Subtraction of Fractions
Fractions can be easily subtracted. For subtracting fraction first we have to check whether the given fraction is Like Fraction of Unlike Fraction. Then the subtraction of the fraction is carried out accordingly.
Subtracting Like Fraction
In case of the like fraction we simply subtract the numerator of the fraction keeping their denominator the same.
For example, subtract 5/9 from 7/9
7/9 – 5/9
= (7 – 5)/9
= 2/9
Subtracting Unlike Fraction
In case of the unlike fraction we first convert the unlike fraction into like fraction by taking the LCM of their denominators and then subtract them according to like fractions. For examples subtract 2/3 from 3/4
3/4 – 2/3
= (3/4)×(3/3) – (2/3)×(4/4)
= 9/12 – 8/12
= (9 – 8)/12
= 1/12
Subtraction: Definition, Formula, Examples
Subtraction is the process of finding the difference between any two numbers. If we are given two numbers a and b then subtraction of a and b gives the difference between a and b, i.e. subtraction of 8 and 5 gives result as 3. Let’s learn more about the methods, examples, and applications of subtraction in detail in this article.
Table of Content
- What is Subtraction in Math?
- Symbol of Subtraction
- Subtraction Parts
- Subtraction Formula
- What Is Minus in Math?
- Subtraction Table
- Subtraction Methods
- Subtraction on Fingers
- Subtraction on the Number Line
- Subtraction Properties
- Subtraction of Fractions
- Subtraction of Integers
- Subtraction of Decimals
- Regrouping in Math
- Subtraction Real-life Applications
- Subtraction Word Problems
- Subtraction Example Problems
- Subtraction Practice Problems
- Subtraction Short Notes