Question

5. If the price of 1 kg of sugar is Rs 14 1/2, then what will be the price of 3 kg of sugar?
6. 145, 1 of petrol costs Rs 92 then find the cost of I lof petrol.
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Answer 1

Answer:

-1 kg sugar cost = 29/2 kg

then cost of 3 kg = 29/2 x 3= 87/2 rs

- 1 litre petrol cost = 92 rs

then the cost of 10 litre = 92x 10 = 920