Add 27/30 and 7/25
27/30 + 7/25 is 59/50.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 25 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 30 × 5 = 150,
27/30 = 27 × 5/30 × 5 = 135/150 - Likewise, for the 2nd fraction, since 25 × 6 = 150,
7/25 = 7 × 6/25 × 6 = 42/150 - Add the two like fractions:
135/150 + 42/150 = 135 + 42/150 = 177/150 - 177/150 simplified gives 59/50
- So, 27/30 + 7/25 = 59/50
In mixed form: 19/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/30+7/25 27/30+14/25 27/60+7/25 27/30+7/50 81/30+7/25 27/30+21/25 27/90+7/25 27/30+7/75 27/30+35/25 27/30+49/25