Compare 81/25 and 15/6
1st number: 3 6/25, 2nd number: 2 3/6
81/25 is greater than 15/6
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 6 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 25 × 6 = 150,
81/25 = 81 × 6/25 × 6 = 486/150 - Likewise, for the 2nd fraction, since 6 × 25 = 150,
15/6 = 15 × 25/6 × 25 = 375/150 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 486/150 > 375/150 or 81/25 > 15/6
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