Quantitative Aptitude - Arithmetic Ability Questions

The value of tan80° tan10° + sin270° + sin20∘

If a+1a=2 then the vealue of a5+1a5 will be

Select the odd letters from the given alternatives.

If 5x + 5 > 2 + 2x and 5x + 3 ≤ 4x + 5; then x can take which of the following values?

Divide Rs. 368 in the ratio 1:5:8:9. The rupees in the respective ratios are given by

What should be added to 8(3x - ­4y) to obtain 18x ­- 18y?

Dipali bought a set of cups for Rs. 375, but then had to sell it later to clear old stocks for Rs. 345. What is the percentage of loss that she incurred?

The profit (in Rs.) after selling an article for Rs.524 is the same as the loss (in Rs.) after selling it for Rs.452. The cost price of the article is: