小学四年级口算题大全(超1000道)_图文.doc

640-80=27+32=9200-400=270-30=450 — 90 =605+59=360-4=15x5=48+27=1900-20=270x30=80+330 =244-8=530+280=23x3=4500x20=200x160=84-21=70x700 =14X2=180X500=12x2x5=73 + 15 =8700-300=76-9=7000-70=83-45=200X160=480-80=120x600 =300x330=66-5-7=4000-80=964-24=300X33=16x5=200x360=3x1400=100-54=2400-200 =404-20=3X1400=27x3=6800x400=7000-14=123+15=420-90 =40X30=604-12=90-15=280+270=600-12=360-4=170+320 =160X30=140X300=48-4=4x2500=9600-80=55-?5=+580=1000-51 =12X8=5 X 400=640^16=6000-40=140x300=580-490=910-190 =27+32=370X200=39-3=5x1280=8800-40=910-370=35x200=48+27=65 宁 13=24x20=310-70=9600-800=25x8=22x200 =4500X20=15X10=32x3=400x14=750-290=270-190=8800-400 =120X600=84 一 21 =48-16=470 + 180=5x490=36x2=9300-300 =30 X 23=100-54=12x8=1000-25=760x20=75-25=6x300=123+15=12x11=27x3=160x600=7500-500=330-11=15x5=280+270=220x40=56-14=20x420=370x200=6x800=16x5=200X360=104x5=24-8=290x300=650-13=5400-9=23x3=4X250=120x2=14x2=8100-300=8600-4200=420-60=12x50=310-70=90-30=83-45=7600-200=240x4=3x330=27x3=400X14=270x30=560-80=7600-400=640-80=300x7=48-4=470 + 180=55-5=96-24=680+270=15x10=9x500=90-15=60X600=32x6=40-20=980-14=12x11=390-13=24x20=20X420=35x2=40x30=4200-30=160x30=6300-700=32x3=290X300=140x7=37+26=6x1300=220x40=5600-700=48-r16=680+270=13x6=76-39=1300x50=104x5=4800-12=12X8=6X1300=280x3=605+59=200x48=4500-50=3500-7=27X3=1300X50=370+580=30x23=930-660=120x2=370+560=5614=200X48=350X2=12x8=530+280=90-30=520+490 =76-39=930-660=50X11 =250 X 6=4004-50=14x2=8100-300=7500-500=7X99 + 7=140X7=7200+900=3204-40 =83-45=7600-200=370x200=24-19+24+19=299+455=410-201 =2104-30 =560-80=7600-400=650-13=120—6 三 2二15X60=125X8=604-20=96-r24=680+270=8600-4200=91004-70=91004-700=750-290=2004-50=40^20=980^14=138-89=145-99=9004-50=48 X 20=360 一 40=40x30=4200-30=5400 一 54 =102X5=17+49=390+140=30X3 =37+26=6x1300=200X34=457+198=25+68=11 X80=80X9 =76-39=1300x50=550-450 =756—197=542-298=24 X 50=60X5 =605+59=200x48=180004-600=400 25 4-152-46=530-70=904-30=30x23=930-660=27004-30=4164-8=620-290=420-90=720 一 80=12x8=530+280=45X14=821-202=100-79=7X700=3004-60=27+32=9200-400=18万+24万=125X16=860-370=203+98=15x5=48+27=840-21=89—100=55 X 80=0*38 二240x3=23x3=4500x20=180x500=44-10=735-298=670-540=24x30=12x2x5=73+15 =8000^500=174-1000=810一27二894-399=240x30=480-80=120x600 =1900-20=80 X 25=32004-400=68X101 =360x5=16x5=200x360=200x160=100一25=3604-120=19X40=180x15=27x3=6800x400=8700-300=41X100=15X (100+3)=47X4=45x7x2=90-15=280+270=300x330=88004-400=36+54二95-64=8x5x25=48-4=4x2500=3x1400=6004-30=70004-200=40X19=35x2x5=640-16=6000-40=7000-14=150+70=398+294=95X2=4x9x50=39-3=5x1280=600-12=356-98=500-12=590+30=160-8^2=24x20=310-70=9600-80=240一30=250X40=11004-50=404-20 =32x3=400x14=140x300=8X125=125X800=83-25=04-40 =48-5-16=470 + 180=8800-40=99 X 23=97-59=997+674=604-30 =12x8=1000-25=9600-800=50X4=64X4=32004-200=904-30 =27x3=160x600=750-290=5—1000=998-299=42004-30=2404-80 =56-14=20x420=5x490=65X25X4=240X400=5500*500=480 — 80 =24-8=290x300=760x20=32+268=54-15=44X6=71-17=96004-3200=53-38-14=654-13=12x2x5=73 + 15 =9004-60=2X95=19X6+11X15X10=480-80=120x600 =60-52=200-104=827-59-241=844-21 =16x5=7X40=60-36=15+97二120X600=100-54=27x3=134+126二7+75 二584-2=30 X 23=12x11=90-15=230-136=410000^50=724-4=123 + 15=220x40=48-4=33+56=500-27=1000-37=280+270=104x5=640-16=877-121=6600—110=6000—150=200X360=120x2=39-3=334+542=91-23=101+52=4X250=90-30=24x20=149+220二22 X 50=47-19=310-70=270x30=32x3=675-75=0X346=540 X 5=400X14=55-5=48-16=81+203=125X32=740X6=470 + 180=32x6=12x8=163+251 =21X500=20000一500=60X600=35x2=27x3=542-306 =1250X4=28X300=20X420=140x7=56-14=74+424=439+61=25X12=290X300=13x6=24-8=403-95 =392+208=43 X 50=6X1300=280x3=14x2=90+910=188+702=530-250=1300X50=370+580=83-45=45+396=15X400=6004-120=200X48=350X2=560-80=73-72 二200-47=185-86=930-660=50X11 =96-24=509-294=289-98=904-6=360-?4=250X6=40十20=688+31=66+25=700-7=530+280=7200+900=40x30=532-79=239+42二120+390=180X500=410-201 =37+26=234+66=65 X 50=64+36-58。