Add 72/36 and 48/10
1st number: 2 0/36, 2nd number: 4 8/10
72/36 + 48/10 is 34/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 10 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 36 × 5 = 180,
72/36 = 72 × 5/36 × 5 = 360/180 - Likewise, for the 2nd fraction, since 10 × 18 = 180,
48/10 = 48 × 18/10 × 18 = 864/180 - Add the two like fractions:
360/180 + 864/180 = 360 + 864/180 = 1224/180 - 1224/180 simplified gives 34/5
- So, 72/36 + 48/10 = 34/5
In mixed form: 64/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/36+96/10 72/36+48/20 72/36+48/30 72/36+48/50 72/36+48/70