Add 60/75 and 2/90
60/75 + 2/90 is 37/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 90 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 75 × 6 = 450,
60/75 = 60 × 6/75 × 6 = 360/450 - Likewise, for the 2nd fraction, since 90 × 5 = 450,
2/90 = 2 × 5/90 × 5 = 10/450 - Add the two like fractions:
360/450 + 10/450 = 360 + 10/450 = 370/450 - 370/450 simplified gives 37/45
- So, 60/75 + 2/90 = 37/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/75+4/90 60/75+6/90 60/75+10/90 60/75+14/90