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1.A car can cover a distance of 522 km on 36 litre of petrol. How far can it travel on 14 litre of petrol ?2. A worker is paid 1110 for 6 days. If his total wages during a month are 4625. For how many days did he work? |
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Answer» using unitary method, in 36litre of petrol = 522km => in 14 litre of petrol= (522/36)*14 = 14.5*14 = 203 km |
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