Compare 63/9 and 15/12
1st number: 7 0/9, 2nd number: 1 3/12
63/9 is greater than 15/12
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 12 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 9 × 4 = 36,
63/9 = 63 × 4/9 × 4 = 252/36 - Likewise, for the 2nd fraction, since 12 × 3 = 36,
15/12 = 15 × 3/12 × 3 = 45/36 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 252/36 > 45/36 or 63/9 > 15/12
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