Add 72/48 and 10/8
1st number: 1 24/48, 2nd number: 1 2/8
72/48 + 10/8 is 11/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 8 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 48 × 1 = 48,
72/48 = 72 × 1/48 × 1 = 72/48 - Likewise, for the 2nd fraction, since 8 × 6 = 48,
10/8 = 10 × 6/8 × 6 = 60/48 - Add the two like fractions:
72/48 + 60/48 = 72 + 60/48 = 132/48 - 132/48 simplified gives 11/4
- So, 72/48 + 10/8 = 11/4
In mixed form: 23/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/48+20/8 72/96+10/8 72/48+10/16 72/48+30/8 72/48+10/24 72/48+50/8 72/48+10/40 72/48+70/8 72/48+10/56