Add 42/3 and 7/16
1st number: 14 0/3, 2nd number: 7/16
42/3 + 7/16 is 231/16.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 16 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 3 × 16 = 48,
42/3 = 42 × 16/3 × 16 = 672/48 - Likewise, for the 2nd fraction, since 16 × 3 = 48,
7/16 = 7 × 3/16 × 3 = 21/48 - Add the two like fractions:
672/48 + 21/48 = 672 + 21/48 = 693/48 - 693/48 simplified gives 231/16
- So, 42/3 + 7/16 = 231/16
In mixed form: 147/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/3+7/16 42/3+14/16 42/6+7/16 42/3+7/32 42/3+21/16 42/9+7/16 42/3+7/48 42/3+35/16 42/15+7/16 42/3+7/80 42/3+49/16 42/21+7/16