1200道四年级数学口算题.docx

1、1200道四年级数学口算题姓名：四年级班别：四（口算练习）班 分数：64080=486=605+59=5X1280=15X5=12 X 8=30X23=310 - 70=23X3=27 X 3=12X8=400 X14=12X5=564=27 + 32=470+180=48080=24*48 + 27=1000忌5=16X5=14X 2=4500 X20=160 X600=27X3=83 45=73 + 15 =20X420=9015=56080=120X600 =290 X300=48*9624=200X360=8100700=640+16=4020=6800X400=7600 忌00=39

2、辎=40 X30=280+270=7600400=24/0=37 + 26=4X2500=680+270=32浴=76 39=600040=980+14=4200+30=300 X330=650+13=270 X30=6X1300=3X1400=8600 4200=8421 =1300 X50=7000+14=240X4=76 &200X48=600+12=64080=667=930660=960080=15X10=10054=530+280=140 X300=12X11 =123+15=9200X00=880040=160X30=360*840 忌1 =9600800=220X40=55寺1

3、80 X500=750 290=104X5=32X6= 7000 亏0 =8000400 =5X490=450040=20040 =1900+20=760 X20=120X2=180 T0=200 X160=7500400=9030=24040=8700+300=370 X200=27030=35短=姓名：四年级班别：四（口算练习）班 分数：140 x 7=24 X50=25X8=13X6=3600400=270190=5600700=280 X3=530 70=36X2=4800+12=350 X2=420 90=7525=35007=50 x 11 =9600 T0=330+11 =370

4、+560=250 X6=7X700=6X800=520 + 490 =7200+900=203+98=5400 样450 90 =410-201 =1800 T00=420 奇0=80+330=125 X8=240+570=330=70X700 =48/0=4800400=300X7=700070 =6600400=370+580=9X500=400080 =390+140=580 490=390+13=2400 忌00 =11 X80=910370=6300700=420 90 =姓名：四年级班别：四（口算练习）班 分数：170 + 320 =48*96 + 24=4X 250=1000 5

5、1=9015=40 + 20=310 - 70=910 190 =24 X20=40 X 30=400 X14=35X200 =32 X 3=160X 30=470+180=22/00 =486=12 X 8=60X 600=8800X00 =12 X 8=27 + 32=20X 420=9300+300 =27 X 3=48 + 27=290 X 300=600 =56 +14=4500 X 20=680+270=15X5=76 39=120X 600=6 X 1300=16X 5=605+59=30 X 23=1300 X50=23X3=24 + 8=123+15=200 X 48=12X

6、50=14 X 2=280+270=930660=27X3=83 45=200X 360=360*四年级口算练习姓名： 班别：四（）班 分数： 530+280=12X11 =350 X 2=42090=180 X500=220X40=50 X 11 =7X 700=200 X160=104 X5=250 X 6=203+98=300 x 33=120 X 2=7200+900=240 X3=3 x 1400=90 辎0=410-201 =24X30=60 + 12=270 X30=125 X 8=240 X30=140 X300=55寺750 290=360 X5=5X 400=32 X 6=

7、48 X 20=180 x 15=370 X 200=35 X 2=390+140=45X7=65 + 13=140 X 7=11 X 80=8X5/5=15 X 10=13X 6=24 X 50=35X5=84 + 21 =280 X3=530 70=4X9X50=100 54=370+580=16082=80X9 =60X5 = 90+30 = 720+80=300-60=15X5=23X3=12X2 =48060=16X5=27X3=90+15=40-20 =80 + 40 =60 + 30 =90 + 30 = 240-80 =480-80 =400-50 = 320+40 =210-

8、30 = 60 + 20 = 200-50 = 360-40 =30X3=48*口算练习班 分数： 640-16=4020=39840 X30=24X20=37 + 26=32X3=76 39=48-16=605 + 59=12X8=30X23=27X3=12X8=56-14=27 + 32=24*48+27=14X2=4500 X20=83-45=73 + 15 =56060=120X600 =9624=200X360=6800 X400=7600 忌00=8000 +500 =5X490=280+270=7600400=1900+20=760 X20=4/500=680+270=200 X

9、160=7500500=600040=9804=8700700=370X200=5X1280=4200 T0=300 X330=650+13=310 - 70=6X1300=3X1400=8600 4200=400 X14=1300 X50=7000 +14=138-89 =470+180=200X48=600+12=5400+ 54=1000忌5=930 660=960080=200 X 34 =160 X600=530+280=140X300=550-450=20X420=9200400=880040=18000+600=290 X300=840 忌1 =9600800=2700+30=8

