Compare 75/40 and 7/63
1st number: 1 35/40, 2nd number: 7/63
75/40 is greater than 7/63
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 63 is 2520
Next, find the equivalent fraction of both fractional numbers with denominator 2520 - For the 1st fraction, since 40 × 63 = 2520,
75/40 = 75 × 63/40 × 63 = 4725/2520 - Likewise, for the 2nd fraction, since 63 × 40 = 2520,
7/63 = 7 × 40/63 × 40 = 280/2520 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 4725/2520 > 280/2520 or 75/40 > 7/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/40 and 14/63 75/80 and 7/63 75/40 and 21/63 75/40 and 35/63 75/40 and 49/63