Add 40/36 and 10/7
1st number: 1 4/36, 2nd number: 1 3/7
40/36 + 10/7 is 160/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 7 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 36 × 7 = 252,
40/36 = 40 × 7/36 × 7 = 280/252 - Likewise, for the 2nd fraction, since 7 × 36 = 252,
10/7 = 10 × 36/7 × 36 = 360/252 - Add the two like fractions:
280/252 + 360/252 = 280 + 360/252 = 640/252 - 640/252 simplified gives 160/63
- So, 40/36 + 10/7 = 160/63
In mixed form: 234/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/36+10/7 40/36+20/7 40/72+10/7 40/36+10/14 40/36+30/7 40/36+10/21 40/36+50/7 40/36+10/35 40/36+70/7 40/36+10/49