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1、三年级一页20个口算题505=5005=50005=2002=2004=2005=3003=3005=3006=324=320432004=122=242=622=1608=24003=2103=422=427=4207=42007=3606=444=842=21007=42006=21003=2807=155=1505=15005=1203=663=693=4004=35007=6408=482=3005=2408=6307=642=963=484=5608=20004=462=7209=56007=16008=20005=3609=333=2403=888=505=27003=3006=1
2、0005=999=1802=4806=72008=402=30006=24008=4005=15003=24004=1809=633=2505=603=909=28007=3609=4207=64008=16004=1503=56008=884=8109=282=222=1402=844=36006=25005=662=40008=60006=3208=963=1604=35005=6309=48006=5005=12004=666=36004=2709=602=2404=933=862=48008=8004=3507=8008=63007=363=6002=5005=28004=54006=
3、48060=555=484=442=36009=707=4907=12006=49007=9009=45005=1206=72009=15005=262=32008=777=14007=12003=18006=2804=80008=4509=5409=682=2107=6006=2703=3505=4008=822=30005=32004=40004=2406=2005=882=27009=1204=7208=25005=1202=393=1002=21003=16002=993=648=704=76+18=100-60=142=567=60+80=200-130=804=249=3900=3
4、00-30=369=85-78=305=5009=275=72-47=28+28=153=189=63-13=616=2008=213=50-24=36+45=3007=246=27-20=43+17=729=546=8400=615=200X7=66-37=244=45+55=604=88+22=60-12=369=72-30=355=50-25=30+150=608=9X900=18+2=66-24=819=34+38=306=62-33=6003=40+27=54+16=459=244=353=49+50=56-19=366=459=6008=163=440-40=75+25=130+9
5、0=28+14=6004=34+36=3009=639=728=427=970-70=4007=326=508=78+27=78-47=92-76=486=48+36=5005=100-40=4002=549=62+18=23X2二360+80=6005=497=700+200=72-28=38+48=8008=234=426=220+80=480-80=20030=165=5300=488=568=60+26=98-38=214=405=327=17+53=87-65=328=52-15=34+20=60-27=637=93=903=9003=90003=84=804=8004=80004=
6、99=909=9009=90009=33=303=3003=30003=82=802=8002=80002=66=606=6006=60006=88=808=8008=80008=44=404=4004=40004=77=707=7007=70007=42=402=4002=40002=63=603=6003=60003=55=633=2807=6309=16008=1802=844=09=21007=8109=12002=862=3606=35007=02=2505=0l=3005=08=48006=7209=04=1604=36006=422=07=03=3505=24006=7208=4
7、2007=8002=333=14002=81-18=1204=96-27=128=223=28007=1407=3204=2005=173=2006=120+230=18+72=5005=882=95-37=93-28=4806=682=133=4005=50+47=36003=49007=28004=5607=32+68=5608=323=1803=134=180+300=5600=933=25005=3507=360+240=422=4808=462=2005=2107=540-90=720-140=480-360=4002=244=3008=136=484=3604=822=1809=3
8、50-80=420-20=29+68=18009=1608=693=360-60=614=257=924=24008=842=32004=20+800=4509=37+45=72008=427=507=6X80=24003=482=40-19=430+30=6307=555=5409=125=340=66-25=64008=4505=37+54=78-20=7007=81009=393=156=24004=1505=250-70=323=14007=38+27=393=4006=2565=36009=3609=6003=95-47=59+37=7008=4008=963=4X700=27+45
9、=85+78=185=36009=15003=5X80=3003=35005=49+33=118=2709=130-90=18+28=27003=54009=200-13=254=662=903=823=56+14=802二17+83=302=54-19=10005=8500=21003=2406=622=380+120=4207=31-19=15005=2807=273=840-40=227=163=06=430-80=95+15=155=63009=706=36004=60-23=6408=9004=710-70=332=13+37=6006=420-30=120-90=124=42X60
