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  • Solve this.. ?????????=30 Fill the boxes using (1, 3, 5, 7, 9, 11, 13, 15) U can also repeat the numbers..This question came in UPSC Final Exams held in Dec 13...... You will be glad to note that only Gaurav Agarwal (IAS Topper) could solve it.

Solve this.. ?????????=30 Fill the boxes using (1, 3, 5, 7, 9, 11, 13, 15) U can also repeat the numbers..This question came in UPSC Final Exams held in Dec 13...... You will be glad to note that only Gaurav Agarwal (IAS Topper) could solve it.

Answers (1)

best_answer

Any 5 odd numbers  sum is always an odd number
So, any 5 odd numbers never sum to  30
So, it is impossible to get this

If there is a tolerance of factorials use, then the answer will be
3!+3+3+9+9=30
3!+1+1+7+15=30

Posted by

Deependra Verma

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