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: - 116/1,044
- The prime factorizations of the numerator and denominator:
- 116 = 22 × 29
- 1,044 = 22 × 32 × 29
- 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 (116; 1,044) = 22 × 29 = 116
- 116/1,044 = - (116 ÷ 116)/(1,044 ÷ 116) = - 1/9
The fraction can also be reduced without calculating GCF; factor the numerator and denominator and cross out all the common prime factors:
- 116/1,044 = - (22 × 29)/(22 × 32 × 29) = - ((22 × 29) ÷ (22 × 29))/((22 × 32 × 29) ÷ (22 × 29)) = - 1/9
The fraction: - 118/1,053
- 118/1,053 is already reduced to the lowest terms.
The numerator and denominator have no common prime factors:
- 118 = 2 × 59
- 1,053 = 34 × 13
- GCF (118; 1,053) = 1