10、100+300=180 X500=750 290=45 X 14 =90-0.9=41 X100=8800+ 400=0.12X 10=600+30=7.59+ 100=150+70=356-98=125X 8=612+ 6=12X 80=1.5X 100=840+40=18万+24万=89+100=0.82+0.08=73 X 1 =0.63X 10=4+ 10=17+1000=0.56+0.4=80 X 25=1-0.93=1.25X 100=5.6+99=100+25=0.125X 100= 8+ 100= 2.3+3.6= 0.28+0.12=7.3+2.7=7.5-3.4=1-0.3

11、5=3.6+ 10= 5.6+2.3+0.7= 5x 17X 2= 154-73-27=1000X 25= 24 X 0+ 12=7.06X 100=7.6+ 10=2.5X 10=65.8+ 100=91.05+ 1000=300+ 15=0.05X 1000=14X 60=5400+ 600=345+298=0.5+0.4=0.9-0.3=0.35+0.43=四年级口算练习姓名： 班别：四（）班 分数： 2.8-1.2=7-6.28=3.7+ 2.5=300-84 - 16=0.81-0.19=8.2-0.01 =32+268=2- 1.1 =9.7-7=99X 23=1.3 0.7 =1

12、45-99=7.8+2.2=50X 4=2.4+ 0.6 =102X 5=1-0.37=5 + 1000=7X 99+ 7=3.5X 60=310X 5X 2=0.42+ 9.5=24- 19+ 24+ 19=3.12+5.2=4X (25+50)=10X 0.5=7.5 2.8=11.3 8.6=32.8+ 19=65X 25X 4=5.5 3.2=0.23X 400=240+30=0.08+ 100=120+6 + 2=0.59+0.22=1000X 0.8=1.82-0.63=9100+ 70=60 + 0.5=3.06+ 0.2=4.5+ 1.5=4X (36 25)=2-0.29=8

13、X 125=1-0.63=1-0.2=457+198=0.67+ 1.24=231 - 99=4.3+ 1.5=756- 197=45+15-45+15=5.4-2.5-1.4=1.29-0.18=5.4-2.5-1.4=2-0.35-0.65=15X (100+3)=5.5X 3=6.4+1.07-0.47=0.6+5.47=14.5+ 9.5=1.5-0.04=36+54=400+25 + 8=420+35=7000+ 200=416+8=0.49+0.61 =398+294=1.25X 3X 8=55X 80=500-12=0.9- 0.26=11.7+2.3=250 X 40=821

14、- 202=735-298=125X 800=125X16=810+27=97-59=16.4 (3.5+6.4)=10-8.25=64 X 4=12.6+5.3+6.4=3200+ 400=998-299=96 + 4+ 6=360+120=240 X 400=54-15=140X 7=299+455=15X 60=9100+700=900+50=17+49=25+68=542-298=152-46=620-290=100-79=860-370=四姓名：年级班别：四（口算练习）班 分数：0+ 38=3200+200=22 X 50=65 X 50=670-540=4200+ 30=0X 34

15、6=65 X 2=894-399=5500+ 500=125X 32=5X 45=68 X 101 =44 X 6=21 X 500=650+ 13=19X 40=71-17=1250X 4=740+370=47 X 4=900+60=439+61=75 X 40=95-64=60-52=392+208=140+ 30=40 X 19=60-36=188+702=9600+ 3200=95 X 2=7+75=15X 400=2X 95=590+30=10000+ 50=200-47=200-104=1100+50=500-27=289-98=15+97=83-25=6600+110=66+25

16、=58 + 2=997+674=91-23=239+42=72 + 4=7X (40+7)=645-(500-1)=870-130-150=53-38-14=19X 6+11 X 6=827-59-241 =678-372-28=17+15+18=5000+4000-300=310+260+420=28X 3+16+4=(120-30X 2) + 4=(30 X 5+30) X 5=420X18+580+180=75 + (18+14-27)=900+6- 520+40=60-60 + (4X 3)=87 + (20+30-47)=90+90+ (48 + 8)=65 + 5+3 X 9=8.

