Compare 75/54 and 7/12
1st number: 1 21/54, 2nd number: 7/12
75/54 is greater than 7/12
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 12 is 108
Next, find the equivalent fraction of both fractional numbers with denominator 108 - For the 1st fraction, since 54 × 2 = 108,
75/54 = 75 × 2/54 × 2 = 150/108 - Likewise, for the 2nd fraction, since 12 × 9 = 108,
7/12 = 7 × 9/12 × 9 = 63/108 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 150/108 > 63/108 or 75/54 > 7/12
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