Add 20/48 and 4/60
20/48 + 4/60 is 29/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 60 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 48 × 5 = 240,
20/48 = 20 × 5/48 × 5 = 100/240 - Likewise, for the 2nd fraction, since 60 × 4 = 240,
4/60 = 4 × 4/60 × 4 = 16/240 - Add the two like fractions:
100/240 + 16/240 = 100 + 16/240 = 116/240 - 116/240 simplified gives 29/60
- So, 20/48 + 4/60 = 29/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/48+4/60 20/48+8/60 20/96+4/60 60/48+4/60 20/48+12/60 20/48+20/60 20/48+28/60