Add 48/2 and 9/20
1st number: 24 0/2, 2nd number: 9/20
48/2 + 9/20 is 489/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 20 is 20
Next, find the equivalent fraction of both fractional numbers with denominator 20 - For the 1st fraction, since 2 × 10 = 20,
48/2 = 48 × 10/2 × 10 = 480/20 - Likewise, for the 2nd fraction, since 20 × 1 = 20,
9/20 = 9 × 1/20 × 1 = 9/20 - Add the two like fractions:
480/20 + 9/20 = 480 + 9/20 = 489/20 - So, 48/2 + 9/20 = 489/20
In mixed form: 249/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/2+9/20 48/2+18/20 48/4+9/20 48/2+9/40 48/2+27/20 48/6+9/20 48/2+9/60 48/2+45/20 48/10+9/20 48/2+63/20 48/14+9/20