Add 6/7 and 54/30
1st number: 6/7, 2nd number: 1 24/30
6/7 + 54/30 is 93/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 30 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 7 × 30 = 210,
6/7 = 6 × 30/7 × 30 = 180/210 - Likewise, for the 2nd fraction, since 30 × 7 = 210,
54/30 = 54 × 7/30 × 7 = 378/210 - Add the two like fractions:
180/210 + 378/210 = 180 + 378/210 = 558/210 - 558/210 simplified gives 93/35
- So, 6/7 + 54/30 = 93/35
In mixed form: 223/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/7+54/30 6/14+54/30 6/7+54/60 18/7+54/30 6/21+54/30 6/7+54/90 30/7+54/30 6/35+54/30 42/7+54/30 6/49+54/30