Multiply the top numbers of each fraction together. This result becomes the new numerator. Example: For , calculate
The standard algorithm for multiplying fractions involves three primary steps: how to multiply fractions
ab×cd=a×cb×da over b end-fraction cross c over d end-fraction equals the fraction with numerator a cross c and denominator b cross d end-fraction Math Antics - Multiplying Fractions Multiply the top numbers of each fraction together
: To make calculations easier, you can simplify fractions diagonally before multiplying. ✅ Final Summary The product of two fractions is found by the formula: ✅ Final Summary The product of two fractions
To multiply fractions, you simply multiply the numerators (top numbers) together and the denominators (bottom numbers) together. Unlike addition or subtraction, you do need a common denominator to multiply fractions. The Multi-Step Procedure
: You must convert mixed numbers into improper fractions before multiplying.
Reduce the fraction to its simplest form by dividing both the numerator and denominator by their greatest common factor (GCF). Example: 3153 over 15 end-fraction can be simplified to 15one-fifth by dividing both by 3. Special Cases