tolong bantu dong kak no 2

(A+B):CxD= (49+47) :-12 x 5
= 96:-12 x5
=-40

2. A = 49
B = 47
C = -12
D = 5

(A + B) : C x D
(49 + 47) : (-12) x 5
96 : (-12) x 5
-8 x 5 = -40