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How many numbers are there between 100 and 300 which either begin with or end with 2 ?

A110

B111

C112

Dnone of these

Answer:

A. 110

Read Explanation:

The numbers are 110 as: 102, 112, 122, 132, 142, 152, 162, 172, 182, 192 = 10 and 100 numbers from 200 to 299 = 100 Total numbers are 100+10=110.


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