Current location - Training Enrollment Network - Mathematics courses - Math problems in grade three; Compare whose typing speed is faster? Xiaohong: I type 255 words in 3 minutes. Xiaoming: I type 360 words in five minutes.
Math problems in grade three; Compare whose typing speed is faster? Xiaohong: I type 255 words in 3 minutes. Xiaoming: I type 360 words in five minutes.
Solution: Xiaohong's typing speed: 255/3=85 (sheets)

Xiaoming's typing speed: 360/5=72 (sheets)

85 > 72

So Xiaohong, come on.

Xiaohong is quick at typing.

Related articles
  • Three crises in mathematics
  • What's the TOEFL score in Japanese universities?
  • New People's Education Edition, Volume 1 of Mathematical Real Numbers-Summarize and explain the key points!
  • Are there any examples of scum becoming bullies around you?
  • How can I improve my math scores quickly?
  • Reflections on Summer Mountain Schools
  • History of modern mathematics
  • About how long will a Montessori math class end?
  • Mathematical problems. Column equation.
  • Exercise of the second volume of eighth grade mathematics

    • copyright 2024 Training Enrollment Network All rights reserved