The given number line is divided into halves fractional parts. Hence, 3rd option is the right choice.
What are fractions?
Fractions are a relational representation of certain parts of a quantity, to the total parts of that quantity.
Written as a/b, read as "a by b", functions as a divided by b, represents a fraction a over b, where a is the numerator and b is the denominator.
How to solve the question?
In the question, we are asked the fractional parts into which the number line is divided.
To calculate the fractional parts into which the number line is divided, we divide the number of readings between two whole numbers, including the second whole number by one.
The number of readings between 1 and 2 (including 2) = 2.
Thus, the fractional parts = 1/2 or halves.
Thus, the given number line is divided into halves fractional parts. Hence, 3rd option is the right choice.
Learn more about fractional parts on a number line at
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