Find the number of whole numbers between the smallest and the greatest number of 2 digits.

Given :

The given numbers are smallest and the greatest number of 2 digits.

To find :

We have to find the  number of whole numbers between the smallest and the greatest number of 2 digits.

Solution :

The greatest 2 digit number is 99.

The smallest 2 digit number is 10.

The number of whole numbers between the smallest and the greatest number of 2 digits including 10 and 99 $= 99-10+1 = 100-10 = 90$.

 The number of whole numbers between the smallest and the greatest number of 2 digits excluding 10 and 99 is $90-2 = 88$.

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Updated on: 10-Oct-2022

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