Compare 27/20 and 63/75
1st number: 1 7/20, 2nd number: 63/75
27/20 is greater than 63/75
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 75 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 20 × 15 = 300,
27/20 = 27 × 15/20 × 15 = 405/300 - Likewise, for the 2nd fraction, since 75 × 4 = 300,
63/75 = 63 × 4/75 × 4 = 252/300 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 405/300 > 252/300 or 27/20 > 63/75
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