Point p is shown on the number line below which of the following values is best represented by Point p
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The value which best represents the point P is:
Option: C
C. -25
We know that the number lie to the left of -20.
This means that the number is smaller than -20 and hence is a negative number.
Now, from -30 to -20 the number line is divided into 5 parts.
i.e.
-30 , -28 , -26, -24 , -22 , -20
i.e. the first part to the left of -20 contains the number between -20 and -22
second part to the left of -20 contains the number between -22 and -24.
Third part to the left of -20 contains the number between -24 and -26
and so on.
From the graph we see that the Point P lie in the middle of -24 and -26.
Hence, the Point P is the value: -25