Subtract 70/35 from 10/16
1st number: 10/16, 2nd number: 2 0/35
10/16 - 70/35 is -11/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 35 is 560
Next, find the equivalent fraction of both fractional numbers with denominator 560 - For the 1st fraction, since 16 × 35 = 560,
10/16 = 10 × 35/16 × 35 = 350/560 - Likewise, for the 2nd fraction, since 35 × 16 = 560,
70/35 = 70 × 16/35 × 16 = 1120/560 - Subtract the two like fractions:
350/560 - 1120/560 = 350 - 1120/560 = -770/560 - After reducing the fraction, the answer is -11/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/16-70/35 10/32-70/35 30/16-70/35 10/48-70/35 50/16-70/35 10/80-70/35 70/16-70/35