Cost of 5 kg of wheat is Rs.30.50. (a) What will be the cost of 8 kg of wheat? (b) What quantity of wheat can be purchased in Rs.61?
Cost of 5 kg of wheat is Rs.30.50.
(a) What will be the cost of 8 kg of wheat?
(b) What quantity of wheat can be purchased in Rs.61?
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1 Answers
(a) Cost of 5 kg of wheat = Rs.30.50
Cost of 1 kg of wheat = 30.50/5 = 3050/500 = Rs.6.10
Cost of 8 kg of wheat = 6.10 x 8 = Rs.48.80
(b) From Rs.30.50, quantity of wheat can be purchased = 5 kg
From Rs.1, quantity of wheat can be purchased = 5/ 30.50
From Rs.61, quantity of wheat can be purchased = 5/30.50 x 61 = 5/3050 x 6100 = 10 kg
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