Add 35/40 and 28/5
1st number: 35/40, 2nd number: 5 3/5
35/40 + 28/5 is 259/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 5 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 40 × 1 = 40,
35/40 = 35 × 1/40 × 1 = 35/40 - Likewise, for the 2nd fraction, since 5 × 8 = 40,
28/5 = 28 × 8/5 × 8 = 224/40 - Add the two like fractions:
35/40 + 224/40 = 35 + 224/40 = 259/40 - So, 35/40 + 28/5 = 259/40
In mixed form: 619/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/40+28/5 35/40+56/5 35/80+28/5 35/40+28/10 35/40+84/5 35/40+28/15 35/40+28/25 35/40+28/35