Add 32/7 and 63/54
1st number: 4 4/7, 2nd number: 1 9/54
32/7 + 63/54 is 241/42.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 54 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 7 × 54 = 378,
32/7 = 32 × 54/7 × 54 = 1728/378 - Likewise, for the 2nd fraction, since 54 × 7 = 378,
63/54 = 63 × 7/54 × 7 = 441/378 - Add the two like fractions:
1728/378 + 441/378 = 1728 + 441/378 = 2169/378 - 2169/378 simplified gives 241/42
- So, 32/7 + 63/54 = 241/42
In mixed form: 531/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/7+63/54 32/14+63/54 96/7+63/54 32/21+63/54 32/35+63/54 32/49+63/54