https://www.khanacademy.org/math/algebra-1-fl-best/x91c6a5a4a9698230:exponential-functions/x91c6a5a4a9698230:simple-interest/v/intro-to-simple-interest-comparing-quantities-class-7-india-math-khan-academy 2021-07-02T09:35:27Z Intro to simple interest What is the meaning of paying interest when we borrow money? What is the meaning of the word "principal" here? Aanand Srinivas video https://cdn.kastatic.org/googleusercontent/E7L7gEedg-0mRQ7DheEC9Rs9-y6wrvPKqCE8de3rIZJEFHIleJCjzihlMQd3qn7T0h4Nje9laKQ0uwYxBo4spBw Intro to simple interest What is the meaning of paying interest when we borrow money? What is the meaning of the word "principal" here? https://cdn.kastatic.org/ka-youtube-converted/Rmol9IzSDXk.mp4/Rmol9IzSDXk.mp4 166 Bank and simple interest https://www.khanacademy.org/math/algebra-1-eureka-squared-aligned/x15446f63b23e2a07:quadratic-functions/x15446f63b23e2a07:calculating-interest/v/finding-simple-interest-for-one-year-comparing-quantities-class-7-india-khan-academy 2021-07-02T09:35:30Z Finding simple interest for one year Let's learn what the 'interest rate per annum' means and how we can calculate simple interest for a year using the rate of interest. Aanand Srinivas video https://cdn.kastatic.org/googleusercontent/ntvnmpfsn3McOsWDOxK2M8hiV-o82Kh0LTVYH_EqC-CvZprHdu981RN6FYSZC5lLPBkdzQ-v1KAxVlvhpONgmKc Finding simple interest for one year Let's learn what the 'interest rate per annum' means and how we can calculate simple interest for a year using the rate of interest. https://cdn.kastatic.org/ka-youtube-converted/qWnEEKqeWL0.mp4/qWnEEKqeWL0.mp4 324 Bank and simple interest https://www.khanacademy.org/math/algebra-1-eureka-squared-aligned/x15446f63b23e2a07:quadratic-functions/x15446f63b23e2a07:calculating-interest/v/finding-simple-interest-for-many-years-comparing-quantities-class-7-india-khan-academy 2021-07-02T09:35:36Z Finding simple interest for many years Have you wondered why we call simple interest 'simple'? Also, let's understand the basics behind the famous formula for calculating simple interest. Aanand Srinivas video https://cdn.kastatic.org/googleusercontent/HB-rKQErDxMN_qZ1F_ENXX774aDBYGHuS5tvyFk2enVGc2pejUGRq3SHeKau9SUEWoxkrl0rSGAAWsvn2D6vDrIB Finding simple interest for many years Have you wondered why we call simple interest 'simple'? Also, let's understand the basics behind the famous formula for calculating simple interest. https://cdn.kastatic.org/ka-youtube-converted/T6wBHgOxUhc.mp4/T6wBHgOxUhc.mp4 484 Bank and simple interest https://www.khanacademy.org/math/algebra-1-eureka-squared-aligned/x15446f63b23e2a07:quadratic-functions/x15446f63b23e2a07:calculating-interest/e/simple-interest 2025-02-06T09:49:25.322311787Z Principal, rate of simple interest, and amount problems Let's solve problems involving principal, rate of interest, simple interest, and total amount. Aanand exercise https://www.khanacademy.org/math/algebra-1-fl-best/x91c6a5a4a9698230:exponential-functions/x91c6a5a4a9698230:simple-interest/e/simple-interest-word-problems 2025-10-01T16:00:41.800276894Z Simple interest word problems Let's solve a few word problems involving simple interest. Aanand exercise https://www.khanacademy.org/math/revision-mh-math-class-6/x01cb2212e31ce997:week-3/x01cb2212e31ce997:profit-loss-bank-and-simple-interest/e/revision-profit-loss-and-simple-interest-mh-class-6 2026-01-28T03:50:33.306290623Z Revision profit loss and simple interest MH class 6 . Khan Academy exercise