chiaki008
chiaki008 chiaki008
  • 12-02-2021
  • Mathematics
contestada

In January, Mr Tan's students read 20 books. In Febuary, they read 15 books. What is the percent increase or decrease in the number of books they read?

A. 5% decrease
B. 15% increase
C. 25% increase
D. 25% decrease​

Respuesta :

keylaaldan911 keylaaldan911
  • 12-02-2021
25% decrease because if you multiply 20x.25 you get 5 and you minus the 5 from 20 books and you get 15 books
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