Question
Which insect has one pair of
wings?Solution
Mosquitoes belong to the order Diptera and therefore have one pair of wings, located on the middle segment.
A sum of money becomes Rs. 9600 in 3 years and Rs. 11200 in 7 years at simple interest. Find the principal.
Rs. (n + 400) invested on simple interest amounts to Rs. 3,200 and Rs. 3,800 in 4 years and 6 years, respectively. Find the value of 'n'.
Nikhil invested two amounts, Rs. '2N' and Rs. '3N', at simple and compound interest rates respectively. The first amount, Rs. '2N', was invested at a si...
A sum of money grows to Rs 9,600 in 2 years when invested at a simple interest rate of 10% per annum. If the same sum of money is invested at the same i...
Calculate the value of 'a' if 'P' initially had Rs. 'a' and invested 45% of this amount in a PF A with a simple interest rate of 35% per annum and the r...
- Priya invests a sum of money at an annual compound interest rate of 8%. After 4 years, the interest accumulated is Rs. 1120. If she increases her initial i...
Aman invested ₹2,00,000 at an annual compound interest rate of ___%, with interest compounded every 4 months. If the investment was held for a total d...
A farmer wants to divide Rs 1,22,000 between his sons , who are 18 and 20 years old respectively, in such a way that the sum divided at the rate of 20% ...
Difference between CI and SI on a sum for 3 year at 20% p.a. is 176. Find the simple interest on the sum after 2 years at 10% p.a.
Amit invested Rs. 8,500 for 5 years in a scheme offering simple interest at 10% per annum. He distributed the total amount received by him from the sche...
