Question

Oblicz
(3/4+1 1/6)*0,5-1/3

Answer 1

   (3/4 + 1 1/6) * 0,5 - 1/3 =
= (3/4 + 7/6) * 1/2 - 1/3 = 
= (9/12 + 14/12) * 1/2 - 1/3 =
= 23/12 * 1/2 - 1/3 =
= 23/24 - 1/3 =
= 23/24 - 8/24 =
= 15/24 =
= 5/8