Add 54/16 and 36/28
1st number: 3 6/16, 2nd number: 1 8/28
54/16 + 36/28 is 261/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 28 is 112
Next, find the equivalent fraction of both fractional numbers with denominator 112 - For the 1st fraction, since 16 × 7 = 112,
54/16 = 54 × 7/16 × 7 = 378/112 - Likewise, for the 2nd fraction, since 28 × 4 = 112,
36/28 = 36 × 4/28 × 4 = 144/112 - Add the two like fractions:
378/112 + 144/112 = 378 + 144/112 = 522/112 - 522/112 simplified gives 261/56
- So, 54/16 + 36/28 = 261/56
In mixed form: 437/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/16+72/28 54/32+36/28 54/16+36/56 54/48+36/28 54/16+36/84 54/80+36/28