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Q.

Is it true that the number of composite number between 101 and 120 are 14?


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a

True

b

False 

answer is A.

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Detailed Solution

It is given the number of composite number between 101 and 120 are 14.
According to the rule,
A composite number is a positive integer that has atleast one factor other than 1 or the number itself.
In other words, a composite number is any integer greater than one that is not a prime number
Between 101and 120, composite numbers are 102,104,105,106,108,110,111,112,114,115,116,117,118,119.
So, there are 14 such numbers.
Therefore, the number of composite number between 101 and 120 are 0 is true.
Hence, the correct option is 1.
 
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