(0.04)-1.5 = ?

Question:
(0.04)-1.5 = ?

[A].

25

[B].

125

[C].

250

[D].

625

Answer: Option B

Explanation:

(0.04)-1.5 =		4		-1.5
		100

=		1		-(3/2)
		25

   = (25)(3/2)

   = (52)(3/2)

   = (5)2 x (3/2)

   = 53

   = 125.