Add 14/4 and 18/25
1st number: 3 2/4, 2nd number: 18/25
14/4 + 18/25 is 211/50.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 25 is 100
Next, find the equivalent fraction of both fractional numbers with denominator 100 - For the 1st fraction, since 4 × 25 = 100,
14/4 = 14 × 25/4 × 25 = 350/100 - Likewise, for the 2nd fraction, since 25 × 4 = 100,
18/25 = 18 × 4/25 × 4 = 72/100 - Add the two like fractions:
350/100 + 72/100 = 350 + 72/100 = 422/100 - 422/100 simplified gives 211/50
- So, 14/4 + 18/25 = 211/50
In mixed form: 411/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/4+18/25 14/4+36/25 14/8+18/25 14/4+18/50 42/4+18/25 14/4+54/25 14/12+18/25 14/4+18/75 70/4+18/25 14/4+90/25 14/20+18/25 98/4+18/25 14/28+18/25