Răspuns :
Te salut, Daniela!
Răspuns:
Explicație pas cu pas:
36 : 9 × ( 8 - 4 ) × 3 + 5 = 53
= 4 × 4 × 3 + 5 =
= 16 × 3 + 5 =
= 48 + 5 =
= 53
____________________
36 : 9 × 8 - 4 × ( 3 + 5 ) = 0
= 4 × 8 - 4 × 8 =
= 32 - 32
= 0
_____________________
( 36 : 9 × 8 - 4 ) × 3 + 5 = 89
= ( 4 × 8 - 4 ) × 3 + 5 =
= ( 32 - 4 ) × 3 + 5 =
= 28 × 3 + 5 =
= 84 + 5 =
= 89