Simplify the operation
Reduce (simplify) the fractions to their lowest terms equivalents:
- To reduce a fraction to the lowest terms equivalent: divide both the numerator and denominator by their greatest common factor, GCF.
The fraction: - 6,594/124
- The prime factorizations of the numerator and denominator:
- 6,594 = 2 × 3 × 7 × 157
- 124 = 22 × 31
- Multiply all the common prime factors: if there are repeating prime factors we only take them once, and only the ones having the lowest exponent (the lowest powers).
- GCF (6,594; 124) = 2
- 6,594/124 = - (6,594 ÷ 2)/(124 ÷ 2) = - 3,297/62
The fraction can also be reduced without calculating GCF; factor the numerator and denominator and cross out all the common prime factors:
- 6,594/124 = - (2 × 3 × 7 × 157)/(22 × 31) = - ((2 × 3 × 7 × 157) ÷ 2)/((22 × 31) ÷ 2) = - 3,297/62
The fraction: - 6,600/132
- 6,600 = 23 × 3 × 52 × 11
- 132 = 22 × 3 × 11
- GCF (6,600; 132) = 22 × 3 × 11 = 132
- 6,600/132 = - (6,600 ÷ 132)/(132 ÷ 132) = - 50/1 = - 50
The fraction can also be reduced without calculating GCF; factor the numerator and denominator and cross out all the common prime factors:
- 6,600/132 = - (23 × 3 × 52 × 11)/(22 × 3 × 11) = - ((23 × 3 × 52 × 11) ÷ (22 × 3 × 11))/((22 × 3 × 11) ÷ (22 × 3 × 11)) = - 50/1 = - 50