Add 70/4 and 6/16
1st number: 17 2/4, 2nd number: 6/16
70/4 + 6/16 is 143/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 16 is 16
Next, find the equivalent fraction of both fractional numbers with denominator 16 - For the 1st fraction, since 4 × 4 = 16,
70/4 = 70 × 4/4 × 4 = 280/16 - Likewise, for the 2nd fraction, since 16 × 1 = 16,
6/16 = 6 × 1/16 × 1 = 6/16 - Add the two like fractions:
280/16 + 6/16 = 280 + 6/16 = 286/16 - 286/16 simplified gives 143/8
- So, 70/4 + 6/16 = 143/8
In mixed form: 177/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/4+12/16 70/8+6/16 70/4+6/32 70/4+18/16 70/12+6/16 70/4+6/48 70/4+30/16 70/20+6/16 70/4+6/80 70/4+42/16 70/28+6/16