题目内容
脱式计算.
| 24×25+876÷73 | 956-946÷43-406. |
(1)24×25+876÷73
=600-12
=588;
(2)956-946÷43-406
=956-22-406
=956-406-22
=550-22
=528.
=600-12
=588;
(2)956-946÷43-406
=956-22-406
=956-406-22
=550-22
=528.
练习册系列答案
相关题目