Add 36/27 and 90/5
1st number: 1 9/27, 2nd number: 18 0/5
36/27 + 90/5 is 58/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 5 is 135
Next, find the equivalent fraction of both fractional numbers with denominator 135 - For the 1st fraction, since 27 × 5 = 135,
36/27 = 36 × 5/27 × 5 = 180/135 - Likewise, for the 2nd fraction, since 5 × 27 = 135,
90/5 = 90 × 27/5 × 27 = 2430/135 - Add the two like fractions:
180/135 + 2430/135 = 180 + 2430/135 = 2610/135 - 2610/135 simplified gives 58/3
- So, 36/27 + 90/5 = 58/3
In mixed form: 191/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/27+90/5 36/54+90/5 36/27+90/10 36/81+90/5 36/27+90/15 36/27+90/25 36/27+90/35