Subtract 2/70 from 14/49
14/49 - 2/70 is 9/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 70 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 49 × 10 = 490,
14/49 = 14 × 10/49 × 10 = 140/490 - Likewise, for the 2nd fraction, since 70 × 7 = 490,
2/70 = 2 × 7/70 × 7 = 14/490 - Subtract the two like fractions:
140/490 - 14/490 = 140 - 14/490 = 126/490 - After reducing the fraction, the answer is 9/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/49-2/70 14/49-4/70 14/98-2/70 42/49-2/70 14/49-6/70 70/49-2/70 14/49-10/70 98/49-2/70 14/49-14/70