# 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.

Since,

62 = 36

72 = 49

92 = 81

132 = 169

252 = 625

302 = 900

102 = 100

152 = 225

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

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