Compare 1/18 and 98/7
1st number: 1/18, 2nd number: 14 0/7
1/18 is smaller than 98/7
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 7 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 18 × 7 = 126,
1/18 = 1 × 7/18 × 7 = 7/126 - Likewise, for the 2nd fraction, since 7 × 18 = 126,
98/7 = 98 × 18/7 × 18 = 1764/126 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 7/126 < 1764/126 or 1/18 < 98/7
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