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What is the average of all prime numbers between 30 to 50?
- 37
- 37.8
- 39
- 39.8
Solution:
Prime Number between 30 to 50 = 31, 37, 41, 43, 47
Sum of prime number = 31 + 37 + 41 + 43 + 47 = 199
Average = 199/5
= 39.8
Solution:
Prime Number between 30 to 50 = 31, 37, 41, 43, 47
Sum of prime number = 31 + 37 + 41 + 43 + 47 = 199
Average = 199/5
= 39.8