Teaching KVS Junior Secretariat Assistant (LDC) Mock Test 2022 Quantitative Aptitude Interest Simple Interest
A sum of Rs. 4000 is lent out at simple interest in two parts. One part at 8 percent per annum and another part at 6 percent per annum. If the total annual interest is Rs. 280, then how much sum is lent at 6 percent per annum?
1
Rs. 3500
2
Rs. 2000
3
Rs. 2500
4
Rs. 4000