Add 72/48 and 32/60
1st number: 1 24/48, 2nd number: 32/60
72/48 + 32/60 is 61/30.
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,
72/48 = 72 × 5/48 × 5 = 360/240 - Likewise, for the 2nd fraction, since 60 × 4 = 240,
32/60 = 32 × 4/60 × 4 = 128/240 - Add the two like fractions:
360/240 + 128/240 = 360 + 128/240 = 488/240 - 488/240 simplified gives 61/30
- So, 72/48 + 32/60 = 61/30
In mixed form: 21/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/48+64/60 72/96+32/60 72/48+96/60