Subtracting Mixed Numbers Calculator
Take the help of Subtracting Mixed Numbers Calculator tool to check the subtraction of any two mixed numbers in fraction of seconds. The only thing you have to do is enter those mixed numbers in the given input sections and tap on the calculate button to get the output as early as possible.
Ex.
Here are some samples of Subtraction of Mixed Numbers calculations.
Subtracting Mixed Numbers Calculator: Do you want a smart tool that finds the subtraction of two mixed numbers in just few seconds? Then, you have come to the right place and this is the best tool that you are looking for. The main aim of this free calculator is to calculate the subtraction of two mixed numbers in no time and make the calculations effectively. Get the simple steps to subtract the mixed numbers, example questions from this article.
Step by Step Process to Subtract Mixed Numbers
Here is the simple procedure to subtract any two mixed numbers. Check out the guidelines, instructions and follow them to get the output effortlessly and quickly. Go through these simple methods & use them to get the instant results.
Method 1:
- Let us take any two mixed numbers.
- Write minus in between those mixed numbers.
- Rewrite the mixed numbers means separate whole number part and fraction of the mixed number by addition symbol.
- Solve the whole number part.
- Find the lcm for the denominators of the fraction numbers.
- Solve the fraction part
- Then, mix whole number and fraction to get the answer.
Method 2:
- Take two mixed numbers.
- Convert mixed numbers to the fraction.
- Calculate the lcm for denominators of the obtained fractions.
- Write the lcm in the denominator and equivalent numbers in the numerator.
- Solve the numbers to get one fraction.
- Convert the fraction to the mixed number to find the result.
Examples
Question 1: Solve 4 (9/7) - 10 (4/3)?
Solution:
Given numbers are 4 (9/7), 10 (4/3)
4(9/7), 10(4/3) = 4 + 9/7 - [10 + 4/3]
= 4 + 9/7 - 10 - 4/3
Solve whole number part
= 4 - 10 = -6
Lcm of 7, 3 is 21
Solve fraction part
= 9/7 - 4/3 = (9*3 - 4*7) / 21
= (27 - 28) / 21 = -1/21
Combine whole number and fraction
= -6 - 1/21 = -6 (1/21)
∴ 4(9/7) - 10(4/3) = -6 (1/21)
Question 2: Solve 2 (3/10) - 7 (5/6)?
Solution:
Given numbers are 2 (3/10), 7 (5/6)
2 (3/10) - 7 (5/6) = ?
Convert mixed numbers to fractions
2 (3/10) = 2 + 3/10 = (20 + 3) / 10 = 23/10
7 (5/6) = 7 + 5/6 = (42 + 5) / 6 = 47/6
23/10 - 47/6 = ?
Lcm of 6, 10 is 30
(23 * 3 - 47 * 5) / 30 = (69 - 235) / 30
= -166/30
Convert -166/30 to mixed number
= -5 (16/30)
∴ 2 (3/10) - 7 (5/6) = -5 (16/30)
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FAQs on Subtracting Mixed Numbers Calculator
1. How do you subtract mixed numbers with unlike denominators?
To subtract mixed numbers, first subtract whole numbers and then get the lcm of denominators of fractions. Subtract the fractions and then mix them to get the output.
2. What is the rule for subtracting mixed numbers?
The rule for subtracting mixed numbers is they must have same denominator. Then just subtract the numerators of the fraction and add subtracted whole part to it.
3. Where will you get the detailed process to subtract mixed numbers?
You will find the detailed procedure to subtract any two mixed numbers on this page.
4. How do you simplify mixed numbers step by step?
- Multiply the whole number by the denominator of the fraction.
- Add the answer to the fraction numerator.
- The result will be the improper fraction form of your mixed number.