Add 32/2 and 6/21
1st number: 16 0/2, 2nd number: 6/21
32/2 + 6/21 is 114/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 21 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 2 × 21 = 42,
32/2 = 32 × 21/2 × 21 = 672/42 - Likewise, for the 2nd fraction, since 21 × 2 = 42,
6/21 = 6 × 2/21 × 2 = 12/42 - Add the two like fractions:
672/42 + 12/42 = 672 + 12/42 = 684/42 - 684/42 simplified gives 114/7
- So, 32/2 + 6/21 = 114/7
In mixed form: 162/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/2+6/21 32/2+12/21 32/4+6/21 32/2+6/42 96/2+6/21 32/2+18/21 32/6+6/21 32/2+6/63 32/2+30/21 32/10+6/21 32/2+42/21 32/14+6/21