TEKS 2.2E/F Locating Numbers on a Number Line

Front

What is a number line?

Back

A number line is a straight line that shows numbers in order, with equal spaces between them.

Front

How do you locate a number on a number line?

Back

To locate a number, find its position based on its value compared to other numbers.

Front

What number is located at the letter A if A is 20?

Back

20

Front

What number is located at the letter B if B is 30?

Back

30

Front

What number is located at the letter C if C is 38?

Back

38

Front

What number is located at the letter D if D is 70?

Back

70

Front

What is the value of the number at position C?

Back

38

Front

What is the value of the number at position D?

Back

70

Front

If the number 50 is at position C, what is the number before it?

Back

49

Front

If the number 40 is at position D, what is the number after it?

Back

41