Add 25/36 and 70/30
1st number: 25/36, 2nd number: 2 10/30
25/36 + 70/30 is 109/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 30 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 36 × 5 = 180,
25/36 = 25 × 5/36 × 5 = 125/180 - Likewise, for the 2nd fraction, since 30 × 6 = 180,
70/30 = 70 × 6/30 × 6 = 420/180 - Add the two like fractions:
125/180 + 420/180 = 125 + 420/180 = 545/180 - 545/180 simplified gives 109/36
- So, 25/36 + 70/30 = 109/36
In mixed form: 31/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/36+70/30 25/72+70/30 25/36+70/60 75/36+70/30 25/36+70/90