capegemini - if the number of coins distributed to q is twice the number distributed to p then which one of the following is necessarily true - skillgun

Please read the below given text for solving the question Ten coins are distributed Among 4 people P, Q, R, S such that one of them gets a coin, another gets 2 coins,3rd gets 3 coins, and 4th gets 4 coins. It is known that Q gets more coins than P, and S gets fewer coins than R