一年級數(shù)學(xué)下冊50以內(nèi)加減法1000題可以直接打印

1、43 - 17 =47 - 35 =42 - 16 =0 + 4 =21 - 10 =27 + 0 =33 - 12 =8 + 24 =38 + 3 =40 - 31 =38 - 31 =40 + 1 =33 - 19 =21 + 16 =10 + 29 =41 - 21 =48 - 43 =12 + 0 =15 + 10 =21 - 17 =6 + 35 =46 - 39 =4 + 39 =44 - 32 =37 + 9 =40 - 20 =16 + 20 =27 - 26 =9 + 30 =27 + 5 =0 + 7 =46 - 19 =31 + 1 =38 - 1 =19 + 6 =41

2、 + 9 =22 - 8 =25 + 4 =41 - 13 =15 + 2 =42 - 7 =9 + 28 =20 - 2 =28 + 12 =7 + 12 =12 + 31 =30 - 18 =8 + 35 =34 - 25 =29 - 1 =48 - 10 =39 - 10 =50 - 10 =0 + 35 =42 - 37 =26 + 21 =28 - 14 =6 + 2 =41 - 24 =41 - 1 =45 - 30 =42 + 8 =42 - 33 =18 + 9 =40 - 26 =39 - 34 =0 + 0 =47 - 24 =12 + 38 =42 + 1 =37 - 6

3、 =17 + 10 =37 + 7 =44 - 21 =11 + 16 =48 - 41 =29 - 11 =12 + 4 =23 + 10 =25 - 7 =41 - 22 =11 + 29 =17 + 8 =2 + 4 =23 + 15 =50 - 43 =41 + 2 =33 + 12 =42 + 4 =19 + 7 =2 + 16 =48 - 19 =18 + 12 =48 - 6 =26 - 17 =22 - 0 =17 + 28 =42 + 3 =21 - 6 =49 - 4 =21 + 14 =45 - 38 =0 + 21 =30 - 1434 + 16 =9 - 8 =3 +

4、 11 =45 - 31 =1 + 12 =8 + 33 =37 - 23 =19 - 18 =27 + 8 =6 + 27 =15 - 6 =46 - 3029 - 8 =15 + 18 =34 + 0 =46 - 34 =7 + 15 =3 + 0 =21 + 22 =45 - 20 =27 - 167 + 19 =5 + 28 =36 - 3441 - 10 =1 + 44 =29 + 5 =26 + 17 =35 - 33 =50 - 1040 - 3 =13 + 1 =12 - 0 =17 + 8 =33 - 15 =24 - 1321 - 13 =43 + 6 =27 + 108

5、+ 32 =42 - 6 =50 - 2337 - 21 =13 + 22 =34 - 1114 + 35 =24 - 10 =10 + 3631 - 21 =25 + 10 =50 - 1711 - 5 =50 - 42 =6 + 15 =20 + 27 =6 + 19 =45 - 0 =31 - 5 =35 - 26 =1 + 28 =50 - 47 =42 + 6 =23 - 1 =14 + 5 =18 + 29 =36 + 147 + 40 =29 - 17 =26 - 2022 + 4 =26 + 22 =10 + 2932 - 16 =27 + 5 =1 - 1 =25 + 4 =

6、30 - 14 =48 - 10 =37 - 29 =23 - 16 =35 + 12 =27 - 4 =42 - 38 =19 + 6 =27 - 24 =10 + 6 =40 - 29 =24 - 5 =16 + 13 =21 - 11 =34 + 14 =16 + 8 =18 - 8 =45 - 38 =37 + 8 =47 - 11 =32 - 26 =5 + 7 =4 + 3 =19 + 4 =11 + 28 =5 + 34 =44 - 3 =45 - 4 =1 + 12 =3 + 27 =33 - 15 =15 + 25 =26 - 5 =0 + 20 =45 - 32 =49 -

