Add 90/56 and 90/6
1st number: 1 34/56, 2nd number: 15 0/6
90/56 + 90/6 is 465/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 6 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 56 × 3 = 168,
90/56 = 90 × 3/56 × 3 = 270/168 - Likewise, for the 2nd fraction, since 6 × 28 = 168,
90/6 = 90 × 28/6 × 28 = 2520/168 - Add the two like fractions:
270/168 + 2520/168 = 270 + 2520/168 = 2790/168 - 2790/168 simplified gives 465/28
- So, 90/56 + 90/6 = 465/28
In mixed form: 1617/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/56+90/12 90/56+90/18 90/56+90/30 90/56+90/42