Compare 80/60 and 18/14
1st number: 1 20/60, 2nd number: 1 4/14
80/60 is greater than 18/14
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 14 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 60 × 7 = 420,
80/60 = 80 × 7/60 × 7 = 560/420 - Likewise, for the 2nd fraction, since 14 × 30 = 420,
18/14 = 18 × 30/14 × 30 = 540/420 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 560/420 > 540/420 or 80/60 > 18/14
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