Add 35/54 and 2/20
35/54 + 2/20 is 101/135.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 20 is 540
Next, find the equivalent fraction of both fractional numbers with denominator 540 - For the 1st fraction, since 54 × 10 = 540,
35/54 = 35 × 10/54 × 10 = 350/540 - Likewise, for the 2nd fraction, since 20 × 27 = 540,
2/20 = 2 × 27/20 × 27 = 54/540 - Add the two like fractions:
350/540 + 54/540 = 350 + 54/540 = 404/540 - 404/540 simplified gives 101/135
- So, 35/54 + 2/20 = 101/135
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/54+2/20 35/54+4/20 35/54+2/40 35/54+6/20 35/54+2/60 35/54+10/20 35/54+14/20