Correct Answer: Rs. 19828.80
Explanation:
Let the sum be Rs. P P{ 1 + 8 100 2 - 1 } = 2828.80
It is in the form of a 2 - b 2 = a + b a - b
P(8/100)(2 + 8/100) = 2828.80
P = 2828.80 / (0.08)(2.08)
= 1360/0.08 = 17000
Principal + Interest = Rs. 19828.80