Subtract 4/30 from 98/36
1st number: 2 26/36, 2nd number: 4/30
98/36 - 4/30 is 233/90.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 30 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 36 × 5 = 180,
98/36 = 98 × 5/36 × 5 = 490/180 - Likewise, for the 2nd fraction, since 30 × 6 = 180,
4/30 = 4 × 6/30 × 6 = 24/180 - Subtract the two like fractions:
490/180 - 24/180 = 490 - 24/180 = 466/180 - After reducing the fraction, the answer is 233/90
- In mixed form: 253/90
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/36-8/30 98/72-4/30 98/36-4/60 98/36-12/30 98/36-4/90 98/36-20/30 98/36-28/30