Junior Class 5 Answered
Find the average of all prime numbers between 20 and 40 .
Asked by Prakashraikwar218 | 25 Jun, 2020, 10:21: AM
Expert Answer
Prime numbers between 20 and 40 are: 23, 29, 31 and 37
Sum of these prime numbers = 23+29+31+37 = 120
Average of these prime numbers = 120/4 = 30
Answered by Renu Varma | 25 Jun, 2020, 10:57: AM
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