Number Lines

Front

What is a number line?

Back

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

Front

How do you find a number on a number line?

Back

To find a number on a number line, start at zero and count the spaces to the right for positive numbers or to the left for negative numbers.

Front

What does skip counting mean?

Back

Skip counting means counting by a number other than one, like counting by 2's, 5's, or 10's.

Front

What is the next number in the sequence: 10, 20, 30, __?

Back

40

Front

What number comes before 170 on a number line?

Back

169

Front

What number comes after 170 on a number line?

Back

171

Front

If you skip count by 10's, what are the first five numbers?

Back

10, 20, 30, 40, 50

Front

What is the missing number in the sequence: 2, __, 6, __, 10?

Back

4, 8

Front

What is the difference between a number line and a number chart?

Back

A number line is a straight line showing numbers in order, while a number chart is a grid showing numbers in rows and columns.

Front

What is the purpose of a number line?

Back

A number line helps us understand the order of numbers and perform addition and subtraction.