The first 4 stages of a certain fractal are shown.
In each stage after the first, each square is divided into 4 squares, and then the bottom right square is removed. If the pattern continues, how many shaded square units will stage 5 contain ?

243

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54

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81

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27

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Solution

The correct option is B $81$
Shaded square increasing in $1, 3, 3^{2}, 3^{3}$
So the fifth stage 81 shaded square will be there

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The first 4 stages of a certain fractal are shown.In each stage after the first, each square is divided into 4 squares, and then the bottom right square is removed. If the pattern continues, how many shaded square units will stage 5 contain ?

The correct option is B 81Shaded square increasing in 1,3,32,33So the fifth stage 81 shaded square will be there

The first 4 stages of a certain fractal are shown.
In each stage after the first, each square is divided into 4 squares, and then the bottom right square is removed. If the pattern continues, how many shaded square units will stage 5 contain ?

The correct option is B $81$
Shaded square increasing in $1, 3, 3^{2}, 3^{3}$
So the fifth stage 81 shaded square will be there