Fraction Subtraction Solver
Subtract fractions step-by-step. I'll find the common denominators for you!
Here is the Solution!
Step-by-Step
Mastering Fraction Subtraction
Making Pieces Equal
For early primary learners, especially those in Standard 3 just starting with fractions, subtracting slices of a pie only works if all the slices are the same size! Just like addition, subtraction requires finding a Common Denominator. Our solver automatically calculates the Least Common Multiple (LCM) to show exactly how to resize the fractions before taking any pieces away.
Subtracting the Top
Once the bottom numbers (denominators) match, the hard part is over. You simply subtract the top numbers (numerators) from left to right. If you are subtracting multiple fractions, keep taking away from the starting numerator! The final step is simplifying the fraction to its lowest terms.
Frequently Asked Questions (FAQ)
What happens if I get a negative fraction? ▼
If you subtract a larger fraction from a smaller one, you will get a negative numerator. Our solver handles negative numbers perfectly and will show the exact negative result!
Can I subtract more than two fractions at once? ▼
Yes. The solver will convert all fractions to the same denominator and subtract them sequentially from the first fraction you entered.