Answers

Add 98/27 and 27/20

1^st number: 3 17/27, 2^nd number: 1 7/20

98/27 + 27/20 is 2689/540.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 27 and 20 is 540
   
   Next, find the equivalent fraction of both fractional numbers with denominator 540
2. For the 1st fraction, since 27 × 20 = 540,
   98/27 = 98 × 20/27 × 20 = 1960/540
3. Likewise, for the 2nd fraction, since 20 × 27 = 540,
   27/20 = 27 × 27/20 × 27 = 729/540
4. Add the two like fractions:
   1960/540 + 729/540 = 1960 + 729/540 = 2689/540
5. So, 98/27 + 27/20 = 2689/540
   In mixed form: 4529/540

MathStep (Works offline)

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

Related: ⁹⁸/₂₇+⁵⁴/₂₀ ⁹⁸/₅₄+²⁷/₂₀ ⁹⁸/₂₇+²⁷/₄₀ ⁹⁸/₂₇+⁸¹/₂₀ ⁹⁸/₈₁+²⁷/₂₀ ⁹⁸/₂₇+²⁷/₆₀

Add Fractions Calculator