Add 1/2 and 75/10
1st number: 1/2, 2nd number: 7 5/10
1/2 + 75/10 is 8/1.
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,
1/2 = 1 × 5/2 × 5 = 5/10 - Likewise, for the 2nd fraction, since 10 × 1 = 10,
75/10 = 75 × 1/10 × 1 = 75/10 - Add the two like fractions:
5/10 + 75/10 = 5 + 75/10 = 80/10 - 80/10 simplified gives 8/1
- So, 1/2 + 75/10 = 8/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 1/4+75/10 1/2+75/20 3/2+75/10 1/6+75/10 1/2+75/30 5/2+75/10 1/10+75/10 1/2+75/50 7/2+75/10 1/14+75/10 1/2+75/70