Performing arithmetic operations on fractions can be tedious considering the complexity of the fractions. The final answer can be a fraction with a positive or negative number in the numerator or denominator or both.
How to use the Fraction Subtraction calculator?
Step 1 : Enter the numerator of the first fraction
Step 2 : Enter the denominator of the first fraction
Step 3 : Enter the numerator of the second fraction
Step 4 : Enter the denominator of the second fraction
Step 5 : Click on the Calculate button.
Examples to try on the Fraction Subtraction calculator
Q1. Find the difference between \frac{15}{8} \text {and} \frac {25}{16}.
Solution : \frac{15}{8} -\ \frac {25}{16} = \frac {5}{16}
Q2. Find the difference between \frac{30}{4} \text {and} \frac {40}{63}.
Solution : \frac{30}{4} -\ \frac {40}{63} = \frac {283}{42}
Fractions are numbers that represent a part of a whole. They are often used in mathematics, science, engineering, and other fields to represent ratios and proportions. Performing arithmetic operations on fractions, such as subtraction, can be challenging, especially when dealing with fractions that have different denominators. Fraction subtraction calculators can make this process easier and more efficient.
A fraction subtraction calculator is a tool that can quickly and accurately perform arithmetic operations on fractions. These calculators are available in various formats, including online calculators, mobile apps, and handheld calculators. They are useful for students, teachers, and professionals who need to work with fractions on a regular basis.
To use a fraction subtraction calculator, simply enter the two fractions you want to subtract and select the subtraction function. The calculator will then display the result of the subtraction. For example, if you want to subtract \frac {1}{3} \text{ from} \frac {2}{3}, you would enter "\frac {2}{3} \text{–} \frac {1}{3}” into the calculator and select the subtraction function. The calculator would then display "\frac {2}{3}" as the result.
Fraction subtraction calculators can handle fractions with different denominators, which can be challenging to do manually. To subtract fractions with different denominators, you must first find a common denominator. The common denominator is the smallest number that is divisible by both denominators. Once you have a common denominator, you can subtract the numerators and simplify the result.
For example, if you want to subtract \frac {2}{5} \text { from} \frac {1}{4}, you would first find a common denominator. The common denominator of 4 and 5 is 20. You can then convert both fractions to have a denominator of 20:
\frac{1}{4} =\ \frac {5}{20} \text { and} \frac {2}{5} =\ \frac {8}{20}
You can then subtract the numerators:
\frac {5}{20} –\ \frac {8}{20} =\ \frac {-3}{20}
The result is a negative fraction, which means that the answer is less than zero.
Fraction subtraction calculators can also simplify the result of the subtraction. Simplifying a fraction means reducing it to its lowest terms. To simplify a fraction, you must find the greatest common factor (GCF) of the numerator and denominator and divide both by the GCF. For example, if the result of the subtraction is 12/24, you can simplify it by finding the GCF of 12 and 24, which is 12. You can then divide both the numerator and denominator by 12 to get the simplified fraction:
\frac {12}{24} =\ \frac{1}{2}
Fraction subtraction calculators can also handle mixed numbers, which are numbers that consist of a whole number and a fraction. To subtract mixed numbers, you must first convert them to improper fractions. An improper fraction is a fraction where the numerator is larger than the denominator.
For example, if you want to subtract 1\frac {1}{2} \text { from} 2 \frac {1}{3}, you would first convert both mixed numbers to improper fractions:
1 \frac {1}{2} =\ \frac {3}{2} \text { and } 2 \frac {1}{3} =\ \frac {7}{3}
You can then subtract the two improper fractions:
\frac{7}{3} - \frac{3}{2} = \left(\frac{14}{6}\right) - \left(\frac{9}{6}\right) = \frac{5}{6}
The result is an improper fraction, which can be converted back to a mixed number if desired.
Fraction subtraction calculators can be especially useful when dealing with complex fractions. For example, if you are working with algebraic expressions that involve fractions, you may need to subtract fractions with variables. Fraction subtraction calculators can handle these types of expressions, saving you time and ensuring that your calculations are accurate.
In conclusion, fraction subtraction calculators are useful tools for performing arithmetic operations on fractions. These calculators can handle fractions with different denominators, mixed numbers.
