Question : What is the smallest perfect square which is completely divisible by each of 16, 18, and 36?
Option 1: 144
Option 2: 81
Option 3: 196
Option 4: 169
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Answer (1)
22nd Jan, 2024
Correct Answer: 144
Solution :
Smallest number divisible by 16, 18 and 36 = LCM (16, 18, 36) = 144
144 is a perfect square itself.
Hence, the correct answer is 144.
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