10、=16X300=323=32X30=320X30=125=12X50=12X500=93=930=42X200=16X70=134=382=14X30=2140=155=24X200=5040=15X80=32X200=18X50=11X700=46X40=700X70=12X30=300X30=12X300=90X70=21X400=13X80=14X500=500X20=13X60=146=20X50=316=40X60=31X300=12X80=600X20=14X80=28X300=14X50=240X20=13X200=418=6009=11X80=25X40=12X70=43X20
11、=7400=22X200=14X60=20X400=7005=15X70=20X47=5160=800X70=932=15X30=30X320=3006=25X30=167=91X100=420X10=20X19=200X60=3260=229=14400=7200=4X80=90X11=300X50=45X20=30X40=257=6008=23X30=12X400=22X30=315=165=60X60=14X30=50X25=300X21=42X20=400X40=338=60X20=7003=1240=22X300=137=9200=20X65=9003=774=500X80=120X
12、40=3002=453=35X40=30X800=12X600=40X60=1206=4003=1606=20X12=30X50=25X50=159=59X10=339=198=35X30=14X80=1902=2403=16X30=665=70X600=25X80=120X70=400X12=235=138=4400=13X300=13X80=19X60=50X60=16X90=8004=169=30X60=237=80X600=24X700=1702=30X30=207=284=22X40=208=15X50=800X40=43X200=14X60=98X10=23X300=14X40=2
13、10X20=310X30=13X600=20X45=4006=44X200=3003=20004=707=4005=300-78=262=83-26=4206=240=48008=263=4509=180-50=32008=5005=12+59=55-26=7208=056=76+24=100-38=324=25+15=72+26=36006=2004=60+100=882=357=5406=175=2562=1602=2403=936=500-250=16008=423=1806=170-90=506=63007=38+32=68-17=8004=69+32=6008=9003=240+28
14、0=3505=9009=64008=28+54=1402=69+11=484=1802=77+24=260+340=54-38=2703=91-70=18002=56-37=248=3003=760=45009=326=3208=166=1206=422=1503=37+68=72009=253=4004=2600=30005=238=26+24=4X60=222=2202=133=1303=142=1402=1206=3102=5206=2404=193=1903=172=1702=153=1503=3230=5004=6800=2503=128=1208=115=1105=223=2203
15、=8002=3310=3406=6802=324=1406=63=630=60X30=243=24X30=24X300=ll40=110X40=22X400=18X90=82=820=80X20=14X7二14X70=14X700=15X20=150X20=558=80X60=80X30=50X12=346=40X400=6900=1208=359=23X50=35X200=31X30=572=21X70=12X200=725=35X60=300X30=70X60=80X700=12X60=686=44X40=13X60=50X70=14X300=51X40=739=42X200=45X100
16、=5040=700X40=568=320X70=5003=34X200=58X20=60X90=326=736=53X20=32X300=239=34X40=3004=42X50=415=502=915=12X10=465=554=25X30=722=18X20=24X30=600X13=44X10=835=259=40X42=24X60=557=26X200=30X70=21X50=120X30=32X40=82X30=534=905=38X200=378=100X5=307=5540=26X30=11X80=379=61X30=210X40=40X410=917=60X600=8040=1
17、5X500=48X10=3140=386=30X600=6009=14X50=24X30=504=903=50X80=600X30=340X10=120X30=456=12X600=66X20=18X50=700X40=327=90X200=3005=40X600=34X50=15200=26X30=197=23X300=22X80=23X200=238=16X60=82X70=28X200=13X60=100X60=30X80=6007=70X35=15X80=260X30=836=80+60=1202=1204=32X40=283=3507=1305=17X30=3004=24X40=40
