Add 2/60 and 70/27
1st number: 2/60, 2nd number: 2 16/27
2/60 + 70/27 is 709/270.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 27 is 540
Next, find the equivalent fraction of both fractional numbers with denominator 540 - For the 1st fraction, since 60 × 9 = 540,
2/60 = 2 × 9/60 × 9 = 18/540 - Likewise, for the 2nd fraction, since 27 × 20 = 540,
70/27 = 70 × 20/27 × 20 = 1400/540 - Add the two like fractions:
18/540 + 1400/540 = 18 + 1400/540 = 1418/540 - 1418/540 simplified gives 709/270
- So, 2/60 + 70/27 = 709/270
In mixed form: 2169/270
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/60+70/27 2/60+70/54 6/60+70/27 2/60+70/81 10/60+70/27 14/60+70/27