Answers

Add 10/5 and 14/81

1^st number: 2 0/5, 2^nd number: 14/81

10/5 + 14/81 is 176/81.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 5 and 81 is 405
   
   Next, find the equivalent fraction of both fractional numbers with denominator 405
2. For the 1st fraction, since 5 × 81 = 405,
   10/5 = 10 × 81/5 × 81 = 810/405
3. Likewise, for the 2nd fraction, since 81 × 5 = 405,
   14/81 = 14 × 5/81 × 5 = 70/405
4. Add the two like fractions:
   810/405 + 70/405 = 810 + 70/405 = 880/405
5. 880/405 simplified gives 176/81
6. So, 10/5 + 14/81 = 176/81
   In mixed form: 214/81

MathStep (Works offline)

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

Related: ²⁰/₅+¹⁴/₈₁ ¹⁰/₅+²⁸/₈₁ ³⁰/₅+¹⁴/₈₁ ¹⁰/₅+⁴²/₈₁ ¹⁰/₁₅+¹⁴/₈₁ ⁵⁰/₅+¹⁴/₈₁ ¹⁰/₅+⁷⁰/₈₁ ¹⁰/₂₅+¹⁴/₈₁ ⁷⁰/₅+¹⁴/₈₁ ¹⁰/₅+⁹⁸/₈₁ ¹⁰/₃₅+¹⁴/₈₁

Add Fractions Calculator