(3/20十3/35)x20x35用简便方法计算
答案:3 悬赏:60 手机版
解决时间 2021-11-26 00:34
- 提问者网友：雪舞兮
- 2021-11-25 19:11
(3/20十3/35)x20x35用简便方法计算
最佳答案
- 五星知识达人网友：大漠
- 2021-11-25 19:38
(3/20十3/35)x20x35
=3/20x20x35十3/35x20x35
=3/20x20x35十3/35x35x20
=(3/20x20)x35十(3/35x35)x20
=3x35+3x20
=105+60
=165
=3/20x20x35十3/35x20x35
=3/20x20x35十3/35x35x20
=(3/20x20)x35十(3/35x35)x20
=3x35+3x20
=105+60
=165
全部回答
- 1楼网友：青尢
- 2021-11-25 21:54
(3/20十3/35)x20x35
=3/20×20×35+3/35×20×35
=105+60
=165
=3/20×20×35+3/35×20×35
=105+60
=165
- 2楼网友：走死在岁月里
- 2021-11-25 21:14
(3/20十3/35)x20x35
=3/20x20x35+3/35x20x35
=3x35+3x20
=3x(35+20)
=3x55
=165
=3/20x20x35+3/35x20x35
=3x35+3x20
=3x(35+20)
=3x55
=165
我要举报
如以上问答信息为低俗、色情、不良、暴力、侵权、涉及违法等信息，可以点下面链接进行举报！
大家都在看
推荐资讯