Answers

Add 90/2 and 15/16

1^st number: 45 0/2, 2^nd number: 15/16

90/2 + 15/16 is 735/16.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 2 and 16 is 16
   
   Next, find the equivalent fraction of both fractional numbers with denominator 16
2. For the 1st fraction, since 2 × 8 = 16,
   90/2 = 90 × 8/2 × 8 = 720/16
3. Likewise, for the 2nd fraction, since 16 × 1 = 16,
   15/16 = 15 × 1/16 × 1 = 15/16
4. Add the two like fractions:
   720/16 + 15/16 = 720 + 15/16 = 735/16
5. So, 90/2 + 15/16 = 735/16
   In mixed form: 4515/16

MathStep (Works offline)

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

Related: ⁹⁰/₂+³⁰/₁₆ ⁹⁰/₄+¹⁵/₁₆ ⁹⁰/₂+¹⁵/₃₂ ⁹⁰/₂+⁴⁵/₁₆ ⁹⁰/₆+¹⁵/₁₆ ⁹⁰/₂+¹⁵/₄₈ ⁹⁰/₂+⁷⁵/₁₆ ⁹⁰/₁₀+¹⁵/₁₆ ⁹⁰/₂+¹⁵/₈₀ ⁹⁰/₁₄+¹⁵/₁₆

Add Fractions Calculator