Add 14/54 and 70/10
1st number: 14/54, 2nd number: 7 0/10
14/54 + 70/10 is 196/27.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 10 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 54 × 5 = 270,
14/54 = 14 × 5/54 × 5 = 70/270 - Likewise, for the 2nd fraction, since 10 × 27 = 270,
70/10 = 70 × 27/10 × 27 = 1890/270 - Add the two like fractions:
70/270 + 1890/270 = 70 + 1890/270 = 1960/270 - 1960/270 simplified gives 196/27
- So, 14/54 + 70/10 = 196/27
In mixed form: 77/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/54+70/10 14/54+70/20 42/54+70/10 14/54+70/30 70/54+70/10 14/54+70/50 98/54+70/10