Add 54/4 and 75/30
1st number: 13 2/4, 2nd number: 2 15/30
54/4 + 75/30 is 16/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 30 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 4 × 15 = 60,
54/4 = 54 × 15/4 × 15 = 810/60 - Likewise, for the 2nd fraction, since 30 × 2 = 60,
75/30 = 75 × 2/30 × 2 = 150/60 - Add the two like fractions:
810/60 + 150/60 = 810 + 150/60 = 960/60 - 960/60 simplified gives 16/1
- So, 54/4 + 75/30 = 16/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/8+75/30 54/4+75/60 54/12+75/30 54/4+75/90 54/20+75/30 54/28+75/30