6=611-(415+192)=432-25×6=54×82×4=67×(520÷8)=290÷2÷5=277×2-56=118+239=222-120=575-171-299=378÷(24÷4)=336+387-422=72÷2+86=54÷3+54=350+82=32×(80÷8)=3.0+2.1=88-55+743=299+124×3=72×2÷3=197-25×7=10×6×28=890+223-334=90×10=17×52-350=674-368+208=96÷(14÷7)=3/5-1/5=24÷3×52=168+912÷2=12×(358-354)=206+(443-433)=670-370-144=22×(137-80)=704-(519+24)=323-138÷2=7.6-0.2=453+24-64=47+22÷2=252÷(45÷5)=969-(71+499)=11×45-470=407-60-144=113+949-214=468-34×11=672÷3÷2=26×(128÷8)=324÷6+12=142×2×3=287+320×2=668÷(28÷7)=14+(369-197)=62×32÷4=83+(654-188)=736-(250+267)=34×9÷3=71×97=10×2×97=49×10-132=267÷3=388×(918-910)=480-125×3=404-26×15=316+(159-42)=423-74×3=357×2-353=22×23-379=89×28=16×29÷2=44×(117÷9)=84×99÷4=10×5×98=138÷(3×2)=44×16-679=(386-92)÷3=403-273=464-(11+204)=28×2×75=15÷5×41=98×(255÷3)=443+552-609=478-29+50=331+85+48=970÷5+726=157+47×13=335-(421-155)=468×6=86×59=226×(64÷8)=54×(926-893)=867×(15÷5)=194-23×7=348÷3÷4=322÷7×4=278+209-301=38×20÷4=359-227-120=872-(289-89)=55+44×12=444÷6+499=11×9×30=117+159+546=394+919-857=18×(705-611)=75+22+609=48×4×3=41×9÷3=15×70=19×33-199=100+227-44=10×14×5=486÷(45÷5)=23×20-274=232+243-350=142-64+209=699-230+179=284-138=498-11×40=204×4-349=12×38+500=11×2×18=28.1+19.6=93×40=393÷3=56÷(63÷9)=32×(72÷8)=164-(320-315)=163-(10+93)=41.1+55.0=315×3=570÷5÷2=(412-362)×17=9.0-8.2=15×21=220÷4=27÷9×80=910÷5÷7=38×2×23=750-678=322-588÷2=804-(685+75)=180+456+117=474+11×12=196+252×3=39×15=236+23×13=674-(826-270)=488×7=37×4×9=7.2-2.9=38×6+970=94×4=102+159=31×7×2=591+46+15=924÷(679-676)=408÷(10÷5)=792÷(2×4)=500-30×15=95×29×3=245-146=90×(48÷6)=620÷2÷2=29+(359-118)=18×97×9=232÷(24÷6)=234×(12÷4)=17×55=196+254=138÷(12÷4)=337-194+250=(94-75)×37=906-487-276=184÷(4×2)=272÷8=997-(816-157)=450-(124+29)=(587-363)÷4=11×4×95=30×9×2=(401-313)×86=152×6-344=參考答案487-330-41=116144÷(54÷6)=16761×8=6088378÷6÷9=7243+(284-22)=50523×5+423=538975-64×13=143279×3×4=3348832-71=761323×3=96927×19=5134.6+10.0=14.6421+(415-19)=817108÷(12÷3)=2747.8+27.2=75.0257+13×23=556404×(16÷4)=1616820-10×67=150141+(361-118)=384146×6×7=6132111×(119-115)=444410-289+130=25137×52×7=1346815×59-857=2872÷4×8=14430+453-367=11640÷8×3=15441÷7÷3=21617-24×8=425478×2÷4=23910+10×35=360(229-57)÷4=43840÷(2×3)=140470-241-106=123244-13×16=36590×2=1180280-360÷3=16024÷6×13=52234÷(3×3)=2639×2×70=54600.2+5.5=5.7650×(42÷6)=4550105+213-234=8464-48÷2=4052×(84÷7)=62446×7=322122×(18÷6)=366132÷4×25=82575×7÷5=105421×8=336853×44×8=18656579-203÷7=550(930-215)÷5=143158÷2=791.1+7.5=8.6231+279=51024×(54-37)=40894×(971-896)=705021×3=638.0+9.4=17.4136÷(192-184)=17175×3-311=2141/7+5/7=6/7837×(45÷9)=418526×2×52=2704193×2×9=3474151-(434-344)=6115×6×16=1440352-329+159=182722+(790-676)=836729+128+147=1004(337-316)÷7=3487-143-24=320136×2=272474-332=14224×(414÷6)=16568.5+1.7=10.2454-174