2026年口算基础训练一年级数学下册人教版第17页答案
13连一连
| $9 + 5$ | $3$ |
| $11 - 2$ | $14$ |
| $12 - 9$ | $9$ |
| $14 - 6$ | $8$ |
| $9 + 5$ | $7$ |
| $15 - 8$ | $14$ |
| $14 - 7$ | $9 + 7$ |
| $15 - 9$ | $11 - 3$ |
| $8 + 8$ | $4 + 3$ |
| $16 - 8$ | $12 - 6$ |
| $15 - 6$ | $3 + 4$ |
| $13 - 7$ | $7 - 1$ |
| $14 - 7$ | $8 + 7$ |
| $10 + 5$ | $4 + 5$ |

答案

9+5——14
11-2——9
12-9——3
14-6——8
9+5——14
15-8——7
14-7——4+3
15-9——12-6
8+8——9+7
16-8——11-3
15-6——4+5
13-7——7-1
14-7——3+4
10+5——8+7
算一算
$12 - 7 =$
$8 + 6 =$

$7 + 7 =$
$15 - 6 =$

$16 - 5 =$
$4 + 7 =$

$8 + 8 =$
$6 + 5 =$

$12 - 6 =$
$15 - 7 =$

$8 + 7 =$
$9 + 4 =$

$18 - 8 =$
$16 - 9 =$

$3 + 9 =$
$9 + 5 =$

$11 - 4 =$
$15 - 8 =$

$9 + 6 =$
$8 + 5 =$

$7 + 4 =$
$18 - 9 =$

$9 + 5 =$
$13 - 3 =$

$13 - 6 =$
$9 + 7 =$

$17 - 8 =$
$7 + 5 =$

$3 + 8 =$
$14 - 9 =$

$11 - 7 =$
$13 - 8 =$

$6 + 7 =$
$16 - 7 =$

答案

1. $5$
2. $14$
3. $14$
4. $9$
5. $11$
6. $11$
7. $16$
8. $11$
9. $6$
10. $8$
11. $15$
12. $13$
13. $10$
14. $7$
15. $12$
16. $14$
17. $7$
18. $7$
19. $15$
20. $13$
21. $11$
22. $9$
23. $14$
24. $10$
25. $7$
26. $16$
27. $9$
28. $12$
29. $11$
30. $5$
31. $4$
32. $5$
33. $13$
34. $9$