Compare 35/54 and 50/21
1st number: 35/54, 2nd number: 2 8/21
35/54 is smaller than 50/21
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 21 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 54 × 7 = 378,
35/54 = 35 × 7/54 × 7 = 245/378 - Likewise, for the 2nd fraction, since 21 × 18 = 378,
50/21 = 50 × 18/21 × 18 = 900/378 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 245/378 < 900/378 or 35/54 < 50/21
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