Add 54/28 and 36/35
1st number: 1 26/28, 2nd number: 1 1/35
54/28 + 36/35 is 207/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 35 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 28 × 5 = 140,
54/28 = 54 × 5/28 × 5 = 270/140 - Likewise, for the 2nd fraction, since 35 × 4 = 140,
36/35 = 36 × 4/35 × 4 = 144/140 - Add the two like fractions:
270/140 + 144/140 = 270 + 144/140 = 414/140 - 414/140 simplified gives 207/70
- So, 54/28 + 36/35 = 207/70
In mixed form: 267/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/28+72/35 54/56+36/35 54/28+36/70 54/84+36/35