Add 36/18 and 54/10
1st number: 2 0/18, 2nd number: 5 4/10
36/18 + 54/10 is 37/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 10 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 18 × 5 = 90,
36/18 = 36 × 5/18 × 5 = 180/90 - Likewise, for the 2nd fraction, since 10 × 9 = 90,
54/10 = 54 × 9/10 × 9 = 486/90 - Add the two like fractions:
180/90 + 486/90 = 180 + 486/90 = 666/90 - 666/90 simplified gives 37/5
- So, 36/18 + 54/10 = 37/5
In mixed form: 72/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/18+54/10 36/18+54/20 36/54+54/10 36/18+54/30 36/90+54/10 36/18+54/50 36/18+54/70