Subtract 8/25 from 30/28
1st number: 1 2/28, 2nd number: 8/25
30/28 - 8/25 is 263/350.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 25 is 700
Next, find the equivalent fraction of both fractional numbers with denominator 700 - For the 1st fraction, since 28 × 25 = 700,
30/28 = 30 × 25/28 × 25 = 750/700 - Likewise, for the 2nd fraction, since 25 × 28 = 700,
8/25 = 8 × 28/25 × 28 = 224/700 - Subtract the two like fractions:
750/700 - 224/700 = 750 - 224/700 = 526/700 - After reducing the fraction, the answer is 263/350
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/28-8/25 30/28-16/25 30/56-8/25 30/28-8/50 90/28-8/25 30/28-24/25 30/84-8/25 30/28-8/75 30/28-40/25 30/28-56/25