Add 75/2 and 3/10
1st number: 37 1/2, 2nd number: 3/10
75/2 + 3/10 is 189/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 10 is 10
Next, find the equivalent fraction of both fractional numbers with denominator 10 - For the 1st fraction, since 2 × 5 = 10,
75/2 = 75 × 5/2 × 5 = 375/10 - Likewise, for the 2nd fraction, since 10 × 1 = 10,
3/10 = 3 × 1/10 × 1 = 3/10 - Add the two like fractions:
375/10 + 3/10 = 375 + 3/10 = 378/10 - 378/10 simplified gives 189/5
- So, 75/2 + 3/10 = 189/5
In mixed form: 374/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/2+6/10 75/4+3/10 75/2+3/20 75/2+9/10 75/6+3/10 75/2+3/30 75/2+15/10 75/10+3/10 75/2+3/50 75/2+21/10 75/14+3/10 75/2+3/70