Add 42/6 and 75/16
1st number: 7 0/6, 2nd number: 4 11/16
42/6 + 75/16 is 187/16.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 16 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 6 × 8 = 48,
42/6 = 42 × 8/6 × 8 = 336/48 - Likewise, for the 2nd fraction, since 16 × 3 = 48,
75/16 = 75 × 3/16 × 3 = 225/48 - Add the two like fractions:
336/48 + 225/48 = 336 + 225/48 = 561/48 - 561/48 simplified gives 187/16
- So, 42/6 + 75/16 = 187/16
In mixed form: 1111/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/6+75/16 42/12+75/16 42/6+75/32 42/18+75/16 42/6+75/48 42/30+75/16 42/6+75/80