Add 48/20 and 25/9
1st number: 2 8/20, 2nd number: 2 7/9
48/20 + 25/9 is 233/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 9 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 20 × 9 = 180,
48/20 = 48 × 9/20 × 9 = 432/180 - Likewise, for the 2nd fraction, since 9 × 20 = 180,
25/9 = 25 × 20/9 × 20 = 500/180 - Add the two like fractions:
432/180 + 500/180 = 432 + 500/180 = 932/180 - 932/180 simplified gives 233/45
- So, 48/20 + 25/9 = 233/45
In mixed form: 58/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/20+25/9 48/20+50/9 48/40+25/9 48/20+25/18 48/20+75/9 48/60+25/9 48/20+25/27 48/20+25/45 48/20+25/63