Add 40/25 and 2/70
1st number: 1 15/25, 2nd number: 2/70
40/25 + 2/70 is 57/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 70 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 25 × 14 = 350,
40/25 = 40 × 14/25 × 14 = 560/350 - Likewise, for the 2nd fraction, since 70 × 5 = 350,
2/70 = 2 × 5/70 × 5 = 10/350 - Add the two like fractions:
560/350 + 10/350 = 560 + 10/350 = 570/350 - 570/350 simplified gives 57/35
- So, 40/25 + 2/70 = 57/35
In mixed form: 122/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/25+2/70 40/25+4/70 40/50+2/70 40/25+6/70 40/75+2/70 40/25+10/70 40/25+14/70