Question:
Find the odd one out: 8, 27, 64, 100, 125.
Find the odd one out: 8, 27, 64, 100, 125.
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Four of these are perfect cubes.
Updated On: Jul 8, 2026
- 27
- 64
- 100
- 125
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The Correct Option is C
Solution and Explanation
Step 1: Test for a common pattern.
8 = 2 cubed, 27 = 3 cubed, 64 = 4 cubed, 125 = 5 cubed. Four of them are perfect cubes.
Step 2: Check 100.
100 is 10 squared, a perfect square, but it is not a perfect cube.
Step 3: Conclude.
100 breaks the cube pattern, so 100 is the odd one out.
8 = 2 cubed, 27 = 3 cubed, 64 = 4 cubed, 125 = 5 cubed. Four of them are perfect cubes.
Step 2: Check 100.
100 is 10 squared, a perfect square, but it is not a perfect cube.
Step 3: Conclude.
100 breaks the cube pattern, so 100 is the odd one out.
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