Add 40/56 and 10/6
1st number: 40/56, 2nd number: 1 4/6
40/56 + 10/6 is 50/21.
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,
40/56 = 40 × 3/56 × 3 = 120/168 - Likewise, for the 2nd fraction, since 6 × 28 = 168,
10/6 = 10 × 28/6 × 28 = 280/168 - Add the two like fractions:
120/168 + 280/168 = 120 + 280/168 = 400/168 - 400/168 simplified gives 50/21
- So, 40/56 + 10/6 = 50/21
In mixed form: 28/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/56+10/6 40/56+20/6 40/56+10/12 40/56+30/6 40/56+10/18 40/56+50/6 40/56+10/30 40/56+70/6 40/56+10/42