Add 63/54 and 25/8
1st number: 1 9/54, 2nd number: 3 1/8
63/54 + 25/8 is 103/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 8 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 54 × 4 = 216,
63/54 = 63 × 4/54 × 4 = 252/216 - Likewise, for the 2nd fraction, since 8 × 27 = 216,
25/8 = 25 × 27/8 × 27 = 675/216 - Add the two like fractions:
252/216 + 675/216 = 252 + 675/216 = 927/216 - 927/216 simplified gives 103/24
- So, 63/54 + 25/8 = 103/24
In mixed form: 47/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/54+50/8 63/54+25/16 63/54+75/8 63/54+25/24 63/54+25/40 63/54+25/56