In a two-digit number, its units digit exceeds its tens digit by 2 and that the product of the given number and the sum of its digits is equal to 460. The number is:

If   $$x+{1\over x}=2 $$ then the value of    $$x^{12}-{1\over x^{12}} $$ is

Evaluate the following:
5 - [96 ÷ 4 of 3 - (16 - 55 ÷ 5)]

The pie graph given here shows the break-up of the cost of construction of a house.

Assuming that the total cost of construction is ₹ 6,00,000, answer the questions.

Break-up of the cost of construction of a house 

The amount spent on cement is

The pie graph given here shows the break-up of the cost of construction of a house.

Assuming that the total cost of construction is ₹ 6,00,000, answer the questions.

Break-up of the cost of construction of a house 

The amount spent on cement, steel and supervision is what percent of the total cost of construction?

Directions: Find the wrong number in the following number series:

251, 252, 254, 227, 243, 118, 154

Direction: Study the following information to answer the questions.

In hotel A, what is the difference between the total number of male customers on Monday and Tuesday together and that on Wednesday and Thursday together?

What value will come in place of question marks (?) in the following questions?

2632 ÷ 94 = ? + 53