In an election between two candidates, 30% of the voters voted for candidate A whereas 60% of the remaining voters voted for candidate B. The rest of the voters did not cast their vote. If the difference between those who voted for candidate A and those who did not cast their vote is 2500, then how many voters were there in the voters list?

68% of a number is more than its 52% by 64. What is 75% of this number?

3̄ × 0.0̄6̄ = (bars denote recurring digits)

Two identical cups have milk in them up to 2/3 and 4/5 of their volumes, respectively. Water is poured to fill the cups. Then the mixtures of the two cups are mixed. What is the ratio of water to milk in the new mixture?

If 13¹⁰⁰ is divided by 14, the remainder is:

The average of all the numbers between 8 and 33, and which are divisible by 5 is:

A shopkeeper bought 25 chairs from a manufacturer for Rs.37,500 and sold them at a profit equal to selling price of 5 chairs. The selling price of one chair, is:

If the difference between the simple interest received from two different sources on Rs.1000 for 3 years is Rs.90, then the difference between their rates of interest is:

A retailer bought shirts at the rate of Rs.200 per shirt and marked them at Rs.300 each. He allowed some discount and earned a profit of 35% on the cost price. What is the percentage of discount?