Subtract 10/16 from 27/7
1st number: 3 6/7, 2nd number: 10/16
27/7 - 10/16 is 181/56.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 16 is 112
Next, find the equivalent fraction of both fractional numbers with denominator 112 - For the 1st fraction, since 7 × 16 = 112,
27/7 = 27 × 16/7 × 16 = 432/112 - Likewise, for the 2nd fraction, since 16 × 7 = 112,
10/16 = 10 × 7/16 × 7 = 70/112 - Subtract the two like fractions:
432/112 - 70/112 = 432 - 70/112 = 362/112 - After reducing the fraction, the answer is 181/56
- In mixed form: 313/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/7-10/16 27/7-20/16 27/14-10/16 27/7-10/32 81/7-10/16 27/7-30/16 27/21-10/16 27/7-10/48 27/7-50/16 27/35-10/16 27/7-10/80 27/7-70/16 27/49-10/16