7、 7 =9 - 0 =21 + 0 =36 - 18 =13 + 1 =48 - 18 =37 - 17 =5 + 9 =39 + 8 =47 - 15 =4 + 33 =8 + 33 =1 + 29 =19 - 12 =34 + 14 =48 - 22 =34 + 6 =26 + 7 =34 + 1 =48 - 20 =3 + 33 =16 + 4 =45 - 18 =25 + 3 =25 - 14 =42 - 42 =33 + 14 =49 - 14 =1 + 38 =45 - 16 =33 - 14 =39 + 5 =15 + 6 =9 - 5 =21 + 29 =47 - 29 =39

8、 - 9 =14 + 0 =1 + 6 =21 + 21 =3 + 39 =6 - 3 =2 + 3 =49 - 23 =4 + 36 =40 - 26 =38 + 9 =38 - 31 =0 + 47 =12 + 9 =31 - 19 =8 + 23 =4 - 0 =16 - 16 =12 + 17 =36 - 32 =34 + 15 =31 - 31 =7 + 15 =21 - 1 =32 - 5 =44 - 18 =14 + 6 =27 - 16 =31 + 11 =40 - 36 =50 - 19 =40 - 11 =1 + 17 =33 - 18 =42 - 6 =15 - 14 =

9、25 + 19 =42 - 21 =23 + 25 =44 - 38 =10 + 13 =10 + 3 =38 - 12 =12 + 23 =50 - 19 =2 + 0 =37 + 10 =45 - 21 =20 + 27 =50 - 25 =9 + 22 =14 + 23 =24 + 2427 - 13 =5 + 18 =27 - 2 =13 + 1 =24 + 1 =42 - 32 =4 + 39 =17 + 2026 + 14 =34 - 25 =10 - 5 =46 - 3615 - 5 =19 + 14 =15 + 4 =43 - 3843 + 7 =32 - 20 =42 - 1

10、4 =9 + 31 =48 - 20 =27 + 19 =47 + 1 =29 - 2812 + 14 =5 - 0 =38 - 0 =35 - 2713 - 4 =5 - 2 =30 - 15 =13 + 1329 + 3 =44 - 31 =5 - 5 =40 - 3631 + 19 =26 - 8 =25 + 9 =1 + 18 =21 + 12 =32 - 3 =0 + 21 =19 - 5 =35 + 4 =33 - 1 =25 + 0 =47 - 3 =34 + 11 =16 + 6 =33 - 6 =3 + 8 =40 - 6 =14 + 36 =19 + 9 =36 - 273

11、4 - 22 =45 - 15 =6 + 0 =5 + 35 =9 + 17 =38 - 32 =39 + 9 =27 + 1916 + 19 =37 + 6 =16 - 8 =14 - 4 =20 + 17 =5 + 44 =28 - 4 =1 + 11 =36 - 13 =38 - 32 =7 + 1 =14 + 0 =3 - 1 =15 + 18 =49 - 31 =47 + 2 =43 - 31 =45 - 8 =19 + 29 =12 + 9 =9 - 7 =41 - 37 =18 - 16 =14 - 3 =20 + 15 =6 + 28 =13 + 4 =18 + 1513 +

12、11 =18 - 2 =11 - 11 =29 - 1414 + 7 =8 - 2 =2 + 15 =32 - 2328 - 25 =23 + 25 =4 - 2 =2 + 10 =16 + 33 =45 - 37 =7 + 7 =20 - 1320 + 8 =24 - 11 =30 - 28 =34 + 7 =28 - 6 =15 + 1 =39 + 0 =8 + 42 =23 - 14 =16 - 1 =45 - 43 =8 - 0 =33 + 11 =32 + 16 =5 + 29 =19 + 1520 + 18 =12 - 10 =31 + 0 =41 - 1830 - 26 =6 -

