Question

एक व्यक्ति 6,000 की दर से जमा करता है | दुसरा व्यक्ति रुपए 5 ,000 , 8 % वार्षिक चक्रवृद्धि दर से जमा करता है दो वर्ष बाद , उनके ब्याज का अंतर होगी
A. Rs. 230
B. Rs. 232
C. Rs. 832
D. Rs. 600

Answer 1

Correct Answer - b
(b) Principle (`P_(1)`) = Rs. 6000,
Rate % = 5%
t = 2 years
Simple Interest `=(6000xx5xx2)/(100)` = Rs. 600
Principle (`P_(2)`) = 5000,
Rate % = 8%, t = 2 years
2 years effective Rate for CI
= 8+8+ `(8xx8)/(100)`= 16.64%
Compound interest
= 5000`xx(16.64)/(100)` = Rs. 832
Difference = Rs. (832-600)
= Rs. 232