=280776×8-745=546312×4×82=393623×39÷3=29966×9-210=384167+93×6=725387÷9×4=17210×9×40=3600810÷2÷5=81154×5-230=540363+986÷2=856849-344+53=558381-(71+50)=26036×(78÷6)=468338÷2=169273+868+132=1273432×2÷9=96530+30×11=86095×(24÷6)=38012×(60÷5)=144312÷(64÷8)=39178+27×21=7458.7-5.1=3.654÷3÷2=9122×8÷4=24413×4×33=1716835+48×9=126726×72÷9=20824×(373-369)=9610×23-200=30422-17×8=28616×3×70=336053×(426-337)=471780×46÷8=460369÷3×9=110750×5×3=75027+462+15=50410×23×2=460219+936÷6=375332+(410-71)=671256-109=147648+347=995444÷(2×2)=11167×(483÷7)=462370×(283-230)=371016×6×40=3840246÷2+113=236456÷8×84=4788119×8-824=128241+(380-224)=397637÷7=9142×72÷2=1512157-752÷8=63532+(791-771)=552161+241-88=314412×2-694=130572+905=147715×23-92=25349×74=3626642-39×11=213333+322×2=977(882-48)÷2=4174.4-2.1=2.3612×3÷2=918119+254×2=62711.9+87.1=99.0403×5-626=138928×12÷7=48132×2=264394+(654-226)=822355-53×4=14321×6×7=882396+645÷5=52519×28=53278×3÷2=117359-218=1415.4-3.1=2.3540÷6÷5=18753-610÷2=44821×26=54675×98=7350415-714÷6=296492÷(10÷5)=246101+278+262=6412/8+5/8=7/8608×9÷8=68453×30×8=12720285-19+168=43420×5=100133÷7×43=817499+(441-332)=608152÷(4×2)=19162÷(3×2)=2715×18=270157-123+425=45941×(336-320)=656934÷2+366=833371-47×7=42102÷(2×3)=1735×14×2=9803/8+2/8=5/8438-29×15=32.8+1.6=4.426×3×92=71760.5+9.6=10.1778-(330+252)=196168÷8÷3=7421-124×2=17318×(60÷3)=36012×39-145=32376×(276÷4)=5244314+169-194=28914×26×2=728491+53×4=703(950-167)÷9=87323+162÷9=34131×3×8=744686÷7×2=19682×11-559=343708÷3÷4=59336÷(2×2)=84410-63-167=180376-313+269=3322/7+4/7=6/737×24=88819×(306÷9)=646126×4÷6=8450.4+3.1=53.5337-(593-261)=5400-(107+271)=2242×10-330=9022÷2×5=55331-(107+129)=957.9-1.0=6.9915÷(762-757)=183728×(899-892)=50967.4+5.3=12.760×10÷4=150660÷(2×3)=110869+33×24=16611/6+3/6=4/6125×7-831=441.7+1.1=2.835×22-317=453632÷2=31628+99=127807×6-49=479333×59×6=1168230×5×4=600352×2÷4=176476-397+189=268392-801÷3=125364+(134-93)=405589-259÷7=5522/4-1/4=1/4467-15×22=137855÷9=95231÷(42÷6)=33446-(475-33)=4126÷(19-17)=63200÷5=4023+(364-308)=79369-304+423=488427-25×16=2715×(320÷5)=960364×(138-132)=2184857-76×5=477120+406÷7=178404-302-44=58560÷5÷2=56259×(68-65)=777332+71-346=570.6+1.1=1.7101×6-243=3633/10+6/10=9/10100×(30÷6)=500966-(595+210)=161410÷(323-318)=8239×2×54=4212296÷(143-141)=14818×46÷2=414471+130+295=896802-520-155=127564-120÷4=534101+(337-327)=11122×(69÷3)=506598+(400-229)=769387+19×18=72957×8=456140÷(2×2)=35921+901+522=2344937+936÷6=1093149×3-162=285702÷9+228=306713-13×50=63798+969+299=2066391-247+43=187337+253+397=987532+40×11=97212×(684÷9)=9124.8-3.0=1.8(977-944)×26=85890÷6×2=30186÷(2×3)=3180÷8×41=410803-(594-395)=604861-492÷3=69794+10×2=114131+106=23781×(250-247)=243358÷(244-242)=17937×13-390=91223+137×3=634389-10×34=49686-143+981=1524548÷(2×2)=137478-