Question
Mathematics Question on Percentage
A money lender lent out Rs 25,000 in two parts, one at 8% and the other at 8.5%. If the total annual income on the amount is Rs 2031.25, the money lent at 8% is
A
Rs 12,500
B
Rs 6,250
C
Rs 10,000
D
Rs 18,750
Answer
Rs 18,750
Explanation
Solution
Let the amount at 8% rate be Rs.x then amount at 8.5%
rate be (25000−x)
According to question
\frac{x × 8 × 1}{100}$$+$$\frac{(25000 - x) × 8.5 ×1}{100} = 2031.253
8x$$+212500−8.5x= 203125
−0.5x =−9375
x = Rs.18750
So the correct option is (D).