Answers

Add 25/98 and 45/28

1^st number: 25/98, 2^nd number: 1 17/28

25/98 + 45/28 is 365/196.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 98 and 28 is 196
   
   Next, find the equivalent fraction of both fractional numbers with denominator 196
2. For the 1st fraction, since 98 × 2 = 196,
   25/98 = 25 × 2/98 × 2 = 50/196
3. Likewise, for the 2nd fraction, since 28 × 7 = 196,
   45/28 = 45 × 7/28 × 7 = 315/196
4. Add the two like fractions:
   50/196 + 315/196 = 50 + 315/196 = 365/196
5. So, 25/98 + 45/28 = 365/196
   In mixed form: 1169/196

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Related: ⁵⁰/₉₈+⁴⁵/₂₈ ²⁵/₉₈+⁹⁰/₂₈ ²⁵/₉₈+⁴⁵/₅₆ ⁷⁵/₉₈+⁴⁵/₂₈ ²⁵/₉₈+⁴⁵/₈₄

Add Fractions Calculator