A man wanted to sell an article with 20% profit: but he actually sold at 20% loss for Rs. 480, At what price he wanted to sell it to earn the profit? 

If A’s income is 40 % less than that of B, how much percent B's income is more than that of A? 

A number is doubled and 9 is added. If the resultant is tripled, it becomes 75. What is that number? 

The sum of three consecutive odd natural numbers each divisible by 3 is 63. What is the largest among them? 

Compared to the month of January, what is the percentage of decrease in accidents in the month of February?

80 ÷ [48-{56-(60-36÷12×4)}]

The median of the number 14, 12, 12, 16, 13 and 18 is:

What will come in place of question mark(?) in the following number series?
119 , 131, 155, 191, 239, (?)