Quantitative Aptitude - Arithmetic Ability Questions

The curved surface area and the slant height of a right circular cone are 858 cm² and 13 cm respectively. Find its diameter (in cm).

U, V and W together can make a chair in 20 minutes. U and V together can make it in 25 minutes. How much time will (in minutes) W alone take to make the chair?

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

Find out the odd word/letters/number/number pair from the given alternatives.

If [4(2x/5 - 3/2)]/3 + 7/5 = 37/5, then what is the value of x?

The average of three numbers is 6. The average of the first two is 5 while the average of the last two is 8. The three numbers are:

If Reena sold 12 mobile phones for Rs. 1,88,160 which cost Rs. 14,056 per phone, what was the total profit made by her?

Sahil sold an item for Rs. 280 at a loss of 20%. The cost price of the item was