Add 27/30 and 35/48
27/30 + 35/48 is 391/240.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 30 × 8 = 240,
27/30 = 27 × 8/30 × 8 = 216/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
35/48 = 35 × 5/48 × 5 = 175/240 - Add the two like fractions:
216/240 + 175/240 = 216 + 175/240 = 391/240 - So, 27/30 + 35/48 = 391/240
In mixed form: 1151/240
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/30+35/48 27/30+70/48 27/60+35/48 27/30+35/96 81/30+35/48 27/90+35/48