Add 25/40 and 6/5
1st number: 25/40, 2nd number: 1 1/5
25/40 + 6/5 is 73/40.
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,
25/40 = 25 × 1/40 × 1 = 25/40 - Likewise, for the 2nd fraction, since 5 × 8 = 40,
6/5 = 6 × 8/5 × 8 = 48/40 - Add the two like fractions:
25/40 + 48/40 = 25 + 48/40 = 73/40 - So, 25/40 + 6/5 = 73/40
In mixed form: 133/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/40+6/5 25/40+12/5 25/80+6/5 25/40+6/10 75/40+6/5 25/40+18/5 25/40+6/15 25/40+30/5 25/40+6/25 25/40+42/5 25/40+6/35