Answers

Add 27/98 and 54/14

1^st number: 27/98, 2^nd number: 3 12/14

27/98 + 54/14 is 405/98.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 98 and 14 is 98
   
   Next, find the equivalent fraction of both fractional numbers with denominator 98
2. For the 1st fraction, since 98 × 1 = 98,
   27/98 = 27 × 1/98 × 1 = 27/98
3. Likewise, for the 2nd fraction, since 14 × 7 = 98,
   54/14 = 54 × 7/14 × 7 = 378/98
4. Add the two like fractions:
   27/98 + 378/98 = 27 + 378/98 = 405/98
5. So, 27/98 + 54/14 = 405/98
   In mixed form: 413/98

MathStep (Works offline)

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

Related: ⁵⁴/₉₈+⁵⁴/₁₄ ²⁷/₉₈+⁵⁴/₂₈ ⁸¹/₉₈+⁵⁴/₁₄ ²⁷/₉₈+⁵⁴/₄₂ ²⁷/₉₈+⁵⁴/₇₀ ²⁷/₉₈+⁵⁴/₉₈

Add Fractions Calculator