Solutions by everydaycalculation.com

1^{st} number: 1 14/21, 2^{nd} number: 7 0/6

3521 is smaller than 426

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

LCM of 21 and 6 is**42**

Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 21 × 2 = 42,

3521 = 35 × 221 × 2 = 7042 - Likewise, for the 2nd fraction, since 6 × 7 = 42,

426 = 42 × 76 × 7 = 29442 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 7042 < 29442 or 3521 < 426

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