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+20=80-70=10+50=86-6=99-9=30+40=40+50=70-40=4+90=40+7=80-20=90-90=60-60=9+20=77-7=60-50=40+60=100-40=76-6=54-4=80-10=60+30=30+4=50+7=60+2=50-30=40-40=34-4=57-7=38-8=20+70=90-70=50+5=33-3=7+90=30+50=30+30=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

2、（不进位、不退位），两位数加减整十数（110 题）51+3=6+33=51+7=87+10=59-5=5+41=3+44=42+5=23+6=4+74=5+33=5+42=49-7=43+5=74-2=71+6=5+64=26-2=32+30=25+50=35+4=3+24=58-20=56+20=66+30=51+4=45+3=63+10=30+47=57-20=8+41=81+5=69-7=10+63=88-80=7+32=6+42=66+3=84-3=85-50=67-3=5+30=99-80=46+20=30+25=41+50=72+ 6 =47-6=7+81=26+3=?4+54=4

3、5+ 3 =30+69=51+7=14+40=53+40=38- 6 =67-50=95-50=7+52=32 + 6=39+10 =100-40=72-60 =4+70=29-7=76+10 =46+ 4 =55-50 =57-50=35 + 2=70 + 30 =51-4 =62-40 =62-20=73 + 4=38-8 =29- 7 =99-90 =75-5025 + 4=94-90 =37- 1 =82-1 =99-8=43+5=89-30 =80+19=77-5 =38-30=87+10 =67+30 =78- 8 =51-40 =62+639- 3=36+30 =50+13 =3

4、1 + 20 =53+30=48-30=7 + 81 =8+80 =62 + 4 =79-60=95-40=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=45+838+989+7=5+69=63 8=4+7635+628+5=4+47

5、=9 39=37+ 4=55+7=79+2=17+4=6+68=8+27=38+5=2+88=6+66=9+48=13+9=5+79=8+26=32+9=2+49=9+12=5+46=6+56=4+39=9+56=0+41 =7+54=78+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+4=39+1=4+67=5+75=66+5=97+3=9+31=9+45=49+6=6+85=6+54=26+5=78

6、+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=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、+7=77+6=2+79=3+67=58+4=2+59=3+87=7+45=8+63=7+76=22+9=6+27=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

8、 题）48-9=37-8 =65-8=87-8=63-5=47-8=88-9 =45-9=30-6=24-5=52-4=75-9 =86-8=35-9=82-9=43-8=92-3 =24-9=64-6=61-8=68-9=42-7 =40-2 =72-9=43-9=40-2=71-6 =46 9=31-7=53-5=27-9=47-8 =43-4=71-2=80-6=32-4=26-7 =75-6=88-9=22-9=41-2=52-3 =41-6=54-7=33-4=38-9=63-5 =94-950-7=95-7=50-8=80-2 =96-7=20-5=70-5=63-9=36-9 =

9、27-9=42-7=72-5=23-7=63-8=64-9=60-7=91-6=32-8=51-7=36-8=84-6=45-6=42-8=30-3=54-5=94-6=91-8=46-9=56-9=74-5=46-7=30-5=71-8=83-8=42-6=55-8=93-6=51-2=63-6=22-4=63-4=86-9=53-9=31-9=45-7=66-7=54-9=31-5=83-6=50-5=51-9=83-4=61-6=90-7=22-8=52-3=95-6=21-7=92-8=52-7=43-4=33-5=51-8=80-4=91-7=30-7=96-9=62-4=53-8=

10、22-7=82-6=76-9=84-8=32-9=42-3=40-3=32-7=44-6=60-5=21-8=50-4=44-6=81-8=52-8=74-6=91-3=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 =43+36 =72 + 13 =34 + 41 =73+ 14 =75+11 =51 + 25 =23 + 74 =31 + 67 =32+53 =61 + 38 =1

11、2 + 61 =13 + 53 =87+12 =42+12 =21 + 64 =63 + 23 =41+44 =31 + 67 =64+ 21 =61 + 17 =15+83 =53 + 25 =81 + 12 =53+11 =15+72 =31 + 52 =11+81 =34 + 63 =33+66 =55+11 =68 + 21 =37 + 62 =44+34 =53+23 =31 + 24 =52+15 =36 + 64 =25 + 44 =42+54 =43 + 27 =11 + 63 =35 + 31 =16+72 =31 + 61 =87+11 =44 + 51 =25 + 52

12、=21 + 52 =25+34 =33+54 =43 + 24 =32 + 45 =31 + 21 =12+52 =44+51 =61 + 14 =46+11 =61 + 17 =74+22 =51+41 =44 + 23 =28 + 41 =56+13 =31 + 48 =33+32 =21 + 52 =34 + 23 =52 + 42 =41 + 33 =27+51 =54 + 21 =31+65 =13+86 =47+22 =11 + 81 =22 + 33 =73 + 26 =22 + 64 =43+46 =13 + 43 =23 + 44 =21+42 =43 + 23 =46+12

