## Aashish Arora is teaching live on Unacademy Plus

Simple Interest - Tricks and Fast Methods By: Aashish Arora Verified Educator Unacademy

About me: Aashish Arora (love to read.) . B.Sc. From KU Pursuing Masters. .Teaching is passion. (4 years' exp.) . Got full marks thrice in Quant and Reas. Cleared SSC and IBPS Exams. . Preparing for UPSC 2019. UPSC Yunacademy

Course Overview

Target Audience VIBPS RRB Assistant Aspirants. VIBPS RRB Officer Aspirants. VIBPS PO Aspirants. VIBPS Clerk Aspirants. VSBI Clerk Aspirants. VSBI PO Aspirants. VRBI Assistant Aspirants.

Simple Interest The interest that is calculated uniformly on a sum of money is called simple interest (SI) Principal is the money borrowed or lent out for certain per od is called the principal sum. Interest is the extra money paid for using other money Usually, the following denotations are used Principal P Rate of Interest-r % per annum (p.a.) Timetyears The, formula for Simple Interest is given by:- Simple Interest (SI) (Pxrxt) /100 Also, Amount (A) = SI + P

Fraction Percentage 50% 33.33% or 333% 25% 2096 16.66% or 16 % 14.28% or 147% 12.5% or 12.0 11.11% or 11,6 10% 8 9 10 9.09% or 11

8- 8.33% or 3 12 13 7.69% or 713% 14 7.14% or 73% 15 6.66% or 6 % 3 16 6.25% or 4 20 5% 24 4.16% or 46% 25 4% 40 2.5% or-2 2296 30 3.33% or 33

'R 37 :/. 2

172 33

91 'R 37 :/. 2 3 miap