Compare 5/25 and 98/18
1st number: 5/25, 2nd number: 5 8/18
5/25 is smaller than 98/18
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 18 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 25 × 18 = 450,
5/25 = 5 × 18/25 × 18 = 90/450 - Likewise, for the 2nd fraction, since 18 × 25 = 450,
98/18 = 98 × 25/18 × 25 = 2450/450 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 90/450 < 2450/450 or 5/25 < 98/18
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