Add 7/75 and 25/42
7/75 + 25/42 is 241/350.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 42 is 1050
Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 75 × 14 = 1050,
7/75 = 7 × 14/75 × 14 = 98/1050 - Likewise, for the 2nd fraction, since 42 × 25 = 1050,
25/42 = 25 × 25/42 × 25 = 625/1050 - Add the two like fractions:
98/1050 + 625/1050 = 98 + 625/1050 = 723/1050 - 723/1050 simplified gives 241/350
- So, 7/75 + 25/42 = 241/350
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/75+25/42 7/75+50/42 7/75+25/84 21/75+25/42 7/75+75/42 35/75+25/42 49/75+25/42