Q517
How many 3-digit numbers are there in between 100 and 300, having first and the last digit as 2 ?
A.
9
B.
10
AnswerC.
11
D.
12
Answer: Option B
Solution
Answer: Option B
Solution:
Such numbers are 202, 212, 222, 232, 242, 252, 262, 272, 282, 292.There are 10 such numbers.