Question

47. What is the percentage of prime
numbers from the numbers 1 to 20?
(A) 24%
(B) 25%
(C) 36% (D) 40%​

Answer 1

Answer:

option B is right one answer

Step-by-step explanation:

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Answer 2

Answer:

D

Step-by-step explanation:

Prime numbers from 1 to 20 are- 2,3,5,7,11,13,17&19

Hence, 8/20*100=40%