小学三年级数学加减乘除混合口算.doc

1、小学三年级数学加减乘除混合口算15924-6=8087=6*31=18X6+20=90-10-3=30-10+1=1272*8=5X7+8=5621-7=19X118=8X3X3=22+16X4=72-9+88=685-1=6X17+13=1020*4=14+21-7=3113+88=6111X2=12X11+93=85+12-6=6916+77=6*6+93=9X9+38=10X19+11=464X5=58+25+79=10X16*8=5356-8=12X40-5=40*1*4=81*9+17=14+5X7=54-9+92=648*9*8=35*7*1=8-17=6419X1=2X9+62=

2、14X0X4=41+5X15=76174=1160*6=9*3+0=17019X4=63+19X11=6030*10=33+14X19=1157X16=7845X0=92+34+37=19X1X4=42-6X10=70-10+90=45+20*4=2*2X18=4X10X11=6X1111=36*9*2=3415*5=40-4+42=10X8X9=4916*2=9X16*2=11914X4=14-22=991*1=240*8*5=92+20+79=8X10+19=36*63=49*7X14=1705248=60+60*6=547+9=149*1=34+3440=3716*4=618X2=32+

3、6945=小学三年级数学加减乘除混合口算220-10-1=593110=25-52=98+64-8=13 X 17X12=432022=36-3-3=44+3X5=10X14-68=12X19X19=12X32-4=18X12X15=420+7=420-10-6=40118X19=79+14+99=18X1X10=97+15X1=9310-5=3X30*5=17X12+76=72-9+49=72+1985=13X100*10=39+5010=52+49+8=6X16-4=100*10+99=41+33+24=24-3+92=67+88+19=91+16X19=19+163=0X9 十 9=14

4、-7+68=28*7X0=639+46=37+18-6=72+60-10=9+8881=35-5+6=2420-2=70+6X1=9*1+36=30719X13=2X4-1=80-100=78+4218=22212X18=45+24-4=12-1-6=9X1121=6424=32-2-2=361X7=9621*7=440=2+75+50=6X149=91+5062=1X91=36-6X7=16914X6=18X788=22+5X11=582-2=432616=64*83=180-4-9=13X10X12=40-8+5=835129=9265+10=7X66=892424=9024*6=934X

5、17=381320=10X12-2=126*3*6=小学三年级数学加减乘除混合口算35742-1=75+5327=90+96+99=6736-4=63+6522=92762=45095=6415X1=24-82=3528+74=16-81=15X144=8560+93=4X823=15X7X4=0X90-10=19X418=51+5289=60-6+17=8121-3=7641+17=50-5+62=178-2=27+9288=72+90-9=12-2+68=6012-6=20-4+89=9475+61=1-1+78=30+0X15=38019X18=64-8X19=63-9X3=4713+6

6、9=14X1683=40 十 1 十 4 =383+8=7X4+44=34+9+90=78+745=5432-4=562318=6X2-1=2+1-1=38419X15=62+1-1=6215-5=9278+20=35+1337=4X24=52+4+54=782846=66+16-2=48-8X18=56-81=71+3876=92+29+39=965412=45+60*6=11X11+56=4X4X9=2-1X14=162*3*9=10X13+82=6510+69=252-9-4=18*2X17=12X30-10=24-3-4=30-3X19=43258=25-54=4-1X11=13X14

7、X8=7*70=4340-4=15X115=18-30=54247=小学三年级数学加减乘除混合口算445+ 96+ 72 =6X63 十 9=53-42-6=20-81-9=28+14+39=19+44+19=62+14-7=0X5-1=91-20-2=103-1X10=82-36-13=84+9-1=49+56-8=64+92-36=88+67+95=15X12X6=84+15+80=0+3X19=42+52-50=18-6X9=11+29+8=45+4X2=1X1X3=36-20-3=63-7+92=35+43-29=19+7X12=73+16+21=16X2+52=16-43=9X16+

8、75=4-2+7=16X8X6=54+39+58=49+8X11=200-10-4=24 - 2 十 2 =1X63=1X0-0=8X40-10=42-7-1=369+59=26-9-7=24-8-0=7-1+6=30-10-0=57-2-29=96+16-8=75+7+82=17X12-3=52+16X3=8-1-6=8-1+14=68+3-3=1X60-10=86-39+6=1X0+98=47+17X11=25+99=19X8+84=16+83-51=60+99+9=140-2-10=82-51+53=94-15X4=79-20-10=12-0X11=10-5-1=4X1-1=18+19X

9、14=13X30-6=48-6X1=30-9X1=2-2+53=46-13X2=21-3X12=13X8+72=3+18X4=97+60-10=69-21+50=小学三年级数学加减乘除混合口算51X12-3=48*6X3=35*7X6=11+51+77=40*40=85+6933=88+9792=28*4X2=63-54*6=10*5X18=56*75=11X19+5=6150+20=15+36*4=5820+70=4715*5=4*2X9=921539=18*6+21=63*94=3X173=8980+95=771523=57+4639=81+80+18=24200=90*10X11=686

