Compare 63/14 and 80/9
1st number: 4 7/14, 2nd number: 8 8/9
63/14 is smaller than 80/9
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 9 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 14 × 9 = 126,
63/14 = 63 × 9/14 × 9 = 567/126 - Likewise, for the 2nd fraction, since 9 × 14 = 126,
80/9 = 80 × 14/9 × 14 = 1120/126 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 567/126 < 1120/126 or 63/14 < 80/9
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