Question
Xavier had 78 coins. He packed them into packets of 3 or 4. There were 5 more packets of 3 than packets of 4. How many packets of coins were there in the end?
4 m

Click button first when a symbol is required. X

Xavier had 78 coins. He packed them into packets of 3 or 4. There were 5 more packets of 3 than packets of 4. How many packets of coins were there in the end?