Answers

Add 81/8 and 90/8

1^st number: 10 1/8, 2^nd number: 11 2/8

81/8 + 90/8 is 171/8.

Steps for adding fractions

1. Add the two fractions:
   81/8 + 90/8 = 81 + 90/8 = 171/8
2. So, 81/8 + 90/8 = 171/8
   In mixed form: 213/8

MathStep (Works offline)

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

Related: ⁸¹/₁₆+⁹⁰/₈ ⁸¹/₈+⁹⁰/₁₆ ⁸¹/₂₄+⁹⁰/₈ ⁸¹/₈+⁹⁰/₂₄ ⁸¹/₄₀+⁹⁰/₈ ⁸¹/₈+⁹⁰/₄₀ ⁸¹/₅₆+⁹⁰/₈ ⁸¹/₈+⁹⁰/₅₆

Add Fractions Calculator