Exams › IBPS PO › General Awareness
What will come in the place of the question mark? 12.5% of \((120 + ?)\) = 45
- 160
- 180
- 360
- 240
Correct answer: 240
Solution
We have 12.5% of \((120 + x)\) = 45. Since 12.5% = \(\frac{1}{8}\), the equation becomes \(\frac{120+x}{8}=45\). Solving gives \(120+x=360\), so \(x=240\).
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