Add 56/35 and 8/49
1st number: 1 21/35, 2nd number: 8/49
56/35 + 8/49 is 432/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 49 is 245
Next, find the equivalent fraction of both fractional numbers with denominator 245 - For the 1st fraction, since 35 × 7 = 245,
56/35 = 56 × 7/35 × 7 = 392/245 - Likewise, for the 2nd fraction, since 49 × 5 = 245,
8/49 = 8 × 5/49 × 5 = 40/245 - Add the two like fractions:
392/245 + 40/245 = 392 + 40/245 = 432/245 - So, 56/35 + 8/49 = 432/245
In mixed form: 1187/245
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/35+16/49 56/70+8/49 56/35+8/98 56/35+24/49 56/35+40/49 56/35+56/49