Add 75/18 and 14/16
1st number: 4 3/18, 2nd number: 14/16
75/18 + 14/16 is 121/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 16 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 18 × 8 = 144,
75/18 = 75 × 8/18 × 8 = 600/144 - Likewise, for the 2nd fraction, since 16 × 9 = 144,
14/16 = 14 × 9/16 × 9 = 126/144 - Add the two like fractions:
600/144 + 126/144 = 600 + 126/144 = 726/144 - 726/144 simplified gives 121/24
- So, 75/18 + 14/16 = 121/24
In mixed form: 51/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/18+28/16 75/36+14/16 75/18+14/32 75/18+42/16 75/54+14/16 75/18+14/48 75/18+70/16 75/90+14/16 75/18+14/80 75/18+98/16