Add 36/10 and 7/40
1st number: 3 6/10, 2nd number: 7/40
36/10 + 7/40 is 151/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 40 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 10 × 4 = 40,
36/10 = 36 × 4/10 × 4 = 144/40 - Likewise, for the 2nd fraction, since 40 × 1 = 40,
7/40 = 7 × 1/40 × 1 = 7/40 - Add the two like fractions:
144/40 + 7/40 = 144 + 7/40 = 151/40 - So, 36/10 + 7/40 = 151/40
In mixed form: 331/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/10+7/40 36/10+14/40 36/20+7/40 36/10+7/80 36/10+21/40 36/30+7/40 36/10+35/40 36/50+7/40 36/10+49/40 36/70+7/40