Question
PSLE
Oliver saved a total of $61 in coins in his coin box. 16 of all the coins saved were one-dollar coins. There were 4 times as many one-dollar coins as twenty-cent coins. The remaining coins were ten-cent coins. How many coins did Oliver save in his coin box altogether?
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PSLE
Oliver saved a total of $61 in coins in his coin box. 16 of all the coins saved were one-dollar coins. There were 4 times as many one-dollar coins as twenty-cent coins. The remaining coins were ten-cent coins. How many coins did Oliver save in his coin box altogether?