Add 25/72 and 27/10
1st number: 25/72, 2nd number: 2 7/10
25/72 + 27/10 is 1097/360.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 10 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 72 × 5 = 360,
25/72 = 25 × 5/72 × 5 = 125/360 - Likewise, for the 2nd fraction, since 10 × 36 = 360,
27/10 = 27 × 36/10 × 36 = 972/360 - Add the two like fractions:
125/360 + 972/360 = 125 + 972/360 = 1097/360 - So, 25/72 + 27/10 = 1097/360
In mixed form: 317/360
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/72+27/10 25/72+54/10 25/72+27/20 75/72+27/10 25/72+81/10 25/72+27/30 25/72+27/50 25/72+27/70