Add 15/49 and 8/54
15/49 + 8/54 is 601/1323.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 54 is 2646
Next, find the equivalent fraction of both fractional numbers with denominator 2646 - For the 1st fraction, since 49 × 54 = 2646,
15/49 = 15 × 54/49 × 54 = 810/2646 - Likewise, for the 2nd fraction, since 54 × 49 = 2646,
8/54 = 8 × 49/54 × 49 = 392/2646 - Add the two like fractions:
810/2646 + 392/2646 = 810 + 392/2646 = 1202/2646 - 1202/2646 simplified gives 601/1323
- So, 15/49 + 8/54 = 601/1323
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/49+8/54 15/49+16/54 15/98+8/54 45/49+8/54 15/49+24/54 75/49+8/54 15/49+40/54 15/49+56/54