Class 7 Exam > Class 7 Questions > A's income is 25%more than that B.how many pe...
Start Learning for Free
A's income is 25%more than that B.how many per cent is B's income less than that of A?
Most Upvoted Answer
A's income is 25%more than that B.how many per cent is B's income less...
**Understanding the Problem:**
Let's assume B's income as 'x'. According to the problem, A's income is 25% more than B's income. So, A's income can be represented as 'x + 0.25x' or '1.25x'.
**Calculating the Difference:**
To find the percentage difference between B's income and A's income, we need to calculate the absolute difference and then express it as a percentage of B's income.
The absolute difference between B's income (x) and A's income (1.25x) can be calculated as:
Absolute difference = 1.25x - x = 0.25x
**Finding the Percentage:**
To find the percentage, we need to divide the absolute difference by B's income (x) and multiply by 100.
Percentage difference = (0.25x / x) * 100 = 25%
**Explanation:**
The percentage difference between B's income and A's income is 25%. This means that B's income is 25% less than A's income.
To understand this concept, let's consider an example. Suppose B's income is $100. Since A's income is 25% more than B's income, we can calculate A's income as follows:
A's income = B's income + 25% of B's income
= $100 + (25/100) * $100
= $100 + $25
= $125
So, A's income is $125, which is $25 more than B's income. To find the percentage difference, we can use the formula mentioned earlier:
Percentage difference = (0.25x / x) * 100 = (0.25 * $100 / $100) * 100 = 25%
Therefore, B's income is 25% less than A's income.
Let's assume B's income as 'x'. According to the problem, A's income is 25% more than B's income. So, A's income can be represented as 'x + 0.25x' or '1.25x'.
**Calculating the Difference:**
To find the percentage difference between B's income and A's income, we need to calculate the absolute difference and then express it as a percentage of B's income.
The absolute difference between B's income (x) and A's income (1.25x) can be calculated as:
Absolute difference = 1.25x - x = 0.25x
**Finding the Percentage:**
To find the percentage, we need to divide the absolute difference by B's income (x) and multiply by 100.
Percentage difference = (0.25x / x) * 100 = 25%
**Explanation:**
The percentage difference between B's income and A's income is 25%. This means that B's income is 25% less than A's income.
To understand this concept, let's consider an example. Suppose B's income is $100. Since A's income is 25% more than B's income, we can calculate A's income as follows:
A's income = B's income + 25% of B's income
= $100 + (25/100) * $100
= $100 + $25
= $125
So, A's income is $125, which is $25 more than B's income. To find the percentage difference, we can use the formula mentioned earlier:
Percentage difference = (0.25x / x) * 100 = (0.25 * $100 / $100) * 100 = 25%
Therefore, B's income is 25% less than A's income.
Community Answer
A's income is 25%more than that B.how many per cent is B's income less...
B's income is 20%less than A
Attention Class 7 Students!
To make sure you are not studying endlessly, EduRev has designed Class 7 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 7.
|
Explore Courses for Class 7 exam
|
|
Similar Class 7 Doubts
Top Courses for Class 7View all
A's income is 25%more than that B.how many per cent is B's income less than that of A?
Question Description
A's income is 25%more than that B.how many per cent is B's income less than that of A? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about A's income is 25%more than that B.how many per cent is B's income less than that of A? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A's income is 25%more than that B.how many per cent is B's income less than that of A?.
A's income is 25%more than that B.how many per cent is B's income less than that of A? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about A's income is 25%more than that B.how many per cent is B's income less than that of A? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A's income is 25%more than that B.how many per cent is B's income less than that of A?.
Solutions for A's income is 25%more than that B.how many per cent is B's income less than that of A? in English & in Hindi are available as part of our courses for Class 7.
Download more important topics, notes, lectures and mock test series for Class 7 Exam by signing up for free.
Here you can find the meaning of A's income is 25%more than that B.how many per cent is B's income less than that of A? defined & explained in the simplest way possible. Besides giving the explanation of
A's income is 25%more than that B.how many per cent is B's income less than that of A?, a detailed solution for A's income is 25%more than that B.how many per cent is B's income less than that of A? has been provided alongside types of A's income is 25%more than that B.how many per cent is B's income less than that of A? theory, EduRev gives you an
ample number of questions to practice A's income is 25%more than that B.how many per cent is B's income less than that of A? tests, examples and also practice Class 7 tests.
|
|
Explore Courses for Class 7 exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup