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: 124/1,047
124/1,047 is already reduced to the lowest terms.
The numerator and denominator have no common prime factors:
- 124 = 22 × 31
- 1,047 = 3 × 349
- GCF (124; 1,047) = 1