Solutions by everydaycalculation.com

1830 is greater than 828

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

LCM of 30 and 28 is**420**

Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 30 × 14 = 420,

1830 = 18 × 1430 × 14 = 252420 - Likewise, for the 2nd fraction, since 28 × 15 = 420,

828 = 8 × 1528 × 15 = 120420 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 252420 > 120420 or 1830 > 828

MathStep (Works offline)

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

Android and iPhone/ iPad

Related: ^{36}/_{30} and ^{8}/_{28} ^{18}/_{30} and ^{16}/_{28} ^{18}/_{60} and ^{8}/_{28} ^{18}/_{30} and ^{8}/_{56} ^{54}/_{30} and ^{8}/_{28} ^{18}/_{30} and ^{24}/_{28} ^{18}/_{90} and ^{8}/_{28} ^{18}/_{30} and ^{8}/_{84} ^{90}/_{30} and ^{8}/_{28} ^{18}/_{30} and ^{40}/_{28} ^{18}/_{30} and ^{56}/_{28}

© everydaycalculation.com