How to Subtract Mixed Numbers by Converting into Improper Fractions | Part 03 | MathOGuide

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In this video you will learn that "How to Subtract Mixed Numbers by Changing into Improper Fractions Part 03" by MathOGuide
Subtracting mixed numbers by converting them into improper fractions involves a few straightforward steps. Here’s a clear method to follow:
Step-by-Step Method:
Let's say we want to subtract ( 3 whole1/5) from ( 5 whole 3/5).
1. *Convert the mixed numbers to improper fractions:*
For ( 5 whole 3/5)
5 whole 3/5
= 5 + 3/5
= {(5 times 5)}+3/5
= (20+3)/5
= 23/5
For ( 3 whole1/5):
3 whole 1/5
= 3 + 1/5
= {(5 times 3)+1}/5
= (15+1)/5
=16/5
So, 5 whole 3/5 = 23/5 and 3 whole 1/5 = 16/5
2. *Subtract the fractions:*
23/5 - 16/5
=7/5
3. *Convert the resulting improper fraction back to a mixed number (if needed):*
7/5 = 1 whole 2/5
Conclusion:
Therefore, ( 5 whole 3/5 ) - (3 whole1/5) = 1 whole 2/5
This method ensures clarity and correctness by converting the mixed numbers to improper fractions, performing the subtraction on fractions with a common denominator, and then converting the result back to a mixed number if required.
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