Add 70/25 and 5/35
1st number: 2 20/25, 2nd number: 5/35
70/25 + 5/35 is 103/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 35 is 175
Next, find the equivalent fraction of both fractional numbers with denominator 175 - For the 1st fraction, since 25 × 7 = 175,
70/25 = 70 × 7/25 × 7 = 490/175 - Likewise, for the 2nd fraction, since 35 × 5 = 175,
5/35 = 5 × 5/35 × 5 = 25/175 - Add the two like fractions:
490/175 + 25/175 = 490 + 25/175 = 515/175 - 515/175 simplified gives 103/35
- So, 70/25 + 5/35 = 103/35
In mixed form: 233/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/25+10/35 70/50+5/35 70/25+5/70 70/25+15/35 70/75+5/35 70/25+25/35