Question
David, Ian and Henry have some coins. The ratios of their coins are as follows:

David : (David + Ian + Henry) = 1 : 3
Ian : (David + Henry) = 1 : 3

Henry has 6 coins more than Ian. In the end, Henry gives away all he has to Ian and David so that both Ian and David end up with the same number of coins, how many coins has Ian received from Henry?
4 m

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David, Ian and Henry have some coins. The ratios of their coins are as follows:

David : (David + Ian + Henry) = 1 : 3
Ian : (David + Henry) = 1 : 3

Henry has 6 coins more than Ian. In the end, Henry gives away all he has to Ian and David so that both Ian and David end up with the same number of coins, how many coins has Ian received from Henry?