7 + 3 = 10 coins
7 dimes = 7/10 of his coins.
alex has 7 dimes and three nickels. what fraction of the coins are dimes?
2 answers
7 + 3 = 10 coins
7/10 fraction of dimes
3/10 fraction of nickles
7/10 fraction of dimes
3/10 fraction of nickles