Add 9/40 and 10/6
1st number: 9/40, 2nd number: 1 4/6
9/40 + 10/6 is 227/120.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 6 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 40 × 3 = 120,
9/40 = 9 × 3/40 × 3 = 27/120 - Likewise, for the 2nd fraction, since 6 × 20 = 120,
10/6 = 10 × 20/6 × 20 = 200/120 - Add the two like fractions:
27/120 + 200/120 = 27 + 200/120 = 227/120 - So, 9/40 + 10/6 = 227/120
In mixed form: 1107/120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/40+10/6 9/40+20/6 9/80+10/6 9/40+10/12 27/40+10/6 9/40+30/6 9/40+10/18 45/40+10/6 9/40+50/6 9/40+10/30 63/40+10/6 9/40+70/6 9/40+10/42