Question
Audrey has 15 marbles. Rebecca has 7 marbles. How many marbles does Audrey need to give to Rebecca so that they have the same number of marbles?
4 m

Click button first when a symbol is required. X

Audrey has 15 marbles. Rebecca has 7 marbles. How many marbles does Audrey need to give to Rebecca so that they have the same number of marbles?