Add 50/10 and 30/40
1st number: 5 0/10, 2nd number: 30/40
50/10 + 30/40 is 23/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 40 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 10 × 4 = 40,
50/10 = 50 × 4/10 × 4 = 200/40 - Likewise, for the 2nd fraction, since 40 × 1 = 40,
30/40 = 30 × 1/40 × 1 = 30/40 - Add the two like fractions:
200/40 + 30/40 = 200 + 30/40 = 230/40 - 230/40 simplified gives 23/4
- So, 50/10 + 30/40 = 23/4
In mixed form: 53/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/10+60/40 50/20+30/40 50/10+30/80 50/10+90/40 50/30+30/40 50/70+30/40