Question

A reduction of 20% in the price of flour
enables one to purchase 6 kg more for
Rs.240. What is the initial price of flour per
kg?​

Answer 1

Let initial price of 100 kg Sugar was Rs. 100.Now, 20% decrease in rate then rate of 100 kg sugar would be Rs. 80.So,Rs. 80 = 100 kg sugar.Rs. 1 = 10080 kg sugar.Rs. 100 = 100×10080

Let initial price of 100 kg Sugar was Rs. 100.Now, 20% decrease in rate then rate of 100 kg sugar would be Rs. 80.So,Rs. 80 = 100 kg sugar.Rs. 1 = 10080 kg sugar.Rs. 100 = 100×10080 = 125 Kg sugar.

Let initial price of 100 kg Sugar was Rs. 100.Now, 20% decrease in rate then rate of 100 kg sugar would be Rs. 80.So,Rs. 80 = 100 kg sugar.Rs. 1 = 10080 kg sugar.Rs. 100 = 100×10080 = 125 Kg sugar.Increment in sugar = 25 kg.

Let initial price of 100 kg Sugar was Rs. 100.Now, 20% decrease in rate then rate of 100 kg sugar would be Rs. 80.So,Rs. 80 = 100 kg sugar.Rs. 1 = 10080 kg sugar.Rs. 100 = 100×10080 = 125 Kg sugar.Increment in sugar = 25 kg.% increment = 25×100100

Let initial price of 100 kg Sugar was Rs. 100.Now, 20% decrease in rate then rate of 100 kg sugar would be Rs. 80.So,Rs. 80 = 100 kg sugar.Rs. 1 = 10080 kg sugar.Rs. 100 = 100×10080 = 125 Kg sugar.Increment in sugar = 25 kg.% increment = 25×100100 = 25%.

Let initial price of 100 kg Sugar was Rs. 100.Now, 20% decrease in rate then rate of 100 kg sugar would be Rs. 80.So,Rs. 80 = 100 kg sugar.Rs. 1 = 10080 kg sugar.Rs. 100 = 100×10080 = 125 Kg sugar.Increment in sugar = 25 kg.% increment = 25×100100 = 25%.Means 20% rate decrease, 25% of consumption increase.