Compare 42/35 and 98/30
1st number: 1 7/35, 2nd number: 3 8/30
42/35 is smaller than 98/30
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 30 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 35 × 6 = 210,
42/35 = 42 × 6/35 × 6 = 252/210 - Likewise, for the 2nd fraction, since 30 × 7 = 210,
98/30 = 98 × 7/30 × 7 = 686/210 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 252/210 < 686/210 or 42/35 < 98/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/35 and 98/30 42/70 and 98/30 42/35 and 98/60 42/35 and 98/90