Add 27/49 and 2/45
27/49 + 2/45 is 1313/2205.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 45 is 2205
Next, find the equivalent fraction of both fractional numbers with denominator 2205 - For the 1st fraction, since 49 × 45 = 2205,
27/49 = 27 × 45/49 × 45 = 1215/2205 - Likewise, for the 2nd fraction, since 45 × 49 = 2205,
2/45 = 2 × 49/45 × 49 = 98/2205 - Add the two like fractions:
1215/2205 + 98/2205 = 1215 + 98/2205 = 1313/2205 - So, 27/49 + 2/45 = 1313/2205
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/49+2/45 27/49+4/45 27/98+2/45 27/49+2/90 81/49+2/45 27/49+6/45 27/49+10/45 27/49+14/45