一年级数学下册口算题练习

1、数学一年级下册口算练习题三教小学第二单元:整十数加减整十数、整十数加减一位数及相应的减法（40题）50+2O=80-7O=10+50=86-6=99-9=30+4O=40+5O=70-4O=4+90=40+7=80-2O=90-9O=60-6O=9+20=77-7=60-5O=40+6O=100-40=76-6=54-480-IO=60+3O=30+4=50+7=60+2=50-3O=40-4O=34-4=57-7=38-8=20+7O=90-7O=50+5=33-3=7+90=30+5O=30+3O=55-5=8+20=97-7=第四单元100以内数的加减法口算:两位数加减一位数（不进位、不

2、退位），两位数加减整十数O题）51+3=5+42=58-2O=10+63=67-3=5+41 =5+64=63+1 O=84-3=41+5O=5+33=3+24=69-7=59-5=4+54=71+6=45+3=66+3=4+74=53+4O=35+4=81+5=87+1O=74-2=5+30=51+4=6+42=23+6=25+5O=72+6 =8+4仁51+7=43+5=66+3O=45+3 =7+32=42+5=32+3O=57-2O=38-6 =6+33 二49-7=56+2O=88-8O=99-8O=3+44=26-2=30+47=85-5O=47-6=30+69=46+2O=51+

3、7=30+25=14+4O=67-5O=7+8仁95-5O=26+3=?7+52=32+6=39+1O=100-4O =72-6O=4+70=29-7=76+1O =46+4=55-5O=57-5O=35+2=70+3O=51-4=62-4O=62-2O=73+4=38-8=29-7=99-9O=75-5025+4=94-9O=37-1 =82-1 =99-8=43+5=89-3O=80+19 =77-5=38-3O=87+1O=67+3O=788=51-4O=62+639-3=36+3O=50+13=31+2O=53+3O=48-3O=7+81 =8+8O=62+4=79-6O=95-4O=

4、73+6=77+2 =98-2=79-6=:两位数加一位数（进位）（220 题）28+464+762+8=78+8=8+88=35+827+435+5=29+6=3+68=43+948+579+7=39+9=89+7=4+2739+386+6=7+55=36+5=25+514+959+7=6+88=4+29=3+2738+775+5=9+75=53+8=7+486+2746+8=9+46=7+25 二45+838+989+7=5+69=63+8=4+7635+628+5=4+47=9+39=37+455+7=79+2=17+4=6+68=8+27=38+5=2+88=6+66=9+48=13+

5、9=5+79=8+26=32+9=2+49=9+12=5+46=6+56=4+39=9+56=0+41 =7+5Q78+5=77+3=3+18=67+0=49+9=8+17=49+4=89+2=5+86=55+7=79+5=5+57=9+87=72+9=27+4=6+34=68+9=9+42=73+7=22+8=46+7=7+39=45+5=53+9=17+439+1 =4+67=5+75=66+5=97+3=9+3仁9+45=49+6=6+85=6+54=26+5=78+7=8+76=4+17=69+4=67+8=2+58=6+69=34+7=5+77=76+6=3+47=86+9=58+6

6、=8+82=7+66=7+87=99+1 =6+57=8+73=9+53=9+52=87+9=8+19=74+6=34+8=15+9=7+33=89+1 =56+7=49+2=39+4=36+8=5+78=7+46=4+48=59+9=77+7=29+3=6+56=6+18=26+7=37+3=6+65=5+59=9+25=39+8=42+8=17+9=9+54=54+9=83+9=69+7=9+16=49+8=9+34=8+83=68+3=91+9=6+39=5+29=58+7=77+6=2+79=3+67=58+4=2+59=3+87=7+45=8+63=7+76=22+9=6+27=7+

7、59=3+89=9+15=54+8=5+66=7+84=28+8=7+36=8+49=6+74=38+9=2+69=5+65=6+87=4+47=32+8=25+9=8+29=4+29=36+4=1+59=9+46=7+64=5+46=76+8=9+33=68+2=28+5=86+4=29+6=9+61 =5+68=19+2=4+29=39+4=76+5=38+7=8+53=43-4=56+6=9+19=5+79=35+9=17+7=3+89=:两位数减一位数（退位）（150 题）48-9=63-9=80-2=94-9=54-7=478=37-8=369=96-7=50-7=52-4=88-9

8、=65-8=27-9=20-5=43-8=75-9 =459=87-8=42-7=68-9=92-3 =86-8=30-6=63-5=40-2=42-7=24-9=35-9=24-5=27-9=71-6=40-2=64-6=82-9=32-4=47-8=46-9=72-9=61-8=41-2=26-7=43-4=31-7=43-9=38-9=52-3 =75-6=71-2=53-5=50-8=63-5 =41-6=88-9=80-6=22-9=62-4=32-9=21-8=91-3=33-4=84-8=60-5=74-6=91-6=95-7=44-6=52-8=60-7=45-6=70-5=8

9、1-8=64-9=84-6=91-8=72-5=63-8=36-8=94-6=30-5=23-7=51-7=54-5=46-7=93-6=32-8=30-3=74-5=55-8=86-9=42-8=56-9=42-6=63-4=54-9=46-9=83-8=22-4=66-7=83-4=71-8=63-6=45-7=51-9=95-6=51-2=31-9=50-5=52-3=33-5=53-9=83-6=22-8=43-4=96-9=31-5=90-7=52-7=30-7=76-9=61-6=92-8=91-7=82-6=32-7=21-7=80-4=22-7=40-3=44-6=51-8=5

