Question

divide 51 into two parts in such a way that (4/7)th of one part is equal to (2/5)th of the other.

Answer 1

Answer:

Step-by-step explanation:

The two parts will be x and 51-x

The reqd eqn is 4/7x=2/5(51-x)

Transposing

10/7x=51-x

17/7x=51

X=51*7/17

X=21

The parts are 21 and 30