Question
PSLE
Ivan was given a fixed amount of allowance each month. In June, he spent $220 and saved the rest. In July, he spent 30% more and his savings decreased by 20%. How much was Ivan's allowance for each month?
2 m

Click button first when a symbol is required. X

PSLE
Ivan was given a fixed amount of allowance each month. In June, he spent $220 and saved the rest. In July, he spent 30% more and his savings decreased by 20%. How much was Ivan's allowance for each month?