Section: Mathematics Knowledge

49) 6¹/₃ + 5³/₁₀ =

1. 11⁴/₁₃
2. 11³/₁₀
3. 11¹⁹/₃₀
4. 11¹/₃

You must convert both fractions to thirtieths before adding. Thus, with the fractions converted the numbers are

6¹⁰/₃₀ + 5⁹/₃₀ = 11¹⁹/₃₀.