Current location - Training Enrollment Network - Books and materials - What do you mean by odd numbers in the library?
What do you mean by odd numbers in the library?
Solution: Go every four days, that is, on 1, 5, 9, 13. ...

Walk every six days, that is, 1, 7, 13. ......

You can only go once every 12 days, that is, 1,13,25. ......

Find the least common multiple of any two numbers in 4,6, 12 is 12.

A: 12 days, they will meet in the library.

Related articles
  • Four classic novel stories
  • How much do you know about the public electronic resource database on the Internet?
  • What do you mean, bonuses are as easy as lang yi's decline, and water is as infinite as sorrow?
  • What books do Guangdong self-taught students need to read to prepare for the exam?
  • How to get to Shenzhen Library (Luohu District Library) from Exit A of Yijing subway station?
  • Which ultrasonic cleaning machine has good quality?
  • What should Confucius be careful about in Tiandaoguan?
  • Is there a charge for the Haikou Library? Urgent for a reply!
  • Is it worth studying for in-service graduate students in Beihua University?
  • Can I enter the library of Zhejiang University of Finance when it is full?

    • copyright 2024 Training Enrollment Network All rights reserved