Compare 12/42 and 14/24
12/42 is smaller than 14/24
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 24 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 42 × 4 = 168,
12/42 = 12 × 4/42 × 4 = 48/168 - Likewise, for the 2nd fraction, since 24 × 7 = 168,
14/24 = 14 × 7/24 × 7 = 98/168 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 48/168 < 98/168 or 12/42 < 14/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/42 and 14/24 12/42 and 28/24 12/84 and 14/24 12/42 and 14/48 36/42 and 14/24 12/42 and 42/24 12/42 and 14/72 60/42 and 14/24 12/42 and 70/24 84/42 and 14/24 12/42 and 98/24