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4. A person earns R100 in a day. If he spent 142 on food and 30 on petrol How73much did he save on that day? |
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Answer» Daily earning = 100Total money he spend= 100/7 + 92/3= (300 + 644)/21= 944/21 Money he save= 100 - 944/21= (2100 - 944)/21= 1156= Rs 55.04 |
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