Add 14/24 and 70/49
1st number: 14/24, 2nd number: 1 21/49
14/24 + 70/49 is 169/84.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 49 is 1176
Next, find the equivalent fraction of both fractional numbers with denominator 1176 - For the 1st fraction, since 24 × 49 = 1176,
14/24 = 14 × 49/24 × 49 = 686/1176 - Likewise, for the 2nd fraction, since 49 × 24 = 1176,
70/49 = 70 × 24/49 × 24 = 1680/1176 - Add the two like fractions:
686/1176 + 1680/1176 = 686 + 1680/1176 = 2366/1176 - 2366/1176 simplified gives 169/84
- So, 14/24 + 70/49 = 169/84
In mixed form: 21/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/24+70/49 14/48+70/49 14/24+70/98 42/24+70/49 14/72+70/49 70/24+70/49 98/24+70/49