Add 40/7 and 10/56
1st number: 5 5/7, 2nd number: 10/56
40/7 + 10/56 is 165/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 56 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 7 × 8 = 56,
40/7 = 40 × 8/7 × 8 = 320/56 - Likewise, for the 2nd fraction, since 56 × 1 = 56,
10/56 = 10 × 1/56 × 1 = 10/56 - Add the two like fractions:
320/56 + 10/56 = 320 + 10/56 = 330/56 - 330/56 simplified gives 165/28
- So, 40/7 + 10/56 = 165/28
In mixed form: 525/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/7+10/56 40/7+20/56 40/14+10/56 40/7+30/56 40/21+10/56 40/7+50/56 40/35+10/56 40/7+70/56 40/49+10/56