1.

6. The ratio of Maths and Science books in a school library is 4: 5. If the number ofScience books is 75, find the number ofMaths books11​

Answer»

Let the no. of maths and science BOOKS be

4X and 5x.

No. of science books =75

therefore, 5x = 75

X = 75/5

x= 15

No. of maths books = 4 x

= 4×15

= 60

so no. of maths books is 60

hope it HELPS...^_^



Discussion

No Comment Found

Related InterviewSolutions