Subtract 45/16 from 70/2
1st number: 35 0/2, 2nd number: 2 13/16
70/2 - 45/16 is 515/16.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 16 is 16
Next, find the equivalent fraction of both fractional numbers with denominator 16 - For the 1st fraction, since 2 × 8 = 16,
70/2 = 70 × 8/2 × 8 = 560/16 - Likewise, for the 2nd fraction, since 16 × 1 = 16,
45/16 = 45 × 1/16 × 1 = 45/16 - Subtract the two like fractions:
560/16 - 45/16 = 560 - 45/16 = 515/16 - In mixed form: 323/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/2-90/16 70/4-45/16 70/2-45/32 70/6-45/16 70/2-45/48 70/10-45/16 70/2-45/80 70/14-45/16