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RRB JE CBT-1Arithmetic
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A sum of money doubles itself in 8 years at simple interest · What is the rate of interest per annum?

A

10%

B

12.5%

C

15%

D

8%

Correct Answer

⚙️ TE • Technical Verified SolutionRRB JE CBT-1Arithmetic
Option B

12.5%

Quick Summary:

Practice and solve "A sum of money doubles itself in 8 years at simple interest · What is the rate of interest per annum?..." for RRB JE CBT-1 - Arithmetic · The correct answer is Option B: 12.5%. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.

Concept & Solution

Practice and solve "A sum of money doubles itself in 8 years at simple interest · What is the rate of interest per annum?..." for RRB JE CBT-1 - Arithmetic · The correct answer is Option B: 12.5%. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.

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