Add 32/28 and 45/60
1st number: 1 4/28, 2nd number: 45/60
32/28 + 45/60 is 53/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 60 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 28 × 15 = 420,
32/28 = 32 × 15/28 × 15 = 480/420 - Likewise, for the 2nd fraction, since 60 × 7 = 420,
45/60 = 45 × 7/60 × 7 = 315/420 - Add the two like fractions:
480/420 + 315/420 = 480 + 315/420 = 795/420 - 795/420 simplified gives 53/28
- So, 32/28 + 45/60 = 53/28
In mixed form: 125/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/28+45/60 32/28+90/60 32/56+45/60 96/28+45/60 32/84+45/60