Add 1/2 and 35/80
1/2 + 35/80 is 15/16.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 80 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 2 × 40 = 80,
1/2 = 1 × 40/2 × 40 = 40/80 - Likewise, for the 2nd fraction, since 80 × 1 = 80,
35/80 = 35 × 1/80 × 1 = 35/80 - Add the two like fractions:
40/80 + 35/80 = 40 + 35/80 = 75/80 - 75/80 simplified gives 15/16
- So, 1/2 + 35/80 = 15/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 1/2+70/80 1/4+35/80 3/2+35/80 1/6+35/80 5/2+35/80 1/10+35/80 7/2+35/80 1/14+35/80