Add 70/14 and 4/8
1st number: 5 0/14, 2nd number: 4/8
70/14 + 4/8 is 11/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 8 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 14 × 4 = 56,
70/14 = 70 × 4/14 × 4 = 280/56 - Likewise, for the 2nd fraction, since 8 × 7 = 56,
4/8 = 4 × 7/8 × 7 = 28/56 - Add the two like fractions:
280/56 + 28/56 = 280 + 28/56 = 308/56 - 308/56 simplified gives 11/2
- So, 70/14 + 4/8 = 11/2
In mixed form: 51/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/28+4/8 70/14+4/16 70/14+12/8 70/42+4/8 70/14+4/24 70/14+20/8 70/14+4/40 70/14+28/8 70/98+4/8 70/14+4/56