Add 70/14 and 63/3
1st number: 5 0/14, 2nd number: 21 0/3
70/14 + 63/3 is 26/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 3 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 14 × 3 = 42,
70/14 = 70 × 3/14 × 3 = 210/42 - Likewise, for the 2nd fraction, since 3 × 14 = 42,
63/3 = 63 × 14/3 × 14 = 882/42 - Add the two like fractions:
210/42 + 882/42 = 210 + 882/42 = 1092/42 - 1092/42 simplified gives 26/1
- So, 70/14 + 63/3 = 26/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/28+63/3 70/14+63/6 70/42+63/3 70/14+63/9 70/14+63/15 70/98+63/3 70/14+63/21