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What is 25% of 25% of 25% of 25% of 32?

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Math Expert
Joined: 02 Sep 2009
Posts: 46291
What is 25% of 25% of 25% of 25% of 32? [#permalink]

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10 Jan 2018, 05:39
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Difficulty:

15% (low)

Question Stats:

80% (00:28) correct 20% (00:21) wrong based on 74 sessions

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What is 25% of 25% of 25% of 25% of 32?

A. 1
B. 0.5
C. 0.25
D. 0.125
E. 0.0625

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Intern
Joined: 24 Nov 2016
Posts: 32
Re: What is 25% of 25% of 25% of 25% of 32? [#permalink]

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10 Jan 2018, 05:46
1/4 * 1/4 * 1/4 * 1/4 * 32 = 1/256 * 32 = 1/8 = 0.125

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What is 25% of 25% of 25% of 25% of 32? [#permalink]

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10 Jan 2018, 08:25
Bunuel wrote:
What is 25% of 25% of 25% of 25% of 32?

A. 1
B. 0.5
C. 0.25
D. 0.125
E. 0.0625

$$\frac{1}{4}*\frac{1}{4}*\frac{1}{4}*\frac{1}{4}*32$$

= $$\frac{32}{256}$$

= $$0.125$$ , answer will be (D)
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Re: What is 25% of 25% of 25% of 25% of 32? [#permalink]

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16 Jan 2018, 17:39
Bunuel wrote:
What is 25% of 25% of 25% of 25% of 32?

A. 1
B. 0.5
C. 0.25
D. 0.125
E. 0.0625

25% of 25% of 25% of 25% of 32 is:

(1/4) x (1/4) x (1/4) x (1/4) x 32

32/256

1/8 = 0.125

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Re: What is 25% of 25% of 25% of 25% of 32?   [#permalink] 16 Jan 2018, 17:39
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