(283+125)=7026×17×2=884290-(175+95)=20151+878-795=234447-132=315478+(537-133)=8821/8+4/8=5/8944-250=694(873-820)×97=5141672÷8×72=6048309÷3=103685-331×2=23891-22×20=4518.0-6.4=1.6528÷2×8=2112315-21×11=84831+964-767=102814×40=560799-516=283540÷2×8=216019+471-440=50628+579-593=61420÷(20÷5)=5575×9-185=499058×17÷2=493446×(21÷3)=312248×(96÷8)=57610×5×25=1250433-(293-284)=424979+766-358=1387104×(24÷6)=41640×21-100=740104-53=5149×(293-227)=323424÷2×6=72283-(947-740)=76738-19×16=434610÷(964-962)=305184×3÷4=138818+796=1614716-494-176=46554×(612-609)=1662(426-408)×12=216197×4-16=77210×6×41=2460569×3-915=79260×84÷5=100835×4×7=98031+171=202398-(210-27)=215397+249+213=859869+83+771=1723646×(864-856)=5168135÷5×50=1350416-392÷8=36730×2×4=24019.1-7.4=11.7396-32×12=12415×(14÷7)=8302.8+2.5=5.3241×2+270=752270+74+392=736914-(310-261)=86530×25÷2=37511×36-239=157476-251-150=75740×5-838=286238×50×3=570079×79=624140×66=26401/7+3/7=4/7972-570-127=275576÷8÷8=9295+76=37156×(36÷9)=224381-23×10=151114÷3=38325+168-103=390354×6÷3=708840÷7÷4=30465-(178-112)=399165+49×4=361779+19×36=146392.1-76.3=15.8730-204=52612×5×20=1200161÷(276-269)=23980×6÷2=294012×8=96151+12×50=751(830-175)÷5=131278×(21÷7)=834604÷4×8=120848×13÷6=104369÷9=41858÷3÷2=143811+233=1044(382-12)÷5=74665×3=1995566-80×2=406116÷4=29956÷4+136=375348+511+531=1390738×6=4428785+300=1085264-35+602=83113×5×18=117021×(331-325)=126576-(128+55)=393950-20×19=57060÷5×76=912(138-18)÷2=60432÷9×13=624500÷(273-271)=250258÷2=129175+(333-47)=461144÷3×17=81665.6-48.4=17.2510-63×3=3213.3+5.3=8.6396÷6=66409+25×23=984140÷7×39=780153×6=918108+188-80=216447+30×9=71722×22-464=20(362-202)÷2=8047×(28÷7)=188486-31×10=176244-54×3=82674+(594-408)=860336-11×11=215361+266×3=11593/6-2/6=1/6273+225×3=948346-26×8=138286-327÷3=177205-(141-43)=107240+860÷2=67037×(48÷6)=29642×4÷3=5615×62=930370-(368-321)=323893×8-952=619224÷(3×2)=4(246-196)×74=37009.3-1.0=8.3235÷(40÷8)=4714×5×2=140835÷(108-103)=167359-112÷7=343471×3-974=439395÷(30÷6)=7986.5-28.6=57.9828÷3×8=2208111×(307-302)=555142×(211-207)=568576×(86-81)=2880680-(119+279)=282238÷7×84=2856279+(411-324)=366999×(279-275)=3996912÷3×5=1520290×(214-211)=870468+48×4=660280-211+39=10815×4×72=4320111×(40÷5)=88860×77×6=27720255÷5=514.6+2.6=7.2130÷(162-157)=2618×25÷2=225956÷(2×2)=239217-159=582/7+3/7=5/74.2-1.0=3.2443-969÷3=120931×(16÷4)=3724(214-74)÷7=2061+312×3=99732×(340-335)=160720÷5×8=1152(261-11)÷2=125463-710÷5=321807+12×20=1047(630-594)÷9=436÷3÷2=613×4×61=317265+680+84=82972×98÷3=235253×(324÷9)=190832.5-1.7=30.891×99×5=450450.3+10.0=10.3848-515=33316×5×23=184018×3×20=10803/7-1/7=2/7(291-43)÷8=31351-315+752=78822×12×2=528652+33+796=148147×18=846228-17×8=92163+345×2=853545×(295-286)=4905817-55+503=12654/10-2/10=2/10746-22-299=42589+105+15=209520-101