Add 60/36 and 70/40
1st number: 1 24/36, 2nd number: 1 30/40
60/36 + 70/40 is 41/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 40 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 36 × 10 = 360,
60/36 = 60 × 10/36 × 10 = 600/360 - Likewise, for the 2nd fraction, since 40 × 9 = 360,
70/40 = 70 × 9/40 × 9 = 630/360 - Add the two like fractions:
600/360 + 630/360 = 600 + 630/360 = 1230/360 - 1230/360 simplified gives 41/12
- So, 60/36 + 70/40 = 41/12
In mixed form: 35/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/72+70/40 60/36+70/80