Question
PSLE
Luke was given a fixed amount of allowance each month. In January, he spent $220 and saved the rest. In February, he spent 20% more and his savings decreased by 10%. How much was Luke's allowance for each month?
2 m

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PSLE
Luke was given a fixed amount of allowance each month. In January, he spent $220 and saved the rest. In February, he spent 20% more and his savings decreased by 10%. How much was Luke's allowance for each month?