Add 50/20 and 10/27
1st number: 2 10/20, 2nd number: 10/27
50/20 + 10/27 is 155/54.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 27 is 540
Next, find the equivalent fraction of both fractional numbers with denominator 540 - For the 1st fraction, since 20 × 27 = 540,
50/20 = 50 × 27/20 × 27 = 1350/540 - Likewise, for the 2nd fraction, since 27 × 20 = 540,
10/27 = 10 × 20/27 × 20 = 200/540 - Add the two like fractions:
1350/540 + 200/540 = 1350 + 200/540 = 1550/540 - 1550/540 simplified gives 155/54
- So, 50/20 + 10/27 = 155/54
In mixed form: 247/54
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/20+20/27 50/40+10/27 50/20+10/54 50/20+30/27 50/60+10/27 50/20+10/81 50/20+50/27 50/20+70/27