13、 =42 + 43 =27+32 =13 + 55 =13+83 =21 + 75 =16+52 =65+31 =25 + 43 =38 + 21 =13+55 =31+44 =14 + 41 =13 + 62 =63+13 =37+61=47+31 =32 + 35 =25 + 33 =54 + 25 =13+41 =53+11 =16+82 =52 + 27 =57 + 22 =51 + 32 =57+12 =24 + 41 =42 + 27 =37+52 =41 + 54 =75 + 24 =63+31 =73 + 26 =51 + 16 =21 + 46 =13+53 =45 + 21

14、 =63 + 24 =64+31 =31 + 42 =41+44 =45 + 21 =51 + 16 =85+11 =54+13 =51 + 26 =42 + 47 =64 + 31 =62 + 26 =73+26 =51 + 26 =21+41 =28 + 61 =14+82 =46+33 =51 + 18 =16+52 =31+68 =42 + 55 =27+43=53 + 25 =16 + 63 =11+87 =77+12 =44+55=:笔算两位数减两位数（不退位）的口算与笔算（110 题）67-36 =87-73 =91-61 =59-38 =93-43 =88-25 =24-22

15、=86-74 =59-19 =88- 27 =99-87 =78-43 =35-12 =37-25 =55- 14 =67 66 =36-25 =44-22 =98-26 =66- 46 =97-75 =89-79 =92-91 =97-55 =45- 33 =75-32 =26-13 =75-43 =69-25 =88- 12 =67-36 =88-15 =39-11 =54-32 =69- 29 =88-25 =25-24 =78-35 =79-73 =86-46 =99-87 =89-56 =89-28 =97-74 =38- 17 =39-34 =77-65 =49-42 =67-53

16、 =11- 11 =67-11 =69-16 =93-72 =88-75 =51-31 =86-54 =99-16 =65-65 =47-11 =99- 23 =98-55 =49-44 =33-31 =88-88 =87- 55 =63-32 =91-51 =69-17 =94-24 =48- 11 =75-25 =59-38 =59-48 =88-15 =85- 23 =99-43 =79-17 =97-43 =37-25 =91-74 =24-14 =73-61 =79-35 =79-34 =36- 11 =29-16 =58-35 =77-21 =96-54 =78-66=29-15

17、=99-34 =24-23 =49-28 =39-35=81-31 =87-46 =79-58 =38-37 =72-52=77-71 =53-21 =56-44 =57-57 =99-55=46-33=39-18=68-65=74-41 =95-81 =:笔算两位数加两位数（进位）（100题）39+52 =55+17 =45 + 49 =16+38 =66+ 17 =11 + 79 =77 + 28 =73+17 =39 + 28 =37+ 14 =59+11 =79+16 =37 + 25 =41+49 =15+ 77 =57+36 =16+86 =16 + 48 =35+17 =55+

18、17 =82+18 =12 + 79 =32 + 59 =34 + 47 =49+ 36 =35+58 =39 + 43 =58+13 =49 + 42 =79+ 16 =33+56 =34 + 46 =48+13 =26+35 =49+ 18 =39+51 =79+13 =12 + 69 =78+14 =23+ 67 =63+18 =48 + 25 =39 + 42 =37 + 45 =43+ 27 =47+16 =49+73 =26 + 27 =58 + 27 =19+ 49 =38+52 =69+74 =63 + 27 =87+15 =16+ 38 =29 + 61 =36 + 27 =

19、75+15 =73+17 =48+ 45 =21+49 =29+57 =26 + 74 =45+39 =29+ 56 =78+16 =55+36 =39 + 49 =73+18 =14+ 46 =55+39 =48 + 25 =56 + 25 =37 + 25 =57+ 36 =34+58 =63 + 27 =39 + 28 =16 + 48 =58+ 28 =37+57 =56+17 =16 + 78 =39+53 =46+ 35 =17 + 46 =23 + 49 =13 + 58 =28 + 63 =14+ 47 =27+38 =16+74 =31+29 =71+49 =49+ 32 =64+18 =73+18 =57+19 =64 + 26 =46+28=:笔算两位数减两位数（退位）(120 题)81-35 =64-19 =35-28 =36-29 =31-26 =63-45 =46-37 =23-17 =91-56 =31 24 =55-28 =95-47 =34-18 =85-17 =51 24 =72-48 =24-17 =63-56 =93-47 =91 22 =52-44 =91-45 =68-49 =96-6