Compare 60/30 and 21/25
1st number: 2 0/30, 2nd number: 21/25
60/30 is greater than 21/25
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 25 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 30 × 5 = 150,
60/30 = 60 × 5/30 × 5 = 300/150 - Likewise, for the 2nd fraction, since 25 × 6 = 150,
21/25 = 21 × 6/25 × 6 = 126/150 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 300/150 > 126/150 or 60/30 > 21/25
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