Question:Find the average of all prime numbers between `30` and `50`.
Answer There are five prime numbers between `30` and `50`. Thet are `31,37,43` and `47.` `:.` Require average = `(31 + 37 + 43 + 47)/5` `=199/5` `=39.5`
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Find the average of all prime numbers between `30` and `50`.