Question : Directions: Study the given pattern carefully and select the number that can replace the question mark (?) in it.
125 | 8 | 64 |
27 | 55 | 72 |
135 | ? | 288 |
Option 1: 192
Option 2: 144
Option 3: 110
Option 4: 208
Correct Answer: 110
Solution : Given:
125 | 8 | 64 |
27 | 55 | 72 |
135 | ? | 288 |
Column 1:
$\sqrt[3]{125}$ × 27 = 5 × 27 = 135
Column 3:
$\sqrt[3]{64}$ × 72 = 4 × 72 = 288
Column 2:
$\sqrt[3]{8}$ × 55 = 2 × 55 = 110
So, 110 is the missing number. Hence, the third option is correct.
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