Question
Oscar and Vaidev shared 480 cards. Oscar got 9 times as many cards as Vaidev. How many cards must Oscar give Vaidev so that both of them would have an equal number of cards?
4 m

Click button first when a symbol is required. X

Oscar and Vaidev shared 480 cards. Oscar got 9 times as many cards as Vaidev. How many cards must Oscar give Vaidev so that both of them would have an equal number of cards?