18、0X11=60X90=300X30=755=1805=150+70=20X38=180-60=4400=180X40=34X200=150X30=70X14=128=467=32+88=2403=90X26=33-15=36X30=60+90=70X30=6307=50X80=12X400=258=3208=81+36=2003=60-32=22X50=46+57=15X200=903=167=905=80X700=18X60=18X40=1203=35X20=1506=21X80=1503=24X30=844=5X900=10X600=80-12=2005=11X600=100-49=32X
19、80=963=20X400=1206=464=47X30=50X20=40X50=53-17=2703=5008=69X30=55+17=30X100=1505=800X30=633=49+36=404=16X400=53X20=90-63=3005=45X50=29X300=50X90=700X20=32X50=204-28=32X300=12X70=202=276=390+70=15X300=20X40=5006=60X26=32-18=64+46=25X30=460-130=48008=50X800=3606=66X20=26+26=3005=4207=16X400=963=90X70=
20、38+19=5005=70X80=843=40-16=22X30=30X700=82-26=7240=130-60=18X80=4206=85X30=12X600=26+58=5800=20X200=17+24=543=20X23=700-140=11X60=36004=664=140+90=53-27=60+100=6309=120-80=47-20=1802=26+29=32X20=964=130+70=5100=2703=26X30=3006=60X40=640+60=4509=1105=10002=19+35=9400=50X500=9003=280-90=5607=390+370=4
21、005=17400=580-360=81X80=56007=365=633=12X40=62-35=80X22=34+37=2002=13X500=2406=12X20=2408=36+39=70X32=22X300=2004=1640=722=800X30=5007=5505=61-12=8X900=4006=604=44X60=15005=56X70=1602=36X60=4207=4040=71+29=2103=19400=3006=4004=1206=17X60=777=46+44=10X56=34-20=30X32=60X32=62-57=1002=38+19=6307=48X200
22、=7208=280+160=42X30=9003=150-60=855=21X50=7206=16X300=56008=20X23=2802=40+100=12X70=6309=360170=800X20=45009=1206=800-40=17X300=2505=42X40=5002=6408=358=905=70-18=90X20=4808=36X30=2005=48+16=3003=16004=38+16=50X70=9009=2107=4002=32004=60X500=1106=120+80=16+26=1605=4509=6004=2602=888=720-50=13X700=10
23、0-27=46+38=30003=98-48=8002=21X400=34+60=25X30=1505=70X800=81-24=7007=250-60=21X30=3003=50-24=21007=5003=48+45=2005=573=30X21=5005=460150=710-40=343=3505=400-50=2406=320X20=56+45=2003=13X300=5409=40X60=968=542=84002=54009=16X50=3609=220+300=6003=462=844=393=750-500=32X40=440-150=1809=90-54=570=50X50
24、=40X400=2004=20+180=21X40=52+38=26X50=45005=600-150=54009=10X80=90+11=4808=280+120=54X60=2402=650-590=6404=47X10=70-57=8002=15X20=240+40=362=830-80=642=513=14X600=73-25=60+70=843=30X500=1203=17X50=18+16=42X70=95-66=2403=160+240=80X800=4806=16X60=200-20=955=36X40=1608=567=4907=25X50=200-105=7005=168=
25、23X200=2709=65+17=400X21=1204=48X20=2807=90-53=2X90=35060=1602=15X300=762=64+26=1208=30006=200X50=844=57+19=60030=35+68=12X80=40-24=20004=300X30=655=9060=18009=63-29=700-300=60X30=1407=150+890=3303=14400=71-23=90-23=58+23=17X60=3005=23X300=67+28=813=70-37=13X70=723=500X50=9003=95-76=60+35=28004=27X3
26、0=57+29=90X20=786=33X400=180+90=5840=1802=640-80=3003=755=28X30=3204=16X600=917=15X60=56007=200X18=37X20=720-100=2404=37X20=16X600=20X50=30X50=234=3204=35X40=3507=430+80=90X700=48X50=62-18=4500=42X700=100X70=66+19=13+30=13X30=85-17=85-70=4003=27X200=1407=400-18=7006=81-39=445=72+2=4200=26X10=91X68=9
