Quantitative Aptitude - Arithmetic Ability Questions

The original price of a TV set is Rs. 6,000. If the price is discounted by 20% and then raised by 10% for service contract, the price charged by the shopkeeper is

Select the odd word/letters/number/number pair from the given alternatives.

If 2x + 3(5-2x) > 2 - 3x < 2x - x/3, then x can take which of the following values?

What will come in the place of question mark (?) in the following question (You do not have to calculate the exact value)?

(184.002 - 29 ÷ 5) × 29.997 = ?

Which one among the following does not belong to the group?

What is the simplified value of (cos4 A – sin4 A)?

θ is a positive acute angle and sinθ ­ cosθ = 0, then the value of secθ + cosecθ is

20% of a man's salary is paid as rent, 60% are his living expenses and 10% are his savings. If he spends remaining  30 on the education of his children, find his salary