Add 9/42 and 25/3
1st number: 9/42, 2nd number: 8 1/3
9/42 + 25/3 is 359/42.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 3 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 42 × 1 = 42,
9/42 = 9 × 1/42 × 1 = 9/42 - Likewise, for the 2nd fraction, since 3 × 14 = 42,
25/3 = 25 × 14/3 × 14 = 350/42 - Add the two like fractions:
9/42 + 350/42 = 9 + 350/42 = 359/42 - So, 9/42 + 25/3 = 359/42
In mixed form: 823/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/42+25/3 9/42+50/3 9/84+25/3 9/42+25/6 27/42+25/3 9/42+75/3 9/42+25/9 45/42+25/3 9/42+25/15 63/42+25/3 9/42+25/21