the difference between the sum of prime numbers from 21 to 30 and the sum of composite numbers from 21 to 30 is divisible by which of the following numbers? 1)3 2)7 3)151 4)17
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Answered by
38
Answer
Step-by-step explanation:
The sum of prime numbers from 21 to 30=52
Sum of composite numbers from 21 to 30 = 203
Now the difference = 203-52 = 151
And in the following options 151 is completely divisible only by the third option.
I hope my answer will help you.....
Answered by
0
Answer:
151
Step-by-step explanation:
151
151
151
151
151
151
151
151
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