Add 5/40 and 35/4
1st number: 5/40, 2nd number: 8 3/4
5/40 + 35/4 is 71/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 4 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 40 × 1 = 40,
5/40 = 5 × 1/40 × 1 = 5/40 - Likewise, for the 2nd fraction, since 4 × 10 = 40,
35/4 = 35 × 10/4 × 10 = 350/40 - Add the two like fractions:
5/40 + 350/40 = 5 + 350/40 = 355/40 - 355/40 simplified gives 71/8
- So, 5/40 + 35/4 = 71/8
In mixed form: 87/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/40+35/4 5/40+70/4 5/80+35/4 5/40+35/8 15/40+35/4 5/40+35/12 25/40+35/4 5/40+35/20 35/40+35/4 5/40+35/28