Add 1/80 and 10/12
1/80 + 10/12 is 203/240.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 12 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 80 × 3 = 240,
1/80 = 1 × 3/80 × 3 = 3/240 - Likewise, for the 2nd fraction, since 12 × 20 = 240,
10/12 = 10 × 20/12 × 20 = 200/240 - Add the two like fractions:
3/240 + 200/240 = 3 + 200/240 = 203/240 - So, 1/80 + 10/12 = 203/240
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/80+10/12 1/80+20/12 1/80+10/24 3/80+10/12 1/80+30/12 1/80+10/36 5/80+10/12 1/80+50/12 1/80+10/60 7/80+10/12 1/80+70/12 1/80+10/84