Solutions by everydaycalculation.com

1^{st} number: 1/7, 2^{nd} number: 1 1/9

17 is smaller than 109

- Find the least common denominator or LCM of the two denominators:

LCM of 7 and 9 is**63**

Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 7 × 9 = 63,

17 = 1 × 97 × 9 = 963 - Likewise, for the 2nd fraction, since 9 × 7 = 63,

109 = 10 × 79 × 7 = 7063 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 963 < 7063 or 17 < 109

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