Question
PSLE
Jack saved a total of $107 in coins in his coin box. 19 of all the coins saved were one-dollar coins. There were 4 times as many one-dollar coins as fifty-cent coins. The remaining coins were twenty-cent coins. How many coins did Jack save in his coin box altogether?
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PSLE
Jack saved a total of $107 in coins in his coin box. 19 of all the coins saved were one-dollar coins. There were 4 times as many one-dollar coins as fifty-cent coins. The remaining coins were twenty-cent coins. How many coins did Jack save in his coin box altogether?