Add 36/24 and 7/40
1st number: 1 12/24, 2nd number: 7/40
36/24 + 7/40 is 67/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 40 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 24 × 5 = 120,
36/24 = 36 × 5/24 × 5 = 180/120 - Likewise, for the 2nd fraction, since 40 × 3 = 120,
7/40 = 7 × 3/40 × 3 = 21/120 - Add the two like fractions:
180/120 + 21/120 = 180 + 21/120 = 201/120 - 201/120 simplified gives 67/40
- So, 36/24 + 7/40 = 67/40
In mixed form: 127/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/24+7/40 36/24+14/40 36/48+7/40 36/24+7/80 36/24+21/40 36/72+7/40 36/24+35/40 36/24+49/40