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Subject - Maths + Mental ability..
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prateiklohani:
that's some BRAINLY THINKING krishnapurwar bro. Nice quest
ya i have seen em they're good
:)
tnx everyone :))
Answers
Answered by
28
Heya!
Here is yr answer....
The no. of lockers opened are....in the form of square nos.
like -------
1² = 1
2² = 4
3² = 9
4² = 16
5² = 25
Etc....
The no. of lockers are 1000
The square no. less than or equal to 1000
31² = 961
So,
the ans is 31 lockers
Hope it hlpz..
Here is yr answer....
The no. of lockers opened are....in the form of square nos.
like -------
1² = 1
2² = 4
3² = 9
4² = 16
5² = 25
Etc....
The no. of lockers are 1000
The square no. less than or equal to 1000
31² = 961
So,
the ans is 31 lockers
Hope it hlpz..
^_^
Tq
tnx
wlcm
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