A sum of ₹5500 is invested in two parts in simple interest such that interest of one part at 6% for 4years is equal to the interest of another at 10% for 2years . Find the sum invested at 6% interest .

simple interest on a sum of money for 5years at 6% p.a.is 120 more than the interest on the same sum sip..for 4 years.Find the sum invested.

A sum of Rs 1000 is invested at 8 % simple interest per annum .Find the interest at the end of 30 years .

Out of a sum of Rs. 640, a part was lent at 6% simple interest and the other at 9% simple interest. If the interest on the first part after 3 years is equal to the interest on the second part after 6 years then what is the second part ?

Rs. 5000 is deposited at 6% simple interest. Check, if the interest amount at the end of every year is in A.P. then find the amount of interest after 10 years.

A sum of Rs. 50,000 is invested at simple interest at a rate of 15% for 2 years, what will be the simple interest on the sum?

A sum of Rs. 1000 is invested at 8% simple interest per year. Calculate the interest at the end of each year. Do these interests form a AP? If so, find the interest at the end of 30 years.

A sum of 1000 is invested at 8% simple interest per year. Calculate the interest at the end of each year. Do these interests form an AP? If so, find the interest at the end of 30 years.

A sum of 1000 is invested at 8% simple interest per year. Calculate the interest at the end of each year. Do these interests form an AP? If so, find the interest at the end of 30 years.