Add 54/6 and 70/56
1st number: 9 0/6, 2nd number: 1 14/56
54/6 + 70/56 is 41/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 56 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 6 × 28 = 168,
54/6 = 54 × 28/6 × 28 = 1512/168 - Likewise, for the 2nd fraction, since 56 × 3 = 168,
70/56 = 70 × 3/56 × 3 = 210/168 - Add the two like fractions:
1512/168 + 210/168 = 1512 + 210/168 = 1722/168 - 1722/168 simplified gives 41/4
- So, 54/6 + 70/56 = 41/4
In mixed form: 101/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/12+70/56 54/18+70/56 54/30+70/56 54/42+70/56