Percentages | Formulae and Tricks | Quantitative Ability | Lecture - I
Basic of Percentages - Lecture - I - The session talks about 'The basic concept of Percentage', 'Importance of Base on which percentage is calculated', 'Percentage Increase', 'Percentage Decrease', and some formulae, with their complete explanation, as follows:
1. If A is R% more than B, then B is less than A by
2. If A is R% less than B, then B is more than A by
3. If the price of a commodity increases by R%, then the reduction in consumption so as not to increase the expenditure
4. If the price of a commodity decreases by R%, then the increase in consumption so as not to increase the expenditure
5. If A is x% of C and B is y% of C then, A =
6. If the present population of a town (or value of an item) is P and the population (or value of an item) changes in r% per annum, then
- Population (or value of an item) after n years
- Population (or value of an item) n years ago
#Percentages #Tricks_and_Formulae #Quantitative Ability
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1. If A is R% more than B, then B is less than A by
2. If A is R% less than B, then B is more than A by
3. If the price of a commodity increases by R%, then the reduction in consumption so as not to increase the expenditure
4. If the price of a commodity decreases by R%, then the increase in consumption so as not to increase the expenditure
5. If A is x% of C and B is y% of C then, A =
6. If the present population of a town (or value of an item) is P and the population (or value of an item) changes in r% per annum, then
- Population (or value of an item) after n years
- Population (or value of an item) n years ago
#Percentages #Tricks_and_Formulae #Quantitative Ability
Banthiya's Training & Consultancy is an educational initiative for academics and personality development. We believe in making high-quality educational videos available for free for everyone. Having the world’s entire education on our platform in all languages is our goal.
We help you cut through the noise and understand the tricky, yet important concepts, issues, and topics.
On our Youtube channel:
- Watch videos to understand how complex academic concepts are simplified.
- Get a better understanding of different complex aspects of Personality Development.
- Watch videos to understand how we make different complex business issues simplified for you.
Banthiya's Training & Consultancy is founded by Mr. Shreyans Banthiya.
To Know More:
E-Mail ID: banthiyasshreyans@gmail.com
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