Subtract 98/30 from 49/4
1st number: 12 1/4, 2nd number: 3 8/30
49/4 - 98/30 is 539/60.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 30 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 4 × 15 = 60,
49/4 = 49 × 15/4 × 15 = 735/60 - Likewise, for the 2nd fraction, since 30 × 2 = 60,
98/30 = 98 × 2/30 × 2 = 196/60 - Subtract the two like fractions:
735/60 - 196/60 = 735 - 196/60 = 539/60 - In mixed form: 859/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/4-98/30 49/8-98/30 49/4-98/60 49/12-98/30 49/4-98/90 49/20-98/30 49/28-98/30