Home » GMAT » What is 0.04 x 0.03 x 0.2 in terms of percent?
What is 0.04 x 0.03 x 0.2 in terms of percent?
A. 24%
B. 2.4%
C. 0.24%
D. 0.024%
E. 0.0024%
Correct Answer: D
Explanation/Reference:
Explanation:
The number we’re supposed to see in the answers is 4 x 3 x 2 = 24. It fits all answers. The real question is the decimal of the answer; the basic rule is to add the decimals (2+2+1=5). We want the answer in percent terms so we need to take two decimals down, overall- 3.
The answer is 24/1000 (3 decimals) = 0.024%
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