Add 27/14 and 45/16
1st number: 1 13/14, 2nd number: 2 13/16
27/14 + 45/16 is 531/112.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 16 is 112
Next, find the equivalent fraction of both fractional numbers with denominator 112 - For the 1st fraction, since 14 × 8 = 112,
27/14 = 27 × 8/14 × 8 = 216/112 - Likewise, for the 2nd fraction, since 16 × 7 = 112,
45/16 = 45 × 7/16 × 7 = 315/112 - Add the two like fractions:
216/112 + 315/112 = 216 + 315/112 = 531/112 - So, 27/14 + 45/16 = 531/112
In mixed form: 483/112
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/14+45/16 27/14+90/16 27/28+45/16 27/14+45/32 81/14+45/16 27/42+45/16 27/14+45/48 27/70+45/16 27/14+45/80 27/98+45/16