Add 2/36 and 75/20
1st number: 2/36, 2nd number: 3 15/20
2/36 + 75/20 is 137/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 20 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 36 × 5 = 180,
2/36 = 2 × 5/36 × 5 = 10/180 - Likewise, for the 2nd fraction, since 20 × 9 = 180,
75/20 = 75 × 9/20 × 9 = 675/180 - Add the two like fractions:
10/180 + 675/180 = 10 + 675/180 = 685/180 - 685/180 simplified gives 137/36
- So, 2/36 + 75/20 = 137/36
In mixed form: 329/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/36+75/20 2/72+75/20 2/36+75/40 6/36+75/20 2/36+75/60 10/36+75/20 14/36+75/20