Compare 30/60 and 27/56
30/60 is greater than 27/56
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 56 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 60 × 14 = 840,
30/60 = 30 × 14/60 × 14 = 420/840 - Likewise, for the 2nd fraction, since 56 × 15 = 840,
27/56 = 27 × 15/56 × 15 = 405/840 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 420/840 > 405/840 or 30/60 > 27/56
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