Add 54/36 and 10/8
1st number: 1 18/36, 2nd number: 1 2/8
54/36 + 10/8 is 11/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 8 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 36 × 2 = 72,
54/36 = 54 × 2/36 × 2 = 108/72 - Likewise, for the 2nd fraction, since 8 × 9 = 72,
10/8 = 10 × 9/8 × 9 = 90/72 - Add the two like fractions:
108/72 + 90/72 = 108 + 90/72 = 198/72 - 198/72 simplified gives 11/4
- So, 54/36 + 10/8 = 11/4
In mixed form: 23/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/36+20/8 54/72+10/8 54/36+10/16 54/36+30/8 54/36+10/24 54/36+50/8 54/36+10/40 54/36+70/8 54/36+10/56