Add 2/42 and 9/48
2/42 + 9/48 is 79/336.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 48 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 42 × 8 = 336,
2/42 = 2 × 8/42 × 8 = 16/336 - Likewise, for the 2nd fraction, since 48 × 7 = 336,
9/48 = 9 × 7/48 × 7 = 63/336 - Add the two like fractions:
16/336 + 63/336 = 16 + 63/336 = 79/336 - So, 2/42 + 9/48 = 79/336
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/42+9/48 2/42+18/48 2/84+9/48 2/42+9/96 6/42+9/48 2/42+27/48 10/42+9/48 2/42+45/48 14/42+9/48 2/42+63/48