问题
解答题
某图书室借阅图书的归还期限为10天.小敏借了一本故事书,如果每天看5页,16天才能看完.她每天至少再多看几页才能按时归还?
答案
5×16÷10-5,
=80÷10-5,
=8-5,
=3(页);
答:她每天至少再多看3页才能按时归还.
某图书室借阅图书的归还期限为10天.小敏借了一本故事书,如果每天看5页,16天才能看完.她每天至少再多看几页才能按时归还?
5×16÷10-5,
=80÷10-5,
=8-5,
=3(页);
答:她每天至少再多看3页才能按时归还.
补全对话。(其中有两个选项是多余的) | |
| |
A: Look! That's the car Jim's father bought only yesterday. B: Wow! 1 Now he doesn't have to come to school by bus. A: 2 B: I'd ask him to take me to school. A: 3 B: Why not? A: I'd still go to school by bike. _ 4 B: Good for you! If my father had a car, I'd take the car to school. My home is too far away. 5 |