Add 4/2 and 42/25
1st number: 2 0/2, 2nd number: 1 17/25
4/2 + 42/25 is 92/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 25 is 50
Next, find the equivalent fraction of both fractional numbers with denominator 50 - For the 1st fraction, since 2 × 25 = 50,
4/2 = 4 × 25/2 × 25 = 100/50 - Likewise, for the 2nd fraction, since 25 × 2 = 50,
42/25 = 42 × 2/25 × 2 = 84/50 - Add the two like fractions:
100/50 + 84/50 = 100 + 84/50 = 184/50 - 184/50 simplified gives 92/25
- So, 4/2 + 42/25 = 92/25
In mixed form: 317/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/2+42/25 4/2+84/25 4/2+42/50 12/2+42/25 4/6+42/25 4/2+42/75 20/2+42/25 4/10+42/25 28/2+42/25 4/14+42/25