-320=99515-(86+140)=28968×(774-769)=340260+(323-118)=465755-609=146867-19×43=50425÷5×41=348544×(60÷4)=660936÷4÷2=117422×2-714=130597-228-20=3491/8+3/8=4/8638-208-185=245240÷(2×4)=3031+46=77379×(30÷6)=1895497-18×11=299885-667=21875.1-56.8=18.3(201-183)×17=30627×16÷8=54(461-325)÷4=34281-21×9=92354-19×18=12320-206=114(303-261)÷7=6307+902-776=433946-24×18=514107×(18÷9)=214156÷(2×3)=2616×(360-307)=848987-39×24=5110.0-3.7=6.374×5×2=74018×25÷9=50892-(257+331)=304252÷6÷7=619×(200÷4)=950312÷8=3981+77×9=774837-343-420=7413×46=59819×20+323=703(261-227)×21=714344+582=926(307-289)÷3=688÷(18÷9)=44958×(703-696)=670614×(336÷8)=58853×(584÷8)=386911×7×54=415849×36÷3=588(865-739)÷6=2187×94÷2=4089184×5÷2=46097-93+179=183458×6÷4=687497-(214+103)=18031×10+911=1221980÷5=19634+16=50400÷8÷2=25685÷5×4=54854×6×3=972292×2=584783+148=931527+(901-51)=1377822-361+916=1377828÷2÷6=6922×13-165=121202×(461-457)=808168÷(17-10)=24612-(729-260)=14322×54÷3=39690÷(3×2)=1524÷3×98=7848.4-6.7=1.7232-302÷2=81316+744+438=1498112-(673-603)=4266÷2×23=759209+90+190=4895.1-4.8=0.33/7-2/7=1/714×31-10=424971-(124+573)=27481÷3×82=221495×72=6840379×(42÷7)=227482×6÷2=246901-737+237=401726÷2×7=2541624÷2÷4=78478×6=2868264+930-231=963909-33×4=777343+63=406239×4×7=6692373-(76-19)=316(611-538)×73=532943×4×5=860109×8×2=17446.4-3.1=3.3649-(501-153)=301180÷6÷3=105/9+3/9=8/9232×4-640=288373-212=161388-273÷7=349189×4+421=1177240×8=1920136+101+162=399416+208+24=648102÷2×87=4437395+211+276=88272÷(34-30)=18162÷(3×3)=18737-(51+290)=39651×16=816773-670÷5=639357÷3×7=833212-160+259=31129×(26-20)=174440÷4+444=554127+255=38220×(210-191)=380215+146=361(464-32)÷9=48139+12×22=403(960-871)×41=3649642-556÷4=50373×7=511347-(173+52)=122222÷3+313=387627+895÷5=806864-134+458=1188486÷6×90=729015×42÷5=126129-106+432=45545÷(367-364)=15536×2÷4=268114÷(18÷6)=38128×(48÷8)=768296×2×5=2960660-(231+20)=409318+137=4556.7-0.6=6.18.0-5.8=2.233×3×7=693242×7÷2=847420-401=19980×3÷2=147042÷(429-426)=14138÷(807-805)=69310÷2÷5=3111×36×2=792216-73=14354÷2÷3=9834×(28÷7)=333665×(601-589)=78024×20-466=14420-106=314792÷2÷9=4453×(66÷6)=583774÷(3×3)=86144÷(232-228)=3686×18÷3=516486÷(2×3)=81382+684÷6=4967.1+2.1=9.2326-222-50=5425×3×80=6000522-329-19=174361+76=437222÷(2×3)=37906÷3÷2=151839-23×26=241327+(352-310)=369705+(845-682)=8686.4+5.9=12.3469÷(979-972)=67513-217=29680.1-21.8=58.3278-(500-420)=198544÷4=136365-(325+18)=2249×(56÷8)=3438.0+2.6=10.6972÷6=16214×26-229=13555×5×7=1925884×(609-600)=7956201×6÷9=134383+650÷5=513316-147+136=305760-(298-179)=641330÷(27-22)=6638×2×85=6460387÷(3×3)=43378+(814-147)=1045306÷3=10275+17=92438-73-182=183924÷(133-130)=308139+178-174=14322×(68-38)=66056×6÷8=4276×40÷8=380434÷(229-222)=62969÷3=323124÷2=6280×4=320974-(609+257)=10813×28÷7=52714÷3×4=952841-18×26=37342