Quantitative Aptitude - Arithmetic Ability Questions

ΔABC is right angled at B. BD is an altitude. AD = 3 cm and DC = 9 cm. What is the value of AB (in cm)?

The age of Dr. Pandey is four times the age of his son. After 10 years , the age of Dr. Pandey will be twice the age of his son . The present age of Dr. Pandey's son is

Find the volume (in cm3) of a cube of side 7.5 cm.

If the diameter of a hemisphere is 21 cm, then what is the volume (in cub.cm) of hemisphere?

Rs. x invested at 8% simple interest per annum for 5 years yields the same interest as that on Rs. y invested at 7.5% simple interest per annum for 6years. Find x : y.

What percentage of 1 day is 18 minutes?

In the following question, select the odd letter/letters from the given alternatives.

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