Subtracting 3% of A from A is equivalent to multiplying A by how much ? Choose the most appropriate option.
A) 0.97	B) 9.4	C) 0.094	D) 94	E) none

Rationale: "answer let a - 3 % of a = ab . ⇒ ( 97 x a ) / 100 = ab ∴ b = 0.97 correct option : a"
Answer: A