Add 27/16 and 7/27
1st number: 1 11/16, 2nd number: 7/27
27/16 + 7/27 is 841/432.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 27 is 432
Next, find the equivalent fraction of both fractional numbers with denominator 432 - For the 1st fraction, since 16 × 27 = 432,
27/16 = 27 × 27/16 × 27 = 729/432 - Likewise, for the 2nd fraction, since 27 × 16 = 432,
7/27 = 7 × 16/27 × 16 = 112/432 - Add the two like fractions:
729/432 + 112/432 = 729 + 112/432 = 841/432 - So, 27/16 + 7/27 = 841/432
In mixed form: 1409/432
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/16+7/27 27/16+14/27 27/32+7/27 27/16+7/54 81/16+7/27 27/16+21/27 27/48+7/27 27/16+7/81 27/16+35/27 27/80+7/27 27/16+49/27