Q144
The sum of first five prime numbers is:
A.
11
B.
18
C.
26
D.
28
AnswerE.
None of these
Answer: Option D
Solution
Answer: Option D
Solution:
Required sum = (2 + 3 + 5 + 7 + 11) = 28Note: 1 is not a prime number
Definition : A prime number (or a prime) is a natural number that has exactly two distinct natural number divisors: 1 and itself.