Question
PSLE
Billy was given a fixed amount of allowance each month. In July, he spent $50 and saved the rest. In August, he spent 20% less and his savings increased by 40%. How much was Billy's allowance for each month?
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PSLE
Billy was given a fixed amount of allowance each month. In July, he spent $50 and saved the rest. In August, he spent 20% less and his savings increased by 40%. How much was Billy's allowance for each month?