Add 25/35 and 50/18
1st number: 25/35, 2nd number: 2 14/18
25/35 + 50/18 is 220/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 18 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 35 × 18 = 630,
25/35 = 25 × 18/35 × 18 = 450/630 - Likewise, for the 2nd fraction, since 18 × 35 = 630,
50/18 = 50 × 35/18 × 35 = 1750/630 - Add the two like fractions:
450/630 + 1750/630 = 450 + 1750/630 = 2200/630 - 2200/630 simplified gives 220/63
- So, 25/35 + 50/18 = 220/63
In mixed form: 331/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/35+50/18 25/70+50/18 25/35+50/36 75/35+50/18 25/35+50/54 25/35+50/90