Odpowiedź:
( |3,4| +|2 2/3| )÷(|-1/30|) =( 3,4 + 2 2/3)÷(1/30) =
=(3 2/5 + 2 2/3)÷(1/30) = (3 6/15 + 2 10/15)÷(1/30) =
= (5 16/15)÷(1/30) = (6 1/15)÷(1/30) = 91/15 ×30/1 =
= 182
