Subject :Sam Class : Sample

Find the odd numeral out.

A

B

C

D

why

## Ans 4:

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Class : Class 6

I know the answer but just making myself sure!

## Ans 11:

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Class : Class 5

The odd numeral is 7 because 9, 4, and 6 are all composite numbers where 7 is an prime numeral

## Ans 15:

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Class : Class 5

The answer is 7 because all other are composite numbers whereas 7 is a prime number

## Ans 16:

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Class : Class 6

I know the answer but just making myself sure!