10、80=5*10=5118+44=200*5*4=12X11X11=44+35+18=9*9+58=52+2X4=97942=10+1X15=40*5*8=191X3=47+2453=731241=18X7X5=15X10*1=9X1156=420*6*7=35+43+87=10910X4=60*10X9=1113X9=77+7830=3X1024=24*8X17=9222+1=11+61+16=17X3+5=35*7+4=60*10X19=704+99=502214=45*3*5=450*10*5=5X6*3=144*3*8=4848+56=60*6X18=1025*5=39+3*1=99+5

11、00=70*7X3=20*2X5=1X20*10=51+2731=73666=43+0X7=112*8*7=47+0X12=3X16X18=3*12=90*9*5=242*1=小学三年级数学加减乘除混合口算66X2X0=16+15X0=27-9X6=90+36+87=59-41+7=18-34=78+9X15=18+32+74=27813X18=13X3X11=3315+5=50-102=17+9016=15-52=1X6X4=120-8-3=75+10X14=8X7X0=25-51=13X0+28=83+1-1=24+14-7=46+17+12=1612+48=4111+43=320-4-1

12、0=16-4X19=7318-6=2X12X5=0X6-1=49-7X12=2-2X1=42+8X13=256-4-8=4X8+50=7026+72=0X10-5=9770-10=28-7-1=99+23+29=8X12X18=76+6877=546+87=1357X17=91723=6X20-10=12X10X16=14X10+2=66X7=615X7=30-5+40=68+80-10=30917X14=963250=14-71=500X4=9952+30=15-3+30=520=39+5754=8X13+32=18-9X2=4-1+92=10X15+84=92580=3X90-10=821

13、-7=21912X18=923X16=73+4399=80-8X2=97902=55+12X16=54-9-3=20-100=10X10 十 2=15X13X9=5-1X2=11X943=56+63+50=小学三年级数学加减乘除混合口算790+11X14=74+99+7=519-3=889-1=76+8X1=19X9X15=42-7+51=9X1829=12-6X13=37410=5311+90=5X8+27=12X3-14=40-8X1=8-2+96=4X15X2=6X15+62=530=16810X12=66+72-8=65-11-26=9+9580=624+48=11813X4=2301

14、1X14=15+18-9=3815+63=20-5X4=71+5X5=14X1036=48+12X5=6X5X8=14X11+88=8540+81=6X1980=36-6-2=48+18-3=5-1X17=23+62+19=93+1X0=31+91+20=13X12X0=17X4X2=36-6X12=72-9X1=16-2-1=80-8X9=955015=5X1044=10X1879=0X27-9=7150-5=37+9947=8-1X16=54-3-2=8532+70=2X81=921375=10-2+21=61+12-2=243 十 9- 9 =59+12-4=3829+37=11X49-

15、7=21813X13=16-2X4=93+30-5=8X486=97+9053=4560-10=18-61=70-7-2=7710+55=1003X6=8X606=6X12+58=20-4+49=70-100=14X4-1=5X0X8=小学三年级数学加减乘除混合口算822+6-6=294*7*7=7*70=30+3650=44+32=57+27*3=5*1X14=90*9+86=6X6+81=7X9*3=10X6+36=16X4X3=46-43+88=35*5X7=60*60=47+36*9=72-9+91=20*4*5=40265=9515X4=37-8-8=18+44+33=13X20*5

16、=81*9*3=19511X13=5+73+49=73+88+39=200*4*10=9X1997=4527*9=15X19X7=14+14X2=12X16X5=91729=13X941=36*4+18=162-3-6=4X18X1=13X3+37=1232X12=72-8+20=24*6*4=9X9*1=9335*7=85+7915=288*8*9=9*3X3=13X2+95=5120-4=993244=23+230=4X19X2=2048X16=923234=40*4X5=42*6+41=60+12+87=90*10X3=764*2=8534+74=27519X11=7X13+80=98+

17、24*3=42*6X6=10-10+15=83754=16X1516=10X18*6=8X11=68+36*9=13X3+42=68+28*4=60*6+9=51+18X10=79+14X13=7*14=725X13=34+9734=3X5+96=15X18*9=小学三年级数学加减乘除混合口算983+70-7=5-5+53=7X832=2X36-6=60+69-81=3717X2=7X14+19=67+5178=39+30-5=18X00=2X6+42=15911X14=23-10-3=441-7-7=3-1+91=15+9X11=18913X11=24-42=1228X10=48-8+90=

18、18-3+65=1X16x8=240-4-6=14X00=472912=5X808=3X2+74=2X7+44=8-2+0=7650+8=18X19X11=0X60=6+5613=6254+53=24-6X7=28+42+17=84+2+12=10-1X1=7446+48=16X937=12X17X9=17X60-10=20917X10=96+72-8=252-7-6=5821+54=9216-8=9+88+3=486X0=80-107=3016-8=315-7-5=1X4+97=11X1171=27-1-9=188-4=3-12=0X80-10=94705=40-10X15=8+23+99=19X14X15=12X1427=85+2927=6523+41=8820+74=48-6+1=84+76+29=722+83=10654-6=42-7X1=3X11X13=6631+80=1849X10=366X0=6127-3=0X17+38=85524=18914X12=90-93=小学三年级数学加减乘除混合口算1026+79-11=56