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 2013.
You will be glad to note that only Gaurav Agarwal (IAS Topper) could solve it.
Answers
Answered by
7
answer will be 3! + 9 + 15
here 3! means factorial 3 whose value is 3×2×1 = 6
i.e. 6+9+15=30
here 3! means factorial 3 whose value is 3×2×1 = 6
i.e. 6+9+15=30
scientistanju:
but 5 numbers so your answer is wrong
so u can write 3! + 1 + 5 + 7 + 11
it is just that somewhere u need an even no. so 3!
Answered by
6
We can not give you the answer because the sum of three odd number is an odd number..............thanks
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