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You are playing a game in which you must place blocks in three stacks
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05 Jul 2021, 06:41
05 Jul 2021, 06:41
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You are playing a game in which you must place blocks in three stacks so that the second stack has twice as many blocks as the first stack, and the third stack has twice as many blocks as the second.
A)The quantity in Column A is greater.
B)The quantity in Column B is greater.
C)The two quantities are equal.
D)The relationship cannot be determined from the information given.
Quantity A |
Quantity B |
The exact number of blocks needed to make the smallest possible stacks |
14 |
A)The quantity in Column A is greater.
B)The quantity in Column B is greater.
C)The two quantities are equal.
D)The relationship cannot be determined from the information given.
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Re: You are playing a game in which you must place blocks in three stacks
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05 Jul 2021, 10:44
05 Jul 2021, 10:44
1
Carcass wrote:
You are playing a game in which you must place blocks in three stacks so that the second stack has twice as many blocks as the first stack, and the third stack has twice as many blocks as the second.
A)The quantity in Column A is greater.
B)The quantity in Column B is greater.
C)The two quantities are equal.
D)The relationship cannot be determined from the information given.
Quantity A |
Quantity B |
The exact number of blocks needed to make the smallest possible stacks |
14 |
A)The quantity in Column A is greater.
B)The quantity in Column B is greater.
C)The two quantities are equal.
D)The relationship cannot be determined from the information given.
Suppose we have \(x\) blocks in the first stack
Then, second and third stacks will have \(2x\) and \(4x\) blocks respectively.
Total number of blocks = \(x + 2x + 4x = 7x\)
Smallest possible stack is possible when \(x = 1\), i.e. Total number of blocks are 7
Col. A: \(7\)
Col. B: \(14\)
Hence, option B
Re: You are playing a game in which you must place blocks in three stacks
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13 Nov 2024, 20:41
13 Nov 2024, 20:41
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