Monday 12 February 2018

Shortcut tricks for percentage problems for all competitive exams | Perc...





Shortcut tricks for percentage
problems for all competitive exams | Percentage Increase and Decrease
In this video explained about
the tricks and shortcuts in following percentage problems.
1. X what percent on y
2.  X what percent less than on Y
3. X what percent greater than
on Y
4. How to calculate percentages
increases and decrease of the same number.
5. If the radius of a circle is
increased by X % then the area of the circle how much percent increased
For more information regarding
the percentage calculation please go through the below link
<iframe title="VINAY_TECH_MONTH_TABLE" width="1140" height="541.25" src="https://app.powerbi.com/reportEmbed?reportId=8b93d16a-5be4-4782-8044-367ba277e165&autoAuth=true&ctid=e2aa1f92-8ae9-48c0-8aa8-894fb201ce24&config=eyJjbHVzdGVyVXJsIjoiaHR0cHM6Ly93YWJpLWluZGlhLXdlc3QtcmVkaXJlY3QuYW5hbHlzaXMud2luZG93cy5uZXQvIn0%3D" frameborder="0" allowFullScreen="true"></iframe>

http://www.allmathtricks.com/percentage-formulas/