Add 25/72 and 10/5
1st number: 25/72, 2nd number: 2 0/5
25/72 + 10/5 is 169/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 5 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 5 × 72 = 360,
10/5 = 10 × 72/5 × 72 = 720/360 - Add the two like fractions:
125/360 + 720/360 = 125 + 720/360 = 845/360 - 845/360 simplified gives 169/72
- So, 25/72 + 10/5 = 169/72
In mixed form: 225/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/72+10/5 25/72+20/5 75/72+10/5 25/72+30/5 25/72+10/15 25/72+50/5 25/72+10/25 25/72+70/5 25/72+10/35