Solutions by everydaycalculation.com

1^{st} number: 20/21, 2^{nd} number: 1 1/9

2021 is smaller than 109

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

LCM of 21 and 9 is**63**

Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 21 × 3 = 63,

2021 = 20 × 321 × 3 = 6063 - 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
- 6063 < 7063 or 2021 < 109

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:

Android and iPhone/ iPad

Related: ^{40}/_{21} and ^{10}/_{9} ^{20}/_{21} and ^{20}/_{9} ^{20}/_{42} and ^{10}/_{9} ^{20}/_{21} and ^{10}/_{18} ^{60}/_{21} and ^{10}/_{9} ^{20}/_{21} and ^{30}/_{9} ^{20}/_{63} and ^{10}/_{9} ^{20}/_{21} and ^{10}/_{27} ^{20}/_{21} and ^{50}/_{9} ^{20}/_{21} and ^{10}/_{45} ^{20}/_{21} and ^{70}/_{9} ^{20}/_{21} and ^{10}/_{63}

© everydaycalculation.com