Quantitative Aptitude - Arithmetic Ability Questions

What will be the next set of numbers in the series? (2,3), (3,5), (5,7), (7,11), (11,13), ___

If sum of Rs.1000 amount to Rs.1331 in 3 years, compounded annually. Then, find the rate of interest per annum?

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

Find  two  natural  numbers  whose  sum  is  85 andtheleast common multiple is 102.

If a sum of money doubles itself in 8 yrs, then the interest rate in percentage is ?

12 men or 30 boys can complete a work in 72 days. How many days will 48 men and 24 boys will take to complete the same work?

The mean of marks secured by 45 students in division A of class X is 56, 40 students of division B is 52 and that of 40 students of division C is 50. Find the mean of marks of the students of three divisions of Class X.

A spherical glass vessel has a cylindrical neck 7 cm long and 4 cm in diameter. The diameter of the spherical part is 21 cm. Find the quantity of water it can hold.