Compare 25/24 and 30/70, Which fraction is greater?

Compare 25/24 and 30/70

1^st number: 1 1/24, 2^nd number: 30/70

25/24 is greater than 30/70

Find the least common denominator or LCM of the two denominators:
LCM of 24 and 70 is 840

Next, find the equivalent fraction of both fractional numbers with denominator 840
For the 1st fraction, since 24 × 35 = 840,
25/24 = 25 × 35/24 × 35 = 875/840
Likewise, for the 2nd fraction, since 70 × 12 = 840,
30/70 = 30 × 12/70 × 12 = 360/840
Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
875/840 > 360/840 or 25/24 > 30/70

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad