# NUMERICAL ABILITY - Aptitude Online Tests

## Numerical Ability 5

Question 1: a and b are two numbers. The property of a = b then b=a is called _______ ...

## Number Series Test

Question 1: 4,8,16,32,64,128,? ...

## Numeric Ability 3

Question 1: In a class composed of x girls and y boys what part of the class is composed of girls. ...

## Number and Letter

Question 1: In the following series of digits how many even number are immediately preceded and immediately followed by odd numbers? 7,6,5,2,4,3,1,7,9,3,5,2,4,3,6,8,4 ...

## Simplification Test

Question 1: Simplify : 5005 - 5000 / 10. ...

## Numerical Ability 2

Question 1: Solve for x and y:   (1/x) - (1/y) = 1/3, (1/(x^2 ))+ (1/(y^2 ))= 5/9. ...

## Numerical Ability 1

Question 1: A three digit number consists of 9,5 and one more number . When these digits are reversed and then subtracted from the original number the answer yielded will be consisting of the same digits arranged yet in a different order. What is the other digit?   ...

## Numbers Test 3

Question 1: In the following sum, "?" stands for which digit ? ? + 1? + 2? + ?3 + ?1 = 21? ...

## Numbers Test 5

Question 1: When a number is divided by 31, the remainder 29. When the same number is divided by 16, what will be the remainder ? ...

## Numbers Test 4

Question 1: The difference between the local value and face value of 7 in the numeral 657903 is : ...

## Numeric Ability 4

Question 1: Sales-tax is reduced by 10% but sale increases by 10%. The revenue earned as sales-tax ...