Question

The difference between the simple interest received from two different banks on 500 for 2 years is 2.50. The difference between their (per annum) rate of interest is:(दो विभिनन बैंको से रुप्पे 500 पर 2 वर्ष में प्राप्त होने वाले साधारण बियाजो का अंतर रुपया 2.50 है । उनकी बयाज की वार्षिक डरो का अंतर कर होगा )
A. 0.001
B. 0.0025
C. 0.005
D. 0.01

Answer 1

(b) Let the difference between Rates(तक)=d%
2d% According to the question,(तक)2d%=2.5
`d=(2.50)/(500)xx(100)/(2)=2.05%`