能简便的用简便方法计算.①1013÷3526×73=②58÷(34+12)=③15×47+37÷5=④1-79÷78=⑤54-13÷59-25=⑥(78+1316)÷1316=-六年级数学
5 |
4 |
=
5 |
8 |
4 |
5 |
=
1 |
2 |
③
1 |
5 |
4 |
7 |
3 |
7 |
=
1 |
5 |
4 |
7 |
3 |
7 |
1 |
5 |
=
1 |
5 |
4 |
7 |
3 |
7 |
=
1 |
5 |
=
1 |
5 |
④1-
7 |
9 |
7 |
8 |
=1-
7 |
9 |
8 |
7 |
=1-
8 |
9 |
=
1 |
9 |
⑤
5 |
4 |
1 |
3 |
5 |
9 |
2 |
5 |
=
5 |
4 |
1 |
3 |
9 |
5 |
2 |
5 |
=
[家长教育] 孩子为什么会和父母感情疏离? (2019-07-14) |
[教师分享] 给远方姐姐的一封信 (2018-11-07) |
[教师分享] 伸缩门 (2018-11-07) |
[教师分享] 回家乡 (2018-11-07) |
[教师分享] 是风味也是人间 (2018-11-07) |
[教师分享] 一句格言的启示 (2018-11-07) |
[教师分享] 无规矩不成方圆 (2018-11-07) |
[教师分享] 第十届全国教育名家论坛有感(二) (2018-11-07) |
[教师分享] 贪玩的小狗 (2018-11-07) |
[教师分享] 未命名文章 (2018-11-07) |