Mathematics · Simple Interest
A certain sum yields Rs. 840 more simple interest if it is invested for two years at 18 percent p.a. than at 12 percent p.a. Find the principal sum.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 17500
- 28000
- 38500
- 47000✓
Correct answer
7000
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