Solutions by everydaycalculation.com

1^{st} number: 1 11/45, 2^{nd} number: 6 3/7

5645 is smaller than 457

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

LCM of 45 and 7 is**315**

Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 45 × 7 = 315,

5645 = 56 × 745 × 7 = 392315 - Likewise, for the 2nd fraction, since 7 × 45 = 315,

457 = 45 × 457 × 45 = 2025315 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 392315 < 2025315 or 5645 < 457

MathStep (Works offline)

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

Android and iPhone/ iPad

Related: ^{56}/_{45} and ^{90}/_{7} ^{56}/_{90} and ^{45}/_{7} ^{56}/_{45} and ^{45}/_{14} ^{56}/_{45} and ^{45}/_{21} ^{56}/_{45} and ^{45}/_{35} ^{56}/_{45} and ^{45}/_{49}

© everydaycalculation.com