24x(73+26)
=24x99
=24x(100-1)
=24x100-24x1
=2400-24
=2376
猜你喜欢
- 1Does jim run as _(slow) as David.Yes,but Mike runs_(slow)than them.中间怎么填?
- 2有一周长为1千米的环形跑道,甲、乙二人同时从同地出发,若同向跑1小时后,甲比乙多跑一圈,若以相反的方向跑4分钟后二人相遇,求甲、乙二人的速度.
- 3纵贯南北美洲大陆西部的科迪勒拉山系是世界上最长的褶皱山系,请用板块构造理论解释其形成原因是什么
- 4our monitor says that this is very();
- 515.2×7.8+2.2×15.2的简便算法
- 6our,neighborhood,visiting,there,be,someone,homes,the,in,must
- 7must want to fish to the big fish,must ask what the fish does eat?
- 8They like swimming翻译之后在变否定句
- 9鸡兔同笼,鸡比兔多十只,共有脚110只.鸡兔各多少只
- 10英语——把两个句子合并成一个定语从句