Subtract 24/10 from 16/70
1st number: 16/70, 2nd number: 2 4/10
16/70 - 24/10 is -76/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 10 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 70 × 1 = 70,
16/70 = 16 × 1/70 × 1 = 16/70 - Likewise, for the 2nd fraction, since 10 × 7 = 70,
24/10 = 24 × 7/10 × 7 = 168/70 - Subtract the two like fractions:
16/70 - 168/70 = 16 - 168/70 = -152/70 - After reducing the fraction, the answer is -76/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/70-24/10 16/70-48/10 16/70-24/20 48/70-24/10 16/70-72/10 16/70-24/30 80/70-24/10 16/70-24/50 16/70-24/70