# Multiply fractions: - 29/63 × - 91/52 = ? Multiplication result of the ordinary (simple, common) fractions explained

## The latest fractions multiplied

 - 29/63 × - 91/52 = ? Jan 19 15:13 UTC (GMT) - 509/3 × 45/4 × 7,746/3 × 3,126/9 × - 49/3 × - 47/10 × 46/10 × 10,008/3 = ? Jan 19 15:13 UTC (GMT) 522/12 × 58/19 × 6,468/9 × - 9,725/14 × 59/16 × 56/6 × - 50/14 × - 10,018/7 = ? Jan 19 15:13 UTC (GMT) - 36/73 × - 231/40 = ? Jan 19 15:13 UTC (GMT) 31/13 × - 32/9 = ? Jan 19 15:12 UTC (GMT) - 81/33 × - 22/36 = ? Jan 19 15:12 UTC (GMT) 1/6 × 360 = ? Jan 19 15:12 UTC (GMT) 30 × 1/3 = ? Jan 19 15:12 UTC (GMT) 21/11 × 12/16 × - 20/15 × - 10/21 × 53/10 = ? Jan 19 15:12 UTC (GMT) - 31/15 × 12/40 = ? Jan 19 15:12 UTC (GMT) 22/41 × - 34/38 = ? Jan 19 15:12 UTC (GMT) 37/34 × 45/35 × 39/40 × - 36/42 × - 41/44 × - 42/44 × 44/46 × - 45/44 = ? Jan 19 15:12 UTC (GMT) - 18/120 × - 1,012/12 = ? Jan 19 15:12 UTC (GMT) see more... ordinary (common) fractions multiplied by users

## How to multiply two fractions?

#### When we multiply ordinary fractions, the end fraction will have:

• as a numerator, the result of multiplying all the numerators of the fractions,
• as a denominator, the result of multiplying all the denominators of the fractions.
• a/b × c/d = (a × c) / (b × d)
• a, b, c, d are integer numbers;
• if the pairs (a × c) and (b × d) are not coprime (they have common prime factors) the end fraction should be reduced (simplified) to lower terms.

### How to multiply ordinary fractions? Steps.

• Start by reducing fractions to lower terms (simplifying).
• Reduce math fractions to lower terms, online, with explanations.
• Factor the numerators and the denominators of the reduced fractions: break them down to their prime factors.
• Calculate the prime factors of numbers, online calculator
• Above the fraction bar we write the product of all the prime factors of the fractions' numerators, without doing any calculations.
• Below the fraction bar we write the product of all the prime factors of the fractions' denominators, without doing any calculations.
• Cross out all the common prime factors that appear both above and below the fraction bar.
• Multiply the remaining prime factors above the fraction bar - this will be the numerator of the resulted fraction.
• Multiply the remaining prime factors below the fraction bar - this will be the denominator of the resulted fraction.
• There is no need to reduce (simplify) the resulting fraction, since we have already crossed out all the common prime factors.
• If the resulted fraction is an improper one (without considering the sign, the numerator is larger than the denominator), it could be written as a mixed number, consisting of an integer and a proper fraction of the same sign.
• Write improper fractions as mixed numbers, online.
• Multiply ordinary fractions, online, with explanations.