Add 75/4 and 35/5
1st number: 18 3/4, 2nd number: 7 0/5
75/4 + 35/5 is 103/4.
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,
75/4 = 75 × 5/4 × 5 = 375/20 - Likewise, for the 2nd fraction, since 5 × 4 = 20,
35/5 = 35 × 4/5 × 4 = 140/20 - Add the two like fractions:
375/20 + 140/20 = 375 + 140/20 = 515/20 - 515/20 simplified gives 103/4
- So, 75/4 + 35/5 = 103/4
In mixed form: 253/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/4+70/5 75/8+35/5 75/4+35/10 75/12+35/5 75/4+35/15 75/20+35/5 75/4+35/25 75/28+35/5