Add 42/75 and 1/48
42/75 + 1/48 is 697/1200.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 48 is 1200
Next, find the equivalent fraction of both fractional numbers with denominator 1200 - For the 1st fraction, since 75 × 16 = 1200,
42/75 = 42 × 16/75 × 16 = 672/1200 - Likewise, for the 2nd fraction, since 48 × 25 = 1200,
1/48 = 1 × 25/48 × 25 = 25/1200 - Add the two like fractions:
672/1200 + 25/1200 = 672 + 25/1200 = 697/1200 - So, 42/75 + 1/48 = 697/1200
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/75+1/48 42/75+2/48 42/75+1/96 42/75+3/48 42/75+5/48 42/75+7/48