递等式计算.
| 4-
|
| 36×(
|
| 4 |
| 9 |
| 1 |
| 5 |
| 4 |
| 5 |
=
| 4 |
| 9 |
| 1 |
| 5 |
| 5 |
| 4 |
=
| 1 |
| 9 |
(2)4-
| 5 |
| 11 |
| 6 |
| 11 |
=4-(
| 5 |
| 11 |
| 6 |
| 11 |
=4-1,
=3;
(3)
| 1 |
| 8 |
=
| 1 |
| 8 |
| 1 |
| 8 |
=(58+42)×
| 1 |
| 8 |
=100×
| 1 |
| 8 |
=12.5;
(4)36×(
| 2 |
| 3 |
| 1 |
| 6 |
| 3 |
| 4 |
=36×
| 2 |
| 3 |
| 1 |
| 6 |
| 3 |
| 4 |
=24+6-27,
=3.
编辑:chaxungu时间:2026-04-27 14:17:35分类:小学数学题库
递等式计算.
| 4-
|
| 36×(
|
| 4 |
| 9 |
| 1 |
| 5 |
| 4 |
| 5 |
| 4 |
| 9 |
| 1 |
| 5 |
| 5 |
| 4 |
| 1 |
| 9 |
| 5 |
| 11 |
| 6 |
| 11 |
| 5 |
| 11 |
| 6 |
| 11 |
| 1 |
| 8 |
| 1 |
| 8 |
| 1 |
| 8 |
| 1 |
| 8 |
| 1 |
| 8 |
| 2 |
| 3 |
| 1 |
| 6 |
| 3 |
| 4 |
| 2 |
| 3 |
| 1 |
| 6 |
| 3 |
| 4 |