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: - 50,017/17
- 50,017/17 is already reduced to the lowest terms.
The numerator and denominator have no common prime factors:
- 50,017 = 11 × 4,547
- 17 is a prime number.
- GCF (50,017; 17) = 1
The fraction: - 50,025/25
- The prime factorizations of the numerator and denominator:
- 50,025 = 3 × 52 × 23 × 29
- 25 = 52
- 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 (50,025; 25) = 52 = 25
- 50,025/25 = - (50,025 ÷ 25)/(25 ÷ 25) = - 2,001/1 = - 2,001
The fraction can also be reduced without calculating GCF; factor the numerator and denominator and cross out all the common prime factors:
- 50,025/25 = - (3 × 52 × 23 × 29)/52 = - ((3 × 52 × 23 × 29) ÷ 52)/(52 ÷ 52) = - 2,001/1 = - 2,001
To compare and sort the fractions, make their denominators the same.
Expand the fraction that has 1 as a denominator.
Multiply the numerator and denominator by the same number:
- 2,001 = - (17 × 2,001)/(17 × 1) = - 34,017/17