Add 40/5 and 5/35
1st number: 8 0/5, 2nd number: 5/35
40/5 + 5/35 is 57/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 35 is 35
Next, find the equivalent fraction of both fractional numbers with denominator 35 - For the 1st fraction, since 5 × 7 = 35,
40/5 = 40 × 7/5 × 7 = 280/35 - Likewise, for the 2nd fraction, since 35 × 1 = 35,
5/35 = 5 × 1/35 × 1 = 5/35 - Add the two like fractions:
280/35 + 5/35 = 280 + 5/35 = 285/35 - 285/35 simplified gives 57/7
- So, 40/5 + 5/35 = 57/7
In mixed form: 81/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/5+5/35 40/5+10/35 40/10+5/35 40/5+5/70 40/5+15/35 40/15+5/35 40/5+25/35 40/25+5/35 40/35+5/35