Add 42/16 and 9/75
1st number: 2 10/16, 2nd number: 9/75
42/16 + 9/75 is 549/200.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 75 is 1200
Next, find the equivalent fraction of both fractional numbers with denominator 1200 - For the 1st fraction, since 16 × 75 = 1200,
42/16 = 42 × 75/16 × 75 = 3150/1200 - Likewise, for the 2nd fraction, since 75 × 16 = 1200,
9/75 = 9 × 16/75 × 16 = 144/1200 - Add the two like fractions:
3150/1200 + 144/1200 = 3150 + 144/1200 = 3294/1200 - 3294/1200 simplified gives 549/200
- So, 42/16 + 9/75 = 549/200
In mixed form: 2149/200
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/16+9/75 42/16+18/75 42/32+9/75 42/16+27/75 42/48+9/75 42/16+45/75 42/80+9/75 42/16+63/75