Compare 25/54 and 90/7
1st number: 25/54, 2nd number: 12 6/7
25/54 is smaller than 90/7
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 7 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 54 × 7 = 378,
25/54 = 25 × 7/54 × 7 = 175/378 - Likewise, for the 2nd fraction, since 7 × 54 = 378,
90/7 = 90 × 54/7 × 54 = 4860/378 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 175/378 < 4860/378 or 25/54 < 90/7
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