Add 28/7 and 75/32
1st number: 4 0/7, 2nd number: 2 11/32
28/7 + 75/32 is 203/32.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 32 is 224
Next, find the equivalent fraction of both fractional numbers with denominator 224 - For the 1st fraction, since 7 × 32 = 224,
28/7 = 28 × 32/7 × 32 = 896/224 - Likewise, for the 2nd fraction, since 32 × 7 = 224,
75/32 = 75 × 7/32 × 7 = 525/224 - Add the two like fractions:
896/224 + 525/224 = 896 + 525/224 = 1421/224 - 1421/224 simplified gives 203/32
- So, 28/7 + 75/32 = 203/32
In mixed form: 611/32
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/7+75/32 28/14+75/32 28/7+75/64 84/7+75/32 28/21+75/32 28/7+75/96 28/35+75/32 28/49+75/32