题目内容
计算下面各题。(能简算的要简算)
|
| (1)原式=1÷ = = |
(2)原式=( = = |
| (3)原式=( =(4+3)× =1 |
(4)原式=( = =6 |
| (5)原式=(126+2)× =17+ =17 |
(6)原式=1110÷[56× =1110÷(24-21) =1110÷3 =370 |
练习册系列答案
相关题目
题目内容
计算下面各题。(能简算的要简算)
|
| (1)原式=1÷ = = |
(2)原式=( = = |
| (3)原式=( =(4+3)× =1 |
(4)原式=( = =6 |
| (5)原式=(126+2)× =17+ =17 |
(6)原式=1110÷[56× =1110÷(24-21) =1110÷3 =370 |