Add 60/30 and 30/48
1st number: 2 0/30, 2nd number: 30/48
60/30 + 30/48 is 21/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 30 × 8 = 240,
60/30 = 60 × 8/30 × 8 = 480/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
30/48 = 30 × 5/48 × 5 = 150/240 - Add the two like fractions:
480/240 + 150/240 = 480 + 150/240 = 630/240 - 630/240 simplified gives 21/8
- So, 60/30 + 30/48 = 21/8
In mixed form: 25/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/30+60/48 60/30+30/96 60/30+90/48 60/90+30/48