Add 9/48 and 80/42
1st number: 9/48, 2nd number: 1 38/42
9/48 + 80/42 is 703/336.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 42 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 48 × 7 = 336,
9/48 = 9 × 7/48 × 7 = 63/336 - Likewise, for the 2nd fraction, since 42 × 8 = 336,
80/42 = 80 × 8/42 × 8 = 640/336 - Add the two like fractions:
63/336 + 640/336 = 63 + 640/336 = 703/336 - So, 9/48 + 80/42 = 703/336
In mixed form: 231/336
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/48+80/42 9/96+80/42 9/48+80/84 27/48+80/42 45/48+80/42 63/48+80/42