÷2×26=5468.0-7.8=0.2204+166+570=940296+532+832=166042+36×20=762826+759+867=2452365+738=110317×40÷5=136818-21-567=230434÷(291-284)=62549÷3÷3=6111×12×6=792945-(158+327)=460129×5-133=512992÷2÷2=248422-132-98=19281×59×8=38232149×6=89422×2×51=2244360÷(341-335)=60655-85+74=64479×4×2=63211×8×72=6336229-406÷7=171268+633=901126÷7÷6=323×4×40=3680175×(12÷2)=1050971-(967-205)=20915×45-356=31912×13×2=31239×65=2535331-11×22=89940-810-50=80544÷2×7=190487×29=252348+18×11=246800×7÷2=280050×12=600420÷2×3=6307.7+0.4=8.126×97×3=7566348-168=18024÷8+400=40320×10×3=6009.1-8.9=0.2162÷2×17=1377615÷5×3=369444-(214+169)=61251+33×9=548405×2=81022×16+461=813360÷(4×2)=45248÷(307-303)=62961+60×12=1681(684-651)÷3=11594÷(3×2)=99270÷(14÷7)=135236÷(2×2)=59878×(36÷9)=3512535-510=25417-60×4=17710×63=6309.7-4.2=5.5748÷(16÷4)=187151+26×31=957165+(386-97)=454117×7=81998×(512÷8)=6272144×5-414=3066.8+9.4=16.2428+133×4=960350÷5×36=2520(53-41)×33=396484-91-361=32192÷(3×2)=32307-15×7=202630÷(12÷4)=210847-464+379=762562+720+678=1960(40-10)÷2=1524×24÷8=7267.8+11.8=79.625×(250-215)=875403-115-149=139354×(254-246)=2832(423-115)÷7=44702÷(3×3)=7826×99÷2=1287515+29×14=921199×5-873=122428+327×3=140981×(54÷9)=486736÷4+103=28713+(701-89)=625(322-158)÷4=41240×3÷5=144381÷3=12774÷2×5=185(461-161)÷5=60161+82=243116÷4+369=39840×41÷5=328174÷3×69=4002258-312÷3=154103×6÷2=30933×5×2=330396÷3=13294×15÷2=70517×13-208=13366-(63+225)=78497-(289+26)=182895-228-95=572(66-49)×41=697262×3÷6=13118×41-619=119748+125×6=149827×13×2=70229+(324-274)=7912×(186÷6)=372(542-297)÷5=4911×11×2=242983-942÷2=512236+117-55=298784÷2×7=27440.4+7.1=7.5114÷(3×2)=19136×3-183=225917-15×58=47714÷(12÷2)=119120×7÷8=105493-(73-70)=490129+15×57=984448÷(772-764)=56238-32×2=17422×91÷7=28613.8+5.3=19.1161×3=48348÷(183-177)=8917-162×4=2696.7-3.3=3.4320÷(40÷5)=40(944-496)÷7=64161×6-391=5753.3+5.6=8.9284-(494-342)=132272÷(36÷9)=6897+23×13=396874-52×16=42623×(36÷9)=2492412-179-171=62990÷5÷6=33492×2÷8=123404-78-201=125798÷7=114111÷3×10=370148×(12÷4)=444205×(580-577)=6151.9+60.9=62.845÷(27÷9)=15255×3×2=15308.1-4.0=4.146×19÷2=437816÷(12÷2)=13618+863-531=350435-10×36=75250+52×10=77081÷(220-211)=994×(148-109)=3666601+996-947=650935-(886-117)=16673×(28÷4)=511149-11×8=61554+(528-440)=642497-61-426=10688÷(4×2)=8638-(500-480)=1842×11-398=64711-180+849=1380(911-101)÷5=16259×10=59013×2×35=910437-327+138=248887-123÷3=846188÷2=94527-147÷3=478214+172=386462+509+753=1724234÷9=26760+64+742=156611×14+136=290308×(12÷6)=616(469-237)÷4=58126÷7×10=18094×2×4=752323-31-36=25629×29-112=729427+696+902=202548×(70÷7)=480341-263+251=329290÷(20÷4)=58112×7÷2=392148×(281-278)=444223+788=1011445-43×6=1870.6+59.9=60.5384-10×15=2345/7-2/7=3/7166+43×3=29553×5×2=530419-137+778=106073.1-57.4=15.7146×6÷3=292497-(232+156)=109694+14