Correct Answer : C
When price of wheat increased by 44%, a family reduced its consumption in such a way that the expenditure on wheat is only 20% more than before. If 60 kg of wheat was the previous consumption. Find the decrease in the consumption.
If the selling price of J 0 oranges is equal to the cost price of 14 oranges, which, in turn, is equal to one-third of the total discount offered upon 70 oranges, then find the profit loss percentage when the mark-up percentage is halved and the discount percentage is decreased by 5 percentage points.
After a discount of 11.11%, a trader still makes a gain of 14.28%. At how many percent above the cost price does he mark his goods?