Solutions by everydaycalculation.com

4270 is greater than 945

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

LCM of 70 and 45 is**630**

Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 70 × 9 = 630,

4270 = 42 × 970 × 9 = 378630 - Likewise, for the 2nd fraction, since 45 × 14 = 630,

945 = 9 × 1445 × 14 = 126630 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 378630 > 126630 or 4270 > 945

MathStep (Works offline)

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

Android and iPhone/ iPad

Related: ^{84}/_{70} and ^{9}/_{45} ^{42}/_{70} and ^{18}/_{45} ^{42}/_{70} and ^{9}/_{90} ^{42}/_{70} and ^{27}/_{45} ^{42}/_{70} and ^{63}/_{45}

© everydaycalculation.com