Subtract 70/14 from 8/25
1st number: 8/25, 2nd number: 5 0/14
8/25 - 70/14 is -117/25.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 14 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 25 × 14 = 350,
8/25 = 8 × 14/25 × 14 = 112/350 - Likewise, for the 2nd fraction, since 14 × 25 = 350,
70/14 = 70 × 25/14 × 25 = 1750/350 - Subtract the two like fractions:
112/350 - 1750/350 = 112 - 1750/350 = -1638/350 - After reducing the fraction, the answer is -117/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/25-70/14 8/50-70/14 8/25-70/28 24/25-70/14 8/75-70/14 8/25-70/42 40/25-70/14 56/25-70/14 8/25-70/98