Add 9/5 and 70/27
1st number: 1 4/5, 2nd number: 2 16/27
9/5 + 70/27 is 593/135.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 27 is 135
Next, find the equivalent fraction of both fractional numbers with denominator 135 - For the 1st fraction, since 5 × 27 = 135,
9/5 = 9 × 27/5 × 27 = 243/135 - Likewise, for the 2nd fraction, since 27 × 5 = 135,
70/27 = 70 × 5/27 × 5 = 350/135 - Add the two like fractions:
243/135 + 350/135 = 243 + 350/135 = 593/135 - So, 9/5 + 70/27 = 593/135
In mixed form: 453/135
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/5+70/27 9/10+70/27 9/5+70/54 27/5+70/27 9/15+70/27 9/5+70/81 45/5+70/27 9/25+70/27 63/5+70/27 9/35+70/27