the age of ram and sam are in the ratio 5:7 . Four years from now the ratio of their age will be 3:4 . Find their present age
Answers
Answered by
2
Answer:
let the age of ram and Sam be 5x and 7x
btp,
5x-4/7x-4=3/4
4(5x+4)=3(7x+4)
20x+16=21x+12
-x=-4
x=4
ram's age is 20, sam's age is 28
Similar questions
Math,
4 months ago
Math,
4 months ago
Math,
4 months ago
World Languages,
9 months ago
Social Sciences,
9 months ago
English,
1 year ago
Math,
1 year ago