Add 54/60 and 49/4
1st number: 54/60, 2nd number: 12 1/4
54/60 + 49/4 is 263/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 4 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 60 × 1 = 60,
54/60 = 54 × 1/60 × 1 = 54/60 - Likewise, for the 2nd fraction, since 4 × 15 = 60,
49/4 = 49 × 15/4 × 15 = 735/60 - Add the two like fractions:
54/60 + 735/60 = 54 + 735/60 = 789/60 - 789/60 simplified gives 263/20
- So, 54/60 + 49/4 = 263/20
In mixed form: 133/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/60+98/4 54/60+49/8 54/60+49/12 54/60+49/20 54/60+49/28