Add 8/42 and 35/25
1st number: 8/42, 2nd number: 1 10/25
8/42 + 35/25 is 167/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 25 is 1050
Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 42 × 25 = 1050,
8/42 = 8 × 25/42 × 25 = 200/1050 - Likewise, for the 2nd fraction, since 25 × 42 = 1050,
35/25 = 35 × 42/25 × 42 = 1470/1050 - Add the two like fractions:
200/1050 + 1470/1050 = 200 + 1470/1050 = 1670/1050 - 1670/1050 simplified gives 167/105
- So, 8/42 + 35/25 = 167/105
In mixed form: 162/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/42+35/25 8/42+70/25 8/84+35/25 8/42+35/50 24/42+35/25 8/42+35/75 40/42+35/25 56/42+35/25