P = 12 5/6 + 2 3/8 + 21 1/4

P = 12 5/6 + 2 3/8 + 21 1/4

Penjelasan dengan langkah-langkah:

$12 frac{5}{6} + 2 frac{3}{8} + 21 frac{1}{4} = \ (12 + 2 + 21) + ( frac{5}{6} + frac{3}{8} + frac{1}{4} ) = \ 35 + frac{35}{24} = \ 35 + 1 frac{11}{24} = \ 36 + frac{11}{24}$