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Q.

What is the three-digit number whose predecessor is a two-digit number?

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a

101

b

100

c

102

d

103

answer is A.

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Detailed Solution

detailed_solution_thumbnail

We know that the smallest three-digit number = is 100 

So, predecessor  of 100 = 100 - 1 = 99(a two-digit number)

Thus, the three-digit number will be 100.

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