Add 6/4 and 30/50
1st number: 1 2/4, 2nd number: 30/50
6/4 + 30/50 is 21/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 50 is 100
Next, find the equivalent fraction of both fractional numbers with denominator 100 - For the 1st fraction, since 4 × 25 = 100,
6/4 = 6 × 25/4 × 25 = 150/100 - Likewise, for the 2nd fraction, since 50 × 2 = 100,
30/50 = 30 × 2/50 × 2 = 60/100 - Add the two like fractions:
150/100 + 60/100 = 150 + 60/100 = 210/100 - 210/100 simplified gives 21/10
- So, 6/4 + 30/50 = 21/10
In mixed form: 21/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/4+30/50 6/4+60/50 6/8+30/50 18/4+30/50 6/4+90/50 6/12+30/50 30/4+30/50 6/20+30/50 42/4+30/50 6/28+30/50