Question

A. 5 x (15-6) =

B. 12 x (-7) + (-16) : (-2) =

C. -15 : (-3) - 7 x (-4) =

D. [1+2 : 3 x 4] x [9 x 7(7-8) : (6+5)] =

Answer 1

A. 5 x 9 = 45
b. (12 x (-7)) + ((-16) : (-2))
(-84) + 8 = (-76)
c. (-15 : (-3)) - (7x(-4))
5 - (-28) = 33
d. (1+2:3x4) x (9x7(7-8) : (6+5))
(3:12) x (63(-1) : (11)
1/4 x (-63 : 11)
1/4 x (-5,7)
1,425

maaf kalau salah

Answer 2

A) 5 x(15-6) = 5 x 9 = 45
b) [12 x (-7)] + [(-16) : (-2)]
= -84 + 8 = -76
c) [-15 : (-3)] - [7 x (-4)]
= 5 - 28 = -23
d) [1+[2 : 3 x 4] x [9 x 7](7-8) : (6+5)]
= maaf nda tau, hehe