Mathematics
NULL
Medium
Question
Sums at 6% and 7% SI give Rs 354 interest in 2 years; one-fourth of the first equals one-fifth of the second. Total invested?
A
Rs.3100
B
Rs.2700
✓ Official correct answer
C
Rs.2200
D
Rs.1800
Community credibility
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A
Rs.3100
No member explanations yet for this option.
B
Rs.2700
No member explanations yet for this option.
C
Rs.2200
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D
Rs.1800
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Explanation
Solving the two-sum SI system yields total investment Rs 2700.