Solutions by everydaycalculation.com

1563 is greater than 890

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

LCM of 63 and 90 is**630**

Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 63 × 10 = 630,

1563 = 15 × 1063 × 10 = 150630 - Likewise, for the 2nd fraction, since 90 × 7 = 630,

890 = 8 × 790 × 7 = 56630 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 150630 > 56630 or 1563 > 890

MathStep (Works offline)

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

Android and iPhone/ iPad

Related: ^{30}/_{63} and ^{8}/_{90} ^{15}/_{63} and ^{16}/_{90} ^{45}/_{63} and ^{8}/_{90} ^{15}/_{63} and ^{24}/_{90} ^{75}/_{63} and ^{8}/_{90} ^{15}/_{63} and ^{40}/_{90} ^{15}/_{63} and ^{56}/_{90}

© everydaycalculation.com