Add 63/49 and 14/45
1st number: 1 14/49, 2nd number: 14/45
63/49 + 14/45 is 503/315.
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,
63/49 = 63 × 45/49 × 45 = 2835/2205 - Likewise, for the 2nd fraction, since 45 × 49 = 2205,
14/45 = 14 × 49/45 × 49 = 686/2205 - Add the two like fractions:
2835/2205 + 686/2205 = 2835 + 686/2205 = 3521/2205 - 3521/2205 simplified gives 503/315
- So, 63/49 + 14/45 = 503/315
In mixed form: 1188/315
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/49+28/45 63/98+14/45 63/49+14/90 63/49+42/45 63/49+70/45 63/49+98/45