Question

there are 1500 book in a library. if the ratio of English, hindi, and urdu is 4:5:1,then find the number of book of each language​

Answer 1

Total : 1500

English : 4x

Hindi :5x

Urdu :1x

4x +5x+x = 1500

10x = 1500

x = 1500/10= 150

English : 4x:600

Hindi :5x : 750

Urdu :1x : 150