Question

a and b share a marble 4:5 and b gets 10 marble more than A , then what A's share marble

Answer 1

hello friend
A has marbles 4x.
B has marbles 5x.
Given that,
5x = 10+ 4x
5x-4x=10
x=10
Number of marbles with A are 4×10 i.e 40.

Answer 2

hey here is your answer.

A's share = "40"

hope it will help you..