Compare 20/16 and 1/30
1st number: 1 4/16, 2nd number: 1/30
20/16 is greater than 1/30
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 30 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 16 × 15 = 240,
20/16 = 20 × 15/16 × 15 = 300/240 - Likewise, for the 2nd fraction, since 30 × 8 = 240,
1/30 = 1 × 8/30 × 8 = 8/240 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 300/240 > 8/240 or 20/16 > 1/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/16 and 1/30 20/16 and 2/30 20/32 and 1/30 20/16 and 1/60 60/16 and 1/30 20/16 and 3/30 20/48 and 1/30 20/16 and 1/90 20/16 and 5/30 20/80 and 1/30 20/16 and 7/30