Q. 24.4( 16 Votes )

# Identify the perfect squares among the following numbers:

1, 2, 3, 8, 36, 49, 65, 67, 71, 81, 169, 625, 125, 900, 100, 1000, 100000.

Answer :

Since,

6^{2} = 36

7^{2} = 49

9^{2} = 81

13^{2} = 169

25^{2} = 625

30^{2} = 900

10^{2} = 100

15^{2} = 225

Hence, 36, 49, 81, 169, 625, 900 and 100 are perfect squares.

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