Question

4) Dê o valor de:
a) (5.(-6))/2 =
b) ((-9) . (-8)) / 2 =
c) (2 . (-6) . (-3)) /(9 . (-2)) =
d) (2 . 0 . 5) / 30 =
e) (6 . (-2) . (-3)) / -9 =
f) (-7 . (-8)) / -14 =
g) (-3 – 7 – 9) /19 =
h) (6 . (-4) . (-5)) /( 3 . (-8)) =

Answer 1

a- -15
b- 36
c- -2
d- 0
e- -4
f- -4
g- -1
h- -5