四年级上册口算题1000题

1、四年级上册口算题6404-80=27X3=7+63=664-33=270+430=604-2=70-14=270+38=336 05二286-?2=160+40 二2404-4=2504-5=25 X 40=68+11-28=11+24-65=2404-3=363X100=4524-2=26+84-35=30X15=15X60=800-130=600X50=2004-50=70 一 5二27+45=04-320=75+3=814-3=90-6=604-4=394-3=13X7=87-78=100X800=1204-2=98+125=6+6X4=53+98-26=123X4=324-4=40X1

2、2=70X70=804-16=684-17=52-?26=964-24=38+32-12=36X8=15+46-31=78+87-32=9559=35X2=4X130=3204-40=530-70=48004-12=96 *24二290X300=12X8=904-15=54-96+85=930-660=120-60=31X4=36+54-12=26+84=8004-20=14X20=820X10=4044-4=7200+900=3304-11=22X200=280+270=244-6=35004-70=3304-30=304-5=8X35=2004-4=20X42=34X5=310-70=3X

3、13=52+35-27=6004-12=6404-16=200X360=180X500=220X40=18004-300=80+330=605+59=9804-14=140 X 7=580-490=24004-200=48+27=484-4=120X600=8404-21=160X30=564-14=400X14=70004-14=844-21=60X500=944-2=90+240=5404-9=104-5=644-2=12X4=316X3=604-5=574-3=784-2=754-3=244-8=8-46=25+58=370X200=7804-30=140+180=684-17=4804

4、-4=484-4=6804-4=62-45=220 X 6=484-16=60004-40=87004-300=904-30=83-45=410-7052-21=8600-4200=75-? 5=844-6=654-5=904-5=344-2=904-5=424-3=964-6=27+32=60X0=88+21-37=530+280=5X190=8704-30=71-24=504-25=54+65-20=45X10=56+92-65=82+54-12=23X3=4X25=41-21=2404-4=404-20=95-65=56+84+84=15X10=203-42=12X7=36X2=88-5

5、9=484-16=300X1887-55=750-290=2404-6=30 X 27=20X15=4204-7=70 十 10=3004-6=4504-90=6004-20=83-45=160X60=140X300=100-54=21+98-52=35X4=5400 90=99+85-12=394-3=6800X400=80004-500=104X5=964-24=290X300=96004-800=3604-4=24X50=63004-700=83-45=160X600=60 X 70=20 X 20=260X8=38X8=30 X 23=64444=65-45+25=45004-5096

6、 一 8二724-2=564-2=784-6=96004-30=370+560=40X30=76004-200=48+87-32=24X6=99+55-25=91+65-21=930-660=80004-500=3X1400=88004-40=854-5=4164-4=600X7=5604-70=42+87-42=135X20=42-22=38+16-54=5404-60=170+150=52-r4=764-2=200X48=6X800=88004-400 =4X2500=404-20=8100-300=750-290=554-5=1804-60=70X90=1604-40=480-400=2

7、X47=15X6=36X2=2X37=14X2=10004-25=96004-80=66 4-7=404-20=81004-300=750-290=554-5=15X5=304-15=784-3=954-5=564-14=544-18=784-26=754-15=11X80=3904-13=23X3=10004-25=36004-400=56004-700=5604-80=20X420=244-6=35004-70=3304-30=304-5=904-15=73 + 15=92004-400=12X11=600X400=20 X 35=43+94-48=200X160=70-4-14=724-

8、18=604-15=42 十 14=76-39=4200-600=95-25+48=220X40=6404-16=120X5=51-51=330 X 3=84+21-65=60X15=364-4=24+94-28=12X8=7804-6=87-72=5X490=7X700=520+490=37+26=76004-400=27X3=310-70=3X1400=270X30=123X4=324-4=40X12=70X70=12X6=4X25=29X3=16X4=40 X 50=6604-30=380+57=20X35=15+54-13=35X10=37+45=86+25-21=280X3=25X8

9、=170+320=73 + 15 =600X3=3244-3=3604-12=4404-4=73+15=21X4=25+95-46=180X500=2X29=844-21=964-4=724-4=37+26=710-30=96-27+15=160X30=964-24=180X10=81+62-58=6404-80=3004-50=90-79=8404-20=4004-8=350X2=270-190=1000-51 =120X600=203+98=450-90=76-39=680+270=76004-400=473+427=73+45-32=200X48=12X2X5=12X8=6X1300=8

10、600-4200=76-39=680+270=75004-500=2004-40=280-190=8404-70=50X19=70-23=864-4=6054-5=300*5二75X2=5604-80=34+48=54-21+78=240 X 4=9004-30=4604-5=3064-6=2504-5=120X600=64+36=36+62-57=80004-500=125X8=4204-60=6X300=5X1280=304-6=634-9=3004-6=1004-25=7X700=520+490=37+26=7600-400二90+30=2X80=70X12=4804-60=16+49=

11、7604-20=40X25=180+55=5X180=48X1=65+50-19=70004-14=65X10=50X4=34X10=60X60=10004-25=3100X2=47+31-25=88004-40=83-45=160X600=140X300=100-54=604-6=256-437=85+94-24=42+98-32=250X6=754-25=35X200=6800X400=8084-4=3X28=80X80=20X30=4500X20=30X3=14+48-58=8404-21=45-30=321-99=66+34=50X60=15X4=8X12=23X4=4X18=320-

