Add 42/2 and 10/98
1st number: 21 0/2, 2nd number: 10/98
42/2 + 10/98 is 1034/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 98 is 98
Next, find the equivalent fraction of both fractional numbers with denominator 98 - For the 1st fraction, since 2 × 49 = 98,
42/2 = 42 × 49/2 × 49 = 2058/98 - Likewise, for the 2nd fraction, since 98 × 1 = 98,
10/98 = 10 × 1/98 × 1 = 10/98 - Add the two like fractions:
2058/98 + 10/98 = 2058 + 10/98 = 2068/98 - 2068/98 simplified gives 1034/49
- So, 42/2 + 10/98 = 1034/49
In mixed form: 215/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/2+10/98 42/2+20/98 42/4+10/98 42/2+30/98 42/6+10/98 42/2+50/98 42/10+10/98 42/2+70/98 42/14+10/98