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The following is a dialogue between a teacher and 3 pupils.
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Teacher |
: |
What is your height, Sarah?
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Sarah |
: |
My height is 1.45 m.
|
Teacher |
: |
Your height, Ida?
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Ida |
: |
My height is 12 cm less than Sarah.
|
Teacher |
: |
What is your height, Nita?
|
Nita |
: |
My height is the same as Sarah.
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|
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Based on the dialogue, calculate the average height, in m, of a pupil. |
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