Add 35/4 and 40/5
1st number: 8 3/4, 2nd number: 8 0/5
35/4 + 40/5 is 67/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 5 is 20
Next, find the equivalent fraction of both fractional numbers with denominator 20 - For the 1st fraction, since 4 × 5 = 20,
35/4 = 35 × 5/4 × 5 = 175/20 - Likewise, for the 2nd fraction, since 5 × 4 = 20,
40/5 = 40 × 4/5 × 4 = 160/20 - Add the two like fractions:
175/20 + 160/20 = 175 + 160/20 = 335/20 - 335/20 simplified gives 67/4
- So, 35/4 + 40/5 = 67/4
In mixed form: 163/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/4+40/5 35/4+80/5 35/8+40/5 35/4+40/10 35/12+40/5 35/4+40/15 35/20+40/5 35/4+40/25 35/28+40/5 35/4+40/35