Add 5/49 and 70/10
1st number: 5/49, 2nd number: 7 0/10
5/49 + 70/10 is 348/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 10 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 49 × 10 = 490,
5/49 = 5 × 10/49 × 10 = 50/490 - Likewise, for the 2nd fraction, since 10 × 49 = 490,
70/10 = 70 × 49/10 × 49 = 3430/490 - Add the two like fractions:
50/490 + 3430/490 = 50 + 3430/490 = 3480/490 - 3480/490 simplified gives 348/49
- So, 5/49 + 70/10 = 348/49
In mixed form: 75/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/49+70/10 5/98+70/10 5/49+70/20 15/49+70/10 5/49+70/30 25/49+70/10 5/49+70/50 35/49+70/10