13、 0 =14 - 2 =8 + 9 =17 + 8 =4 + 25 =21 + 28 =16 + 7 =0 + 6 =13 - 13 =1 + 49 =34 + 9 =25 - 3 =50 - 12 =32 - 22 =15 + 4 =31 + 17 =41 - 31 =36 - 30 =10 + 3144 - 36 =3 + 36 =33 + 1 =40 - 1035 + 5 =48 - 13 =33 - 5 =17 + 2827 - 21 =29 + 5 =43 - 10 =34 + 7 =34 - 26 =18 + 6 =18 - 6 =32 - 2 =13 + 2 =40 - 24 =

14、32 - 1 =47 - 1232 - 5 =8 + 24 =33 - 22 =38 + 5 =17 + 26 =26 + 6 =8 + 35 =22 + 1149 - 35 =12 - 10 =13 - 6 =40 - 377 + 38 =3 + 38 =44 - 20 =16 + 7 =5 + 12 =15 - 6 =9 + 40 =19 - 2 =47 - 32 =41 - 13 =9 - 5 =44 - 356 + 9 =40 + 2 =15 + 4 =35 - 6 =28 + 21 =1 + 23 =20 + 22 =36 - 9 =11 + 30 =20 - 13 =39 - 10

15、 =1 + 9 =30 - 29 =8 + 0 =39 + 8 =28 - 2810 + 37 =25 - 16 =27 - 24 =5 + 40 =9 + 16 =2 + 16 =38 + 6 =27 - 1918 + 23 =16 + 20 =31 - 11 =25 + 5 =20 + 6 =14 - 5 =49 - 39 =9 + 8 =27 - 26 =30 + 6 =40 - 15 =8 + 0 =2 + 1 =44 - 38 =17 + 29 =45 - 3522 - 2 =22 + 28 =42 - 26 =31 - 200 + 8 =40 - 7 =26 + 20 =21 +

16、1738 - 30 =46 - 36 =41 - 8 =14 - 1448 - 18 =17 + 18 =44 - 42 =11 + 200 + 28 =47 - 35 =25 + 12 =19 - 0 =47 - 40 =11 + 24 =37 - 34 =38 + 6 =29 - 27 =28 - 11 =29 + 9 =13 - 1141 + 9 =15 - 9 =35 - 8 =30 - 3 =30 - 13 =43 - 41 =16 + 1 =21 - 135 - 0 =42 + 2 =21 + 18 =9 + 16 =24 + 11 =19 - 1 =48 - 9 =18 + 8

17、=48 - 20 =33 + 7 =0 + 30 =2 + 23 =6 + 40 =47 - 41 =0 + 29 =29 - 3 =4 - 3 =0 + 24 =15 + 9 =12 + 1627 + 3 =46 - 15 =41 + 4 =19 + 2037 - 7 =28 - 26 =35 + 4 =12 - 1028 - 17 =28 + 3 =48 - 41 =18 + 2842 - 27 =13 + 1 =1 - 0 =39 + 4 =37 - 24 =7 + 38 =36 + 2 =25 + 11 =43 - 4334 - 29 =37 - 16 =11 + 2431 + 6 =

18、1 + 21 =5 + 28 =21 - 0 =39 - 7 =47 - 3025 + 6 =28 + 20 =5 + 41 =40 - 4 =27 + 16 =13 - 1325 + 19 =4 + 39 =39 - 2834 - 6 =19 - 6 =6 + 17 =3 + 22 =46 - 41 =37 - 2336 - 34 =16 - 13 =32 + 1716 + 14 =30 + 7 =21 - 1048 - 17 =30 - 21 =14 + 1032 - 5 =0 + 20 =3 + 38 =15 + 35 =14 + 19 =30 - 5 =30 - 14 =50 - 33

19、 =29 - 2 =1 + 1 =34 - 16 =12 + 185 + 43 =1 + 14 =43 - 2750 - 49 =3 + 30 =31 + 9 =40 - 18 =21 - 9 =23 - 4 =23 - 16 =45 - 14 =33 - 2143 + 3 =14 + 4 =13 + 4 =29 - 11 =13 - 9 =28 - 1813 - 7 =19 + 23 =32 - 18 =25 + 4 =39 - 2 =45 + 1 =27 - 15 =7 + 21 =17 + 25 =48 - 19 =25 + 17 =18 + 7 =44 - 2 =7 + 12 =41

