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\begin{array} { l } { \text { Find the average of all prime numbers } } \\ { \text { between } 60 \text { and } 90 ? } \end{array} |
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Answer» Prime numbers bet. 60 and 90 are 61,67,71,73,79,83,89first we will add these no. and then divide it by 7 because the prime no. between.60to90 is 7 so the answer would be 7.42. |
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