Question
PSLE
A shop had a number of mobile phones for sale. After selling 30 of them in the morning and 18 of the remainder in the afternoon, it was left with 12 of the mobile phones. How many mobile phones were left?
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PSLE
A shop had a number of mobile phones for sale. After selling 30 of them in the morning and 18 of the remainder in the afternoon, it was left with 12 of the mobile phones. How many mobile phones were left?