Kumar lent an amount to Arif at a simple interest rate of 10% p.a. for 3 years, and Arif lent this amount to Naresh at a simple interest rate of 20% p.a. for 3 years. If the interest Arif received was Rs. 1,560 after 3 years, then what was the amount that Kumar had lent to Arif?
1
Rs. 6,200
2
Rs. 5,200
3
Rs. 5,400
4
Rs. 5,600