计算下面各题。
|
(1)原式= +![]() = ![]() | (2)原式=2-![]() =1 | (3)原式=![]() |
(4)原式=![]() | (5)原式=1-![]() = ![]() | (6)原式= +![]() = ![]() |
(7)原式= -![]() = ![]() | (8)原式= + +![]() =1 ![]() | (9)原式= -![]() = ![]() |
编辑:chaxungu时间:2026-04-27 14:01:06分类:小学数学题库
计算下面各题。
|
(1)原式= +![]() = ![]() | (2)原式=2-![]() =1 | (3)原式=![]() |
(4)原式=![]() | (5)原式=1-![]() = ![]() | (6)原式= +![]() = ![]() |
(7)原式= -![]() = ![]() | (8)原式= + +![]() =1 ![]() | (9)原式= -![]() = ![]() |