Add 70/2 and 14/80
1st number: 35 0/2, 2nd number: 14/80
70/2 + 14/80 is 1407/40.
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,
70/2 = 70 × 40/2 × 40 = 2800/80 - Likewise, for the 2nd fraction, since 80 × 1 = 80,
14/80 = 14 × 1/80 × 1 = 14/80 - Add the two like fractions:
2800/80 + 14/80 = 2800 + 14/80 = 2814/80 - 2814/80 simplified gives 1407/40
- So, 70/2 + 14/80 = 1407/40
In mixed form: 357/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/2+28/80 70/4+14/80 70/2+42/80 70/6+14/80 70/2+70/80 70/10+14/80 70/2+98/80 70/14+14/80