manish manevandra •
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10 May 2020

## The Basic Concept Of Percentage

If we compare x to y then we assume y is always equal to 100%When any question asked, what percent of x is y, then y will be written in the deno

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10 May 2020

## Percentage: Formula And Examples Related To Population

demographic calculations or population-based calculations , Let the population of a town be p now and suppose increase at the rate of R % per

solotutes •
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10 May 2020

## Percentage: Basic Concept and Examples

The percentage can be divided into per-cent-age which means ‘per every hundred’. It is denoted by the symbol %. it compares the quantity in th

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12 May 2020

## Basics Of Profit And Loss

Profit or gain: if s.p (selling price ) is greater than c.p(cost price) then the seller is said to have a profit or gain i.e Profit = s.p – c.p. If

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12 May 2020

## Profit And Loss, Basic Tricks And Examples

The price at which an article is purchased is called its cost price and denoted by cp. The amount gained after selling a product more than its cost

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12 May 2020

## Profit, Loss And Discount - Examples And Tricks To Solve

In the case of profit or loss , the relation is generated between c.p and s.p.In the case of discount the relation is generated between sp and mp

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24 Oct 2019

## Real Numbers

Union of all rational and irrational numbers is called the real rumbers. Real numbers can be represented on number line .

anu_jain •
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17 Nov 2019

## Number System

In Hindi Arabic system, we use ten symbols 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
called digits to represent any number. A g

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13 May 2020

## A Trader Who Marks His Good Upto 50% And Offered Discount Of 20% . What % Profit The Trade Makes After Offering The Payment?

A trader who marks his good up to 50% and offered a discount of 20%. What % profit the trade makes after offering the payment?

**1 of 1 〉**A Trader Who Marks His Good Upto 50% And Offered Discount Of 20% . What % Profit The Trade Makes After Offering The Payment?

manish manevandra •
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13 May 2020

## Mathematics: Profit And Loss, Solved Questions

The profit earned by selling an article for Rs 900 is double the loss incurred when the same article is sold for Rs 450. At what price should the

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23 May 2020

## Math Quiz : General aptitude test on Mathematics for competitive Exams

A general aptitude test on mathematics included some common topics like profit and loss, percentage, ratio, compound ratio, etc. suitable for SSC, D

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29 May 2020

## Time and work, formula and basic tricks

The time needed by one or more than one person to complete a job or time for which a person(s) actually worked on the assigned job is called time. W

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30 May 2020

## Time and Work: Important formulas and solved problems

If A can do a piece of work in X days and B can do the same work in Y days , then both of them working together will do the same work in \( {

prakash chandra •
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26 Jun 2021

## Practice Problems on Average | Math Quiz

To find an average of quantities of the same kind is to add all the items together and then divide the sum by the number of items.

**1 of 3 〉**The average weight of A, B and C is 45 kg, that of A and B is 40 kg and B and C is 43 kg. What is the weight of B?

**2 of 3 〉**The average of following 5 numbers is 8, find the missing number in 7, 5, 3,12,?.

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