English

Compound interest is the interest calculated on the previous year’s amount. - Mathematics

Advertisements
Advertisements

Question

Compound interest is the interest calculated on the previous year’s amount.

Options

  • True

  • False

MCQ
True or False
Advertisements

Solution

This statement is True.

Explanation:

Compound interest, CI = A – P

Where, `A = P[1 + R/100]^n`

Here, P = Principal on previous year’s amount and A = Present year’s amount R = Rate of interest and n = Time

shaalaa.com
  Is there an error in this question or solution?
Chapter 9: Comparing Quantities - Exercise [Page 291]

APPEARS IN

NCERT Exemplar Mathematics [English] Class 8
Chapter 9 Comparing Quantities
Exercise | Q 49. | Page 291

Video TutorialsVIEW ALL [1]

RELATED QUESTIONS

Simple interest on a sum of money for 2 years at \[6\frac{1}{2} %\] per annum is Rs 5200. What will be the compound interest on the sum at the same rate for the same period?


The cost of a machine depreciated by Rs. 4,000 during the first year and by Rs. 3,600 during the second year. Calculate :

  1. The rate of depreciation.
  2. The original cost of the machine.
  3. Its cost at the end of the third year.

On a certain sum of money, invested at the rate of 10 percent per annum compounded annually, the interest for the first year plus the interest for the third year is Rs. 2,652. Find the sum.


Calculate the compound interest on Rs. 15,000 in 3 years; if the rates of interest for successive years be 6%, 8%, and 10% respectively.


Calculate the difference between the compound interest and the simple interest on ₹ 7,500 in two years and at 8% per annum.


Rohit borrowed ₹ 40,000 for 2 years at 10% per annum C.I. and Manish borrowed the same sum for the same time at 10.5% per annum simple interest. Which of these two gets less interest and by how much?


Mr. Sharma lends ₹24,000 at 13% p.a. simple interest and an equal sum at 12% p.a. compound interest. Find the total interest earned by Mr. Sharma in 2 years.


The difference between C.I. payable annually and S.I. on Rs.50,000 for two years is Rs.125 at the same rate of interest per annum. Find the rate of interest.


If the present population of a city is P and it increases at the rate of r% p.a, then the population n years ago would be `"P"(1 + "r"/100)^"n"`


The time taken for ₹ 4400 to become ₹ 4851 at 10%, compounded half yearly is _______


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×