Add 25/60 and 2/42
25/60 + 2/42 is 13/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 42 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 60 × 7 = 420,
25/60 = 25 × 7/60 × 7 = 175/420 - Likewise, for the 2nd fraction, since 42 × 10 = 420,
2/42 = 2 × 10/42 × 10 = 20/420 - Add the two like fractions:
175/420 + 20/420 = 175 + 20/420 = 195/420 - 195/420 simplified gives 13/28
- So, 25/60 + 2/42 = 13/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/60+2/42 25/60+4/42 25/60+2/84 75/60+2/42 25/60+6/42 25/60+10/42 25/60+14/42