27、00X80=5802=18X300=555=40X20=233=80+12=815=49+37=70X50=57+30=48X12=847=1608=90X41=430+270=850-70=2004=28007=160+50=8004=15X50=40+16=40X700=46X30=34X200=933=81X20=562=633=490+60=1340=62-38=2406=50X22=42006=48+37=33X300=786=29X300=280+90=29X200=82-55=2709=2408=30X31=9009=20X23=50X23=3604=27X60=35007=13
28、0-80=14X200=26+59=30400=4503=3202=644=150-40=69+25=96-18=813=5406=100100=100X4=660+190=3505=63X40=753=660+40=3500=26+72=17X80=2004=36X200=69-45=6307=16X300=3208=70X70=2505=45X90=955=15+59=6040=180+180=1223=470+80=16004=58+46=633=24X70=21X400=75-60=3006=2500=764=5006=810-180=500X70=46-28=805=230-40=9
29、68=18X20=960-170=4004=987=24X30=34060=81009=2340=8002=900X50=38+37=855=70-52=18006=293=41-32=57X20=924=24X300=25+35=400-30=40X70=34+25=843=700-18=90X17=48X40=924=44X20=25005=46+34=3240=5005=40X60=900+600=1206=68+17=21X300=993=4206=605=96+300=80X70=4004=28X50=140-60=4207=2202=2402=101-36=45200=72+35=
30、4806=2804=49+24=70X70=84-16=800X40=240+150=420-130=40X34=1005=90-56=770-700=855=16X400=5608=38X200=535+65=35X20=655=32X30=55+26=500-150=987=63+25=726=740-180=6005=866=49007=7006=71-34=1.2+7.3=7.8-3.7=2.4+0.5=4.5-3.2二5.4+2.5=4.6-3.5=1.1+6.8=9.3-6.2=1.2+6.1=7.8-2.5二3.5-1.3二3.6+2.2=7.9-1.5二1.3+3.2=3.4-
31、3.4=5.2+4.2=5.5-2.4=6.4+1.5=7.4-3.6=2.3+4.6=6.3+3.3=8.3-6.1=4.2+3.7=9.9-2.6=4.5+5.4=4.7-4.2=6.4-1.4=6.41.4=5.3-5.1=1.6+4.1=6.7-5.5二17.1-3.5二20.3-7.8=16.4+15.8=10-5.7=3.6+0.3=7.6+1.8二7.5-6.4=3.6+3.5=4.3-2.4=7.2+1.2=6.2-0.6=3.2+0.9=5.7-1.8=2.9+3.7=4.3+2.9二9.2-8.6=1.4+3.4=4.4-1.7=4.6+4.2=7.2-6.3=2.8+8.
32、6二8.4-7.6二2.5+5.1=9.4-6.1=6.2-1.3=2.3+1.6=8.9-3,3=5.8+2.6=8.1-2.8=1.2+2.6二7.9-6.5=5.4+3.6=9.2-1.8=3.6+4.5=21.2-16.8=52.4-46.9=17.4+16.8=21.3-4.6=4.2+6.9=3.3-2.2=1.9+7.4=9.2-5.7=3.5+4.6=6.5-1.3=6.8+7.1=7.9+1.1=8.3-4.7=3.4+5.2=8.2-5.3=5.1+3.4=9.9-8.6=0.9+5.2=5.5-1.6=1.5+6.4=5.8-2.7=8.9-5.5=4.9+3.3=7.5
33、-2.1=3.5+0.7=6.2-4.5=2.2+5.5=9.2-4.8=3.3+3.3=9.4-5.2=6.3-5.6=8.6+4.5=8.5-6.4=2.7+5.6=25.6+25.6=30.1-19.2=19.4-9.8=11.7-0.8=5.4+6.2=4.8+12.5=20.7-3.4=2.6+7.4=34.3-11.8=16.3+5.8=12.6-6.4=7.6+3.9=12.4-2.8=3.7+12.5=17.4-2.2=50.5-20.9=9.3+20.3=3.5+16.5=26.4-6.4=4.6+5.9=12.3+1.8=4.5+21.8=16-0.6=35.6+3.9=3
34、2.3-18.7=10.9+10.5=41.4-33.8=21.5+9.7=38.2+12.9=21.4-16.5=19.9+11.4=17.4-2.5=20.1-13.6=78-0.9=15.8+16.6=20.5+2.9=42.2-13.6=11.2-7.4=31.8+11.5=33.5+17.7=23-10.7=23.5-14.6=982二300X13=75+150=30006=18X40=160-90=884=52+34=4509=60X20=200X90=1604=370+90=705=200X47=513=740-60=15005=64X30=28+27=963=35X50=45009=369=750-400=18009=200X17=320+300=847=46-18=42X200=600+300=4808=73-15=4907=2009=45+67=35X30=3507=900+70=300X70=32-13=2703=30X15=722=2700=6003=30-13=
