Add 42/4 and 25/49
1st number: 10 2/4, 2nd number: 25/49
42/4 + 25/49 is 1079/98.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 49 is 196
Next, find the equivalent fraction of both fractional numbers with denominator 196 - For the 1st fraction, since 4 × 49 = 196,
42/4 = 42 × 49/4 × 49 = 2058/196 - Likewise, for the 2nd fraction, since 49 × 4 = 196,
25/49 = 25 × 4/49 × 4 = 100/196 - Add the two like fractions:
2058/196 + 100/196 = 2058 + 100/196 = 2158/196 - 2158/196 simplified gives 1079/98
- So, 42/4 + 25/49 = 1079/98
In mixed form: 111/98
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/4+25/49 42/4+50/49 42/8+25/49 42/4+25/98 42/4+75/49 42/12+25/49 42/20+25/49 42/28+25/49