If 4216 = 3 9164 = 5 1211 = 4 Then 1649 =

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20 Oct 2009 find the code for 1649

If 4216 = 3
9164 = 5
1211 = 4
Then 1649 =

OPtion

1) 7
2) 6
3) 8
4) 9
5) 1
6) 2
7) 3
8) 4
9) 5
10) 0

Solution

Here 4216 contains 4, 1 & 16 (Total 3 numbers). All these numbers are perfect squares hence code is 3
Similarly in 1649, there are 6 perfect square numbers. These are 1, 4, 9, 16, 64, 49

Correct Option: 2 Best Solution (2)