Add 70/14 and 5/49
1st number: 5 0/14, 2nd number: 5/49
70/14 + 5/49 is 250/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 49 is 98
Next, find the equivalent fraction of both fractional numbers with denominator 98 - For the 1st fraction, since 14 × 7 = 98,
70/14 = 70 × 7/14 × 7 = 490/98 - Likewise, for the 2nd fraction, since 49 × 2 = 98,
5/49 = 5 × 2/49 × 2 = 10/98 - Add the two like fractions:
490/98 + 10/98 = 490 + 10/98 = 500/98 - 500/98 simplified gives 250/49
- So, 70/14 + 5/49 = 250/49
In mixed form: 55/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/14+10/49 70/28+5/49 70/14+5/98 70/14+15/49 70/42+5/49 70/14+25/49 70/14+35/49 70/98+5/49