Add 14/40 and 6/18
14/40 + 6/18 is 41/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 18 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 40 × 9 = 360,
14/40 = 14 × 9/40 × 9 = 126/360 - Likewise, for the 2nd fraction, since 18 × 20 = 360,
6/18 = 6 × 20/18 × 20 = 120/360 - Add the two like fractions:
126/360 + 120/360 = 126 + 120/360 = 246/360 - 246/360 simplified gives 41/60
- So, 14/40 + 6/18 = 41/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/40+6/18 14/40+12/18 14/80+6/18 14/40+6/36 42/40+6/18 14/40+6/54 70/40+6/18 14/40+30/18 14/40+6/90 98/40+6/18 14/40+42/18