Add 6/8 and 4/30
6/8 + 4/30 is 53/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 30 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 8 × 15 = 120,
6/8 = 6 × 15/8 × 15 = 90/120 - Likewise, for the 2nd fraction, since 30 × 4 = 120,
4/30 = 4 × 4/30 × 4 = 16/120 - Add the two like fractions:
90/120 + 16/120 = 90 + 16/120 = 106/120 - 106/120 simplified gives 53/60
- So, 6/8 + 4/30 = 53/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/8+4/30 6/8+8/30 6/16+4/30 6/8+4/60 18/8+4/30 6/8+12/30 6/24+4/30 6/8+4/90 30/8+4/30 6/8+20/30 6/40+4/30 42/8+4/30 6/8+28/30 6/56+4/30