UrbanPro
true

Take Staff Selection Commission Exam from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Search in

Percentage Without Formula Just Think And Tick The Answer

S
Siddhartha Singh Chandel
08/07/2017 1 0

We all know the percentage but don't know how to use it. Don't solve math problems using bookish Math formulas. Learn the technique to think in a new dimension. If we convert percentage in fraction we can easily solve any question.

Suppose the price of sugar is increased by 25% then how much percent a housewife reduce the consumption so that the total expenditure remains same?

We know 25%= 1/4 and in the case of price and quantity both are opposite relations so,

Price 4 5

Quantity 5 4

Now we are observing that quantity decreases by 1 at the base value 5 so 1/5 is what 20% and the answer is 20% because1/5*100=20%.

 

1 Dislike
Follow 2

Please Enter a comment

Submit

Other Lessons for You

While Working, Always Enhance Your Education !!
In Any sector or domain every one must upgrade their education academically or professioally. Since so many times our Woring Knowledge is good but academicically we are week at this front. For Excel...

Syllogism Tricks
Syllogism Tricks Syllogism is a major part of reasoning in various competetive exams. It's simple but brain teaser too. Most of the students find it difficult to learn the concepts of venn diagram and...

Ch 1- Mutliplication short tricks by Ashish Vastri..
1. HOW TO MUTLIPLY 2 digit number by 11? Example 1. 35 * 11 = 385 Step 1. Add both digits of the two digit number. 3+5 = 8. Step 2. Place the result in between both the digits. 3_8_5...

Vocabulary
Words followed by their meanings: In order to remember the meanings of the words, it is suggested that you should make sentences using these words: Piqued : Annoyed / offended. Animus : Feeling of dislike. Urge...

How to Solve Number Series Quickly? (Short Tricks)
Earlier, number series were asked in the form of missing number. But, seeing some recent exams, it has been found that the latest pattern of number series is to identify wrong numbers given in the series....
P

Pooja C.

0 0
0

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more