Question

In a school 3/4 of the students study a language of those students 3/5 study french
find the ratio of students who study french to those who do not study french

answer in ratio urgently please

Answer 1

Answer:

Answer:let the no of students in class be x

A/q

No. of students who study language are 2x/3.

No. " " " " " French are 2x/3 X 2/5 =4x/15

No." " " " don't study French are 2x/3 - 4x/15 = 2x/15

Hence, the ratio= 4x/14 / 2x/15 = 2:1

i have changed the digits...

Answer 2

Answer:

let the number of students in school= x

Then number of students, who study a language = 3/4 * x

Number of students who study french = 3/5 * 3/4 * x

= 9/20 * x

Hence, Ratio is = 3/4 * x

___

9/20 * x

= 5:3

(* means multiply)