Subtract 70/16 from 54/2
1st number: 27 0/2, 2nd number: 4 6/16
54/2 - 70/16 is 181/8.
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,
54/2 = 54 × 8/2 × 8 = 432/16 - Likewise, for the 2nd fraction, since 16 × 1 = 16,
70/16 = 70 × 1/16 × 1 = 70/16 - Subtract the two like fractions:
432/16 - 70/16 = 432 - 70/16 = 362/16 - After reducing the fraction, the answer is 181/8
- In mixed form: 225/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/4-70/16 54/2-70/32 54/6-70/16 54/2-70/48 54/10-70/16 54/2-70/80 54/14-70/16