Question : A sum of INR 36,000 is divided into two parts, A and B, such that the simple interest at the rate of 15% p.a. on A and B after two years and four years, respectively, is equal. The total interest (in INR) received from A is:

Option 1: 1,800

Option 2: 3,600

Option 3: 7,200

Option 4: 5,400

Question : Two equal sums are lent at 8% and 4% simple interest p.a, respectively at the same time. The first sum is received 2 years earlier than the other and the amount received in each case is INR 14,500. Each sum is:

Option 1: INR 12,800

Option 2: INR 12,500

Option 3: INR 13,200

Option 4: INR 12,000

Question : Two equal sums were lent out at 7% and 5% simple interest respectively. The interest earned on the two loans adds up to Rs. 960 for 4 years. The total sum lent out in:

Option 1: Rs. 3500

Option 2: Rs. 2500

Option 3: Rs. 2000

Option 4: Rs. 3000

Question : A sum of Rs. 800 becomes Rs. 956 in 3 years at a certain rate of simple interest. If the rate of interest is increased by 4%, what amount will the same sum become in 3 years?

Option 1: Rs. 1025

Option 2: Rs. 1042

Option 3: Rs. 1052

Option 4: Rs. 1024

Question : Two equal sums are lent at 10% and 8% simple interest p.a. respectively, at the same time. The first sum was received 2 years earlier than the second one and the amount received in each case was INR 36,900. Each sum was ______.

Option 1: INR 20,500

Option 2: INR 20,200

Option 3: INR 18,100

Option 4: INR 21,500