Question

two number are such that the ratio between them is 3 ratio 5 if each is increased by 10 the ratio between the new number so formed is 5 ratio 7 find the original number question is a math ka only send answer math and only send write a copy​

Answer 1

If each number in increased by 10, the ratio between the new number so formed is 5 : 7. A/Q, ∵ ( x + 10 ) : ( y + 10 ) = 5 : 7 . ⇒ 7( x + 10 ) = ( y + 10 ) 5