17、2+0.54+0.46=6400+ 200=250 X 8=3.9+2.03=250-160=560+40=8X 27X 125=272-97=213+3=200+ 8=12X700=1.29-0.18=(25+24) X 4=20-19.7=1-0.2=180+ 5 + 4=8-2.5=89+100=(180+20)+ 5=198+27=175-35=73 X 1 =2 + 1000=8+0.4=420-150=0.82+0.08=1260+30=2.5+3.2=9+0.1 =0.63X 10=7X 19+7=103X40=46+49+51=4+ 10=25 X 18=(22+78) X 7

18、=174-48-52=17+1000=14.5+ 100=160X 3=1.05-0.09=0.56+0.4=(150+50) X 8=2.4-1.7=8X (125+50)=1.25X 100=490+35=2.4-1.8=420+60=5.6+99=14.5+ 100=0.25+0.75=0.6+7.45=100+ 25=42x 8X 4=86.2+15.8=72X 4+28X 4=1-0.93=5X 2=4X (25+50)=90-0.9=5400+600=7.6+ 10=7.06X 100=345+298=2.5X 10=65.8+ 100=91.05+1000=300+15=0.05

19、X 1000=14X 60=0.81-0.19=1-0.37=0.5+0.4=0.9-0.3=0.35+0.43=2.8-1.2=9.7-7=7.8+2.2=5.8-5=6.7+3=40X 60= 840 + 21 =24 X 50=1-0.08=621-199=7.8+2.2=750-260=360+640=12-1.46-0.54=5.6+2.3+0.7=8800+ 800=110X 600=25X 6=30X 270=90+ 15=17575=57亿+ 13亿=61万25万=1144+ 11 =320168=40 X 23 X 5=9X 125X 8=430270=376-198=2.5

20、+3.2=9.9 4.8=8 0.72=0.25+0.75=四年级口算练习姓名：班别：四（）班 分数： 38 X 19 + 38=0.6-0.47=1-0.93=860-47=780+30=25X 8=7X 800=720+30=25 X 4 =1-0.06=760-450=7X9+ 7X 9=400 X 5=0.8+ 4.7=310+48=430+190=12X200=0.75X 100=240+160=510+30=60 X 25=5.6+ 100X 10=90 X 60=340+270=300X15=4+ 10=670-500=72+ 18=900+30=0.08 +1.22=76万+

21、19万=90+ 15=84 + 7=45 万+256 万=98-49=720+12=53 X 5=7.4X 1000=410-203=0 + 578=640+40=4X (25X 7)=230 万-70 万=38+90=960+60=17+1000=82万-54万=130X 50=42 X 50=720+ 60=320+60=380- 56=四年级口算练习姓名： 班别：四（）班 分数： 580-410=340+270=431+199=7.5-2.8=196+68=72+ 18=362-103=4X (36 25)=18万+ 23万=90+ 15=360 + 8 + 5=90 + 6=10006

22、20=720+ 12=25 X 32=13X 101- 13=410-203=125X 24=720+48=6X4X 5X 5=0 + 578=720+ 48=5.5-3.2=650+ 5+ 80=38+90=630+ 45+ 2=40 + 30 X 20=64 + 36 + 5=7X9 + 7X 9=299+435=1.3-0.7=60 X 30=84万48万=260-98=2.4+ 0.6=8X 7+ 56=64万+ 34万=25X 24X 5=7X 99+ 7=300+ 3 + 5=7200+ 8=3.7+ 2.5=4.3+ 1.5=420- (420 300)96+16=120+ 6+

23、 2=300 - 84 - 16=24 - 19 + 24 + 19=98-49=960+ 48=2- 1.1 =(59 + 21)X (72+ 6)120+390=8X (125+50)=30 X 23=1300 X 50=64+36-58=420+ 60=123+15=200 X 48=40 X 38 X 25=0.6+7.45=280+270=930660=2X96X 5=72X 4+28X 4=200X 360=360*(18+25) X 4=0.8 + 4.7=4X 250=530+280=7X 125+125=0.75X 100=310 - 70=180 X500=100X7+7=

24、5.6+ 100X 10=400X14=200 X160=175-35=4+ 10=470+180=300 X 33=420-150=0.08 +1.22=60X 600=3 X 1400=9+0.1 =45 万+256 万=20X 420=60 +12=46+49+51=7.4X 1000=290 X 300=140 X300=174-48-52=4500 X 20=680+270=5X 400=1.05-0.09=120X600=6X1300=370 X 200=四年级口算练习姓名： 班别：四（）班 分数： 65 + 13=140 X 7=11 X 80=486=15 X 10=13X 6

25、=24 X 50=12X8=84 + 21 =280 X3=53070=27X3=100 54=370+580=12X2X5=564=12X11 =350 X 2=48080=24*220X40=50 X 11 =16X5=14=104 X5=250 X 6=27 T=83 45=120 X 2=7200+900=90+15=56080=90 辎0=410-201 =484=9624=270 X30=125 X 8=640+16=4020=55寺750 290=393=40X30=32X6=48 X 20=24X20=37 + 26=35短=390+140=32 W=76 39=605 +59=827-59-241 =90+90+ (48 + 8)=2.5+3.2=30/3=678-372-28=65 + 5+3 X 9=103X40=12X8=17+15+18=8.2+0.54+0.46=(22+78)