20、- 39 =47 - 6 =24 + 21 =44 - 19 =34 + 0 =21 + 18 =44 - 23 =38 - 17 =30 + 3 =24 + 17 =42 - 19 =47 - 16 =7 + 39 =24 + 155 + 25 =24 + 18 =29 + 3 =22 + 4 =31 - 30 =50 - 42 =37 - 36 =24 + 156 + 11 =22 + 8 =23 - 22 =13 - 0 =43 + 7 =42 - 6 =6 + 12 =49 - 3243 - 25 =0 + 6 =27 + 7 =12 + 1141 - 32 =13 - 1 =21 +

21、 6 =3 - 0 =4 + 18 =34 - 6 =3 + 7 =8 + 28 =50 - 3 =24 + 18 =28 - 26 =47 - 7 =22 + 20 =3 + 45 =28 - 5 =30 + 2 =47 - 24 =4 + 31 =42 - 10 =38 - 237 - 6 =29 - 8 =14 + 31 =1 + 18 =17 + 13 =17 + 23 =44 - 8 =35 - 3326 - 20 =36 - 8 =26 - 26 =24 + 1235 - 0 =9 + 32 =37 + 8 =11 + 2 =26 + 4 =45 - 44 =22 - 2 =48

22、- 1420 - 5 =50 - 43 =21 + 0 =14 + 298 + 22 =7 + 25 =17 - 2 =25 - 1535 - 30 =6 + 23 =29 + 17 =49 - 400 + 15 =14 - 6 =3 + 31 =2 + 39 =47 + 2 =13 + 20 =28 - 1 =30 + 5 =2 + 40 =34 - 31 =7 + 6 =16 + 3020 + 11 =10 + 13 =3 + 9 =35 - 2143 - 7 =25 + 25 =21 + 1 =46 - 3 =12 + 22 =42 - 0 =25 - 24 =18 - 5 =23 +

23、6 =10 + 3 =14 - 3 =10 + 2015 + 12 =12 + 13 =41 - 37 =48 - 3610 - 9 =38 + 11 =21 - 17 =8 + 33 =44 - 42 =49 - 22 =49 - 3 =12 + 19 =33 - 19 =48 - 25 =36 - 1 =41 + 1 =39 - 14 =26 + 9 =3 - 1 =25 + 17 =40 - 27 =2 + 28 =44 - 0 =15 + 34 =21 - 6 =36 - 31 =11 + 38 =50 - 40 =24 + 2 =5 + 0 =43 - 16 =8 + 37 =39

24、- 34 =12 + 4 =50 - 31 =49 - 18 =7 + 12 =41 - 40 =26 - 16 =5 + 24 =44 - 2 =44 - 20 =1 + 30 =16 - 12 =0 + 10 =46 - 19 =11 - 1 =5 + 8 =50 - 31 =37 + 7 =42 - 8 =22 + 16 =17 - 7 =9 + 14 =38 - 18 =37 - 8 =1 + 33 =37 - 5 =48 + 0 =21 - 14 =5 + 35 =13 + 29 =16 + 29 =25 - 15 =5 + 32 =9 - 8 =24 + 18 =35 + 14 =11 + 12 =37 - 6 =31 + 13 =25 - 7 =35 - 33 =14 + 8 =34 - 8 =14 + 1724 - 8 =44 - 1023 + 2727 + 8 =13 + 2531 - 1624 - 1134 - 9 =16 + 9 =38 + 1 =45 - 163 + 39 =37 - 1411 + 1741 - 7 =29 - 7 =41 - 3530 - 7 =24 + 4 =33 + 3 =36 - 27 =30 - 24 =31 + 16