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Daphne went to a store. She pent half of her money and P10 more. She went to the second store . She spend half of her remaining money and P10 more. She then have P10 left. How much money had she at first?

Sagot :

her money at first is 100
half of it which is 50 was spent. plus another 10. The remaining money which is 40  was spent half again that makes it 20. plus another 10. The total money she spend was 90. and 100-90 is equal to 100.