Add 42/28 and 10/98
1st number: 1 14/28, 2nd number: 10/98
42/28 + 10/98 is 157/98.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 98 is 196
Next, find the equivalent fraction of both fractional numbers with denominator 196 - For the 1st fraction, since 28 × 7 = 196,
42/28 = 42 × 7/28 × 7 = 294/196 - Likewise, for the 2nd fraction, since 98 × 2 = 196,
10/98 = 10 × 2/98 × 2 = 20/196 - Add the two like fractions:
294/196 + 20/196 = 294 + 20/196 = 314/196 - 314/196 simplified gives 157/98
- So, 42/28 + 10/98 = 157/98
In mixed form: 159/98
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/28+10/98 42/28+20/98 42/56+10/98 42/28+30/98 42/84+10/98 42/28+50/98 42/28+70/98