Compare 10/45 and 1/84
10/45 is greater than 1/84
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 84 is 1260
Next, find the equivalent fraction of both fractional numbers with denominator 1260 - For the 1st fraction, since 45 × 28 = 1260,
10/45 = 10 × 28/45 × 28 = 280/1260 - Likewise, for the 2nd fraction, since 84 × 15 = 1260,
1/84 = 1 × 15/84 × 15 = 15/1260 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 280/1260 > 15/1260 or 10/45 > 1/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/45 and 1/84 10/45 and 2/84 10/90 and 1/84 30/45 and 1/84 10/45 and 3/84 50/45 and 1/84 10/45 and 5/84 70/45 and 1/84 10/45 and 7/84