12、90=4X15=6X15=6X16=16X3=28X3=12X5=13X6=904-6=2804-40=704-5=5004-50=2204-1=5494-9=28X50=120*40 二8X13=40X170=380-290=2400X3=48+27=800+55=69+97-27=92004-400=50X11=36X2=910-190=200X360=6X1300=92004-400=200X160=6004-12=1004-4=654-13=984-14=16X50=754-3=81-?-3=904-6=604-4=24X20=475+425=24+54=250 X 4=604-15=

13、484-16=924-23=904-18=924-4=70 十 5=424-3=804-5=16X5=48+27=930-660=6404-80=470+180=04-6=24+64-26=140X300=47+53=800 X 6=4X18=17+54=37+26=76004-400=760X20=70004-70=14X2=10004-25=96004-80=664-7=12X8=5X1280=300X330=2704-30=2X19=14X6=2X29=17X5=3104-2=70 X 90=42 X 90=50X17=2004-8=3004-1231+32-38=85+32-25=42

14、4-3=684-40=684-4=874-3=49004-7=0X30=6004-60=30X15=13X6=910-370=420-90=4500X20=4804-80=27+32=1300X50=240 X 4=15X6=3X18=764-4=764-2=160X600=78+42=58+97-34=680+270=35X2=370+580=4000 十 80=27+32=2404-40=48004-400=70004-70=12X8=6004-4=83-48=724-6=904-15=95+54-14=20X14=400010=15+34-54=2204-1=5494-9=28 X 50

15、=120一40二604-20=5404-6=2404-8=23X20=50X11=36X2=910-190=200X360=390+140=9X500=12X50=470+180=54+54-62=25X7=37+82-20=53+95-54=26 X 30=250X4=290+53=40X17=170X3=574-3=15X40=684-17=244-8=470+180=6004-12=724-9=784-6=524-4=764-2=754-5=20X420=42 X 20=84+46-25=9804-14=250X4=1684-3=8064-2=20X8=45-40+40=72+28=78

16、-5=42+31-49=854-17=69-23二54-rl8=914-13=924-23=604-12=804-16=46+50=364-4=1324-1=500-426=39+45-19=964-8=724-2=564-2=784-6=13X40=804-40=2804-30=10004-2=15X6=3X18=764-4=764-2=200X360=469+131=53+31-39=19004-20=120-34=4X23=6304-70=3004-6=2704-30=50-43=3004-2=14X4=1004-4=654-13=984-14=16X50=344-2=904-5=424

17、-3=964-6=27X3=4504-90=85-46=760X20=410-201=54004-9=93004-300=60004-40=15X5=605+59=9804-14=370X200=344-17=984-49=96-16=574-19=605+59=6304-90=94-84+86=104X5=964-8=28+68=1004-25=16X60=814-9=760-403=82+65-37=58+85-16=5404-60=170+150=524-4=764-2=12X8=5X1280=300X330=2704-30=46X2=17X2=644-4=854-5=40 X 30=7

18、600-4-200=5 X 490=32X6=564-14=280+70=62+12=75004-500=2504-50=9904-3=4004-5=110-30=2X35=19X5=2X16=4X18=8004-20=14X20=420X10=4044-1=1300X50=8404-21=87004-300=96004-80=22X8=50X8=110X6=5X14=764-2=604-5=984-7=544-3=280X3=25X8=170+320=73 + 15=1804-60=70 X 90=1604-40=480-400=7600 *200二18 + 16=12+65-12=1300

19、X50=3X26=13X5=584-2=844-7=40 X 30=7204-20=49+89-11=12X11=904-15=26X6=77-45=110X5=4804-60=1204-3=5604-70=24X3=27X3=13-43=3+84=654-5=15X5=434+406=45-45=1804-30=964-6=954-5=874-3=684-4=484-12=754-15=76-?19=844-12=2X19=14X6=2X29=17X5=4X2500=2X140=89+60-16=300X330=32X3=4X2500=200X160=120X2=16X3=4X23=14X7

20、=28X2=81004-300=54004-6=61+75-13=6X1300=5604-70=32 宁 2二1204-30=9004-30=5604-70=324-2=1204-30=9004-30=984-14=504-25=84-r21=454-15=290X300=75-49=95+95-20=42004-30=400X14=456-446=11+15-28=96004-80=26X3=27 X 30=710-230=18X3=280+270=3204-8=76+25-28=87004-300=63-?21=904-15=844-12=454-15=360-90=360+4=350F7

21、0=50X60=324-2=454-3=84-T-3=514-3=844-7=45+761=44+34-28=74+65-45=42004-30=530+280=19004-20=70004-14=964-24=964-12=904-45=8404-20=420-90=3500*7=404-20=81004-300=1804-30=240+570=70X700=30X23=12X2X5=574-19=105-95=504-10=66004-600=300 X 7=16X5=400X14=48 X 20=3X330=15X5=310-70=574-3=754-3=384-2=454-3=75+81-54=350X40=13+54-39=27+54-25=120+60=36004-18=6