Add 50/30 and 14/7
1st number: 1 20/30, 2nd number: 2 0/7
50/30 + 14/7 is 11/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 7 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 30 × 7 = 210,
50/30 = 50 × 7/30 × 7 = 350/210 - Likewise, for the 2nd fraction, since 7 × 30 = 210,
14/7 = 14 × 30/7 × 30 = 420/210 - Add the two like fractions:
350/210 + 420/210 = 350 + 420/210 = 770/210 - 770/210 simplified gives 11/3
- So, 50/30 + 14/7 = 11/3
In mixed form: 32/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/30+28/7 50/60+14/7 50/30+42/7 50/90+14/7 50/30+14/21 50/30+70/7 50/30+14/35 50/30+98/7 50/30+14/49