# Lesson Worksheet: Comparing Two-Digit Numbers: Number Lines Mathematics • 1st Grade

In this worksheet, we will practice using number lines to compare numbers up to 100 and to find numbers that are greater than or less than a given number.

**Q1: **

Scarlett and Victoria are comparing numbers to the right and left of 61 on a number line.

Who is correct?

- A
- B

**Q2: **

Which numbers on the number line are less than 86?

- A83, 84, 85, and 86
- B83, 84, and 85
- C87

**Q3: **

Look at the numbers on the number line.

Which numbers are greater than 89?

- A86, 87, and 88
- B82, 83, 84, 85, 86, 87, and 88
- C90, 91, and 92

Which numbers are less than 89 and greater than 85?

- A90, 91, and 92
- B86, 87, and 88
- C82, 83, and 84

**Q4: **

What is the greatest number on this number line?

**Q5: **

Complete the following statement: On the number line, the smaller numbers are to the .

- Aright
- Bleft

**Q6: **

Noah says that 95 is greater than 59. However, David says that 59 is greater than 95. Using the following number line, who is right?

- ANoah
- BDavid

**Q7: **

Consider the following number line.

Which of these numbers is greater than 10 and less than 20?

- A25
- B30
- C5
- D15

**Q8: **

Consider the following number line.

Is ?

- AYes
- BNo

**Q9: **

Jackson is trying to compare numbers from 50 to 65. He draws the given number line and finds that 65 is to the right of 63. He concludