Add 30/60 and 60/32
1st number: 30/60, 2nd number: 1 28/32
30/60 + 60/32 is 19/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 32 is 480
Next, find the equivalent fraction of both fractional numbers with denominator 480 - For the 1st fraction, since 60 × 8 = 480,
30/60 = 30 × 8/60 × 8 = 240/480 - Likewise, for the 2nd fraction, since 32 × 15 = 480,
60/32 = 60 × 15/32 × 15 = 900/480 - Add the two like fractions:
240/480 + 900/480 = 240 + 900/480 = 1140/480 - 1140/480 simplified gives 19/8
- So, 30/60 + 60/32 = 19/8
In mixed form: 23/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/60+60/64 90/60+60/32 30/60+60/96