Chapter 2 Simple Interest Exercise 2.1
Application 1:
Read and Learn More WBBSE Solutions For Class 10 Maths
Application 2. In one year, if Shraboni would get Rs. 60 as interest at the rate of simple interest 5% per annum in the bank, then how much amount would she de posit, let us calculate and write it.
Wbbse Class 10 Maths Ex 2.1
Application 3:
Application 4:
Application 5: Let us write in the blank calculate it
Wbbse Class 10 Maths Ex 2.1
Application: 6
| Principal | Time | Rate of simple interest per annum | Principal with interest |
| 5 yrs. | 3% | Rs.966 | |
| 6yrs | 6% | Rs.13600 |
Wbbse Class 10 Math Exercise 2.1
Application 7:
| Principal | Time | Rate of simple interest per annum | Principal with interest |
| Rs.6400 | 4 ½% | Rs.1008 | |
| Rs.500 | 5% | 6% |
Wbbse Class 10 Math Exercise 2.1
Application – 8
Question 1. Let us determine the rate of simple interest in percent per annum if the interest of Rs. 500 in 4 yrs. is 100.
Wbbse Class 10 Math Exercise 2.1 Question 2.
By calculating let us write the rate of simple interest in percent per annum when the principal with interest of Rs. 910 in 2 yrs. 6 months will be Rs. 955.50.
Application 9. The amount (principal along with interest) of same money becomes Rs. 496 in 3 yrs. and Rs. 560 in 5 yrs. at the same rate of simple interest in percent per annum. By calculating, let us write the principal and the rate of simple interest in percent per annum.
Application 10.
Bimalkaku deposited Rs. 1,87,500 for his son of 12 yrs. age and daughter of 14 yrs. age in the bank at the rate of simple interest per annum in such away that both of them will get equal principal along with interest after reaching their 18 yrs. of age. Let us calculate the money he had deposited in the bank for each of his son and daughter.
Application 11. Jayanta deposits Rs. 1000 on the first day of every month in monthly savings scheme. In the bank, if the rate of simple interest is per annum, then let us calculate the amount Jayanta will get at the end of 6 months.
Application – 12. Soma aunti deposits Rs. 6,20,000 in such a way in three banks at the rate of simple interest of per annum for 2 yrs. and . respectively so that the total interests in the 3 banks are equal. Let us calculate the money deposited by Soma aunti in each of the three banks.
