Answers

Add 1/54 and 80/27

1^st number: 1/54, 2^nd number: 2 26/27

1/54 + 80/27 is 161/54.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 54 and 27 is 54
   
   Next, find the equivalent fraction of both fractional numbers with denominator 54
2. For the 1st fraction, since 54 × 1 = 54,
   1/54 = 1 × 1/54 × 1 = 1/54
3. Likewise, for the 2nd fraction, since 27 × 2 = 54,
   80/27 = 80 × 2/27 × 2 = 160/54
4. Add the two like fractions:
   1/54 + 160/54 = 1 + 160/54 = 161/54
5. So, 1/54 + 80/27 = 161/54
   In mixed form: 253/54

MathStep (Works offline)

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

Related: ²/₅₄+⁸⁰/₂₇ ¹/₅₄+⁸⁰/₅₄ ³/₅₄+⁸⁰/₂₇ ¹/₅₄+⁸⁰/₈₁ ⁵/₅₄+⁸⁰/₂₇ ⁷/₅₄+⁸⁰/₂₇

Add Fractions Calculator