Add 90/49 and 8/27
1st number: 1 41/49, 2nd number: 8/27
90/49 + 8/27 is 2822/1323.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 27 is 1323
Next, find the equivalent fraction of both fractional numbers with denominator 1323 - For the 1st fraction, since 49 × 27 = 1323,
90/49 = 90 × 27/49 × 27 = 2430/1323 - Likewise, for the 2nd fraction, since 27 × 49 = 1323,
8/27 = 8 × 49/27 × 49 = 392/1323 - Add the two like fractions:
2430/1323 + 392/1323 = 2430 + 392/1323 = 2822/1323 - So, 90/49 + 8/27 = 2822/1323
In mixed form: 2176/1323
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/49+16/27 90/98+8/27 90/49+8/54 90/49+24/27 90/49+8/81 90/49+40/27 90/49+56/27