10、3-8=42-3=50-4=58-9=92-3=25-6=51-3=94-8=50-8=25-7=34-8=60-6=73-4=91-2=71-9=95-8=41-7=52-9=54-8=第六单元 100以内数的加减法笔算:笔算两位数加两位数（不进位）的口算与笔算（150题）21 +45=21+64=12+61 =23+74=34+41 =75 + 11 =43+36=63+23 =13+53=31+67=61+38=51+25=72+13=41 +44=87+12=31 +67=13+43=27+32=25+43=63+13=73 + 14=42+43=65+31 =13+62=53+11

11、=32+53=16+52=14+41 =81+12=33+66=42 + 12=31+44=53+25=34+63=53+23=64+21 =15+83=11+81 =44+34=42+54=61+17=31+52=37+62=25+44=31+61 =15+72=68+21 =36+64=16+72=25+34=55 + 11 =52+15=35+31 =21 +52=12+52=31 +24=11+63=25+52=31+21 =74+22=43+27=44+51 =32+45=61+17=31+48=87+11 =43+24=46+11 =56+13=41+33=33+54=61+14=

12、28+41 =52+42=47+22=44+51 =44+23=34+23 =13+86=43+46=51 +41 =21+52=31+65=22+64=46+12=33+32=54+21 =73+26=43+23=21+75=27+51 =22+33=21+42=13+83=13+55=11+81 =23+44=13+55=38+21 =37+6I=47+31 =51+26=45+21 =42+27=54+25=53+11 =51+26=45+21 =73+26=57+22=57+12=32+35=42+47=63+24=37+52=75+24=16+82=21 +41 =51+16=51+

13、16=13+53=24+41 =25+33 =64+31 =64+31 =41 +44=63+31 =52+27=28+61 =85+11 =8ZI6 寸 HSlS =9LI88 HSlS¥5 ? HZL+卜卜 HS9+2 寸Htl9g =89I6 卜 HeZl 寸CN =40卜卜 Hge6 卜 HePl 卜6HSlSHL9IL6HSlS HnCo66 =9689H9ZI9GHe寸8卜 HWlnCNHE卜卜8 PLlLL HlsH 卜 8+二H89+US9+9L=0g+9LH9Z+C9H+J0HsX+9 寸 =90+c*>卜H-+s HZ 寸 +O H9 寸 + R H寸9+

14、L寸HSlSPLlLbH99I 卜 9P8I66HSls=9el 卜 9Hs+5HL寸+2 HCN8+寸 L H9Z+09HSlE HLLI 二 =z,8e =9Pl98 H6CNI69 HZLl88 H9VI99 4 ha88 寸 lco6HlsHl H 二卜P Hg 卜88 Hesl 卜 9 HVLlL6 HELIbL Osls =9ZI69 Hggl 卜 6 H9CMI86 H6L 69 =8669HS-IS=2169HLeIEXH99I99 =£"6HZ寸6寸HslHLIe Hetlg 卜 H L6IZ6HSI5HZLlSe= L9le 卜 HLLl 6L H8Y6

15、S HL9IL6 Htl6 寸 U9LI66 H9L69 "TILL =99168 H 寸 Zlsz USL88 HC0L9Z H6Z.68H9LI60H9L60HVLl寸CN He寸 166HSlSHslsH9986HSlS=二|卜9HVel66P8I66H9col 卜 999-23=85-23=78-66=99-55=68-65二87-55=91 一 74=39-35=46-33=74-4I=48-Il =36-Il =72-52=39-18=95-8I=:笔算两位数加两位数（进位）（100题）39+52=17+46=48+25=75+15=37+45=11+79=27+38=6

16、3+27=26+74=58+27=59 + 11 =64+18=56+17=39+49=87+15=57+36=55+17=23+49 =56+25=73+17=82 + 18=77+28=16+74=39+28=45+ 39=35+58=79+16=73+18=16+78=73+18=33+56=16+86=45+49 =13+58=37+25=39+51 =12+79=73+17=31+29=16+48=63 + 18=39+43=37+25=57+19=39+53=47+16=34+46=16+48=16+38=28+63=38+52=79+13=32+59 =39+28=71+49=2

17、9+61 =48+25=58+13 =41 +49=64+26=21 +49=49+73=48+13 =35+17=66+17=78+16=69+74=12+69 =34+47=37+14=55+39=36+27=39+42=49+42=15+77=34+58=29+57=26+27=26+35=55+17=37+57=55+36=63+27=78+14=49+36=79 + 16=43+27=48+45=57+36=14+47=49 + 18=19+49=29+56=58+28=49+32=23+67=16+38=14+46=46+35=46+28=:笔算两位数减两位数（退位）（120题）8

18、1 -35=60-23=73-65=66-27=70-53=64-19=85-39=57-38=66-57=31-24=35-28=43-36=82-34=91 一 56=51-24=36-29=38-19=23-17=85-17=91-22=31-26=46-37=34-18=93-47=92-55=63-45=95-47=63-56=96-69=71-15=55-28=24-17=68 -49=71-15=96-48=72-48=91-45=23-14=87-58=67-28=52-44=90-41 =70-34=6455=88-29=83 - 65=80-53=52-17=74-15=63-3