Add 54/28 and 24/35
1st number: 1 26/28, 2nd number: 24/35
54/28 + 24/35 is 183/70.
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,
24/35 = 24 × 4/35 × 4 = 96/140 - Add the two like fractions:
270/140 + 96/140 = 270 + 96/140 = 366/140 - 366/140 simplified gives 183/70
- So, 54/28 + 24/35 = 183/70
In mixed form: 243/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/28+48/35 54/56+24/35 54/28+24/70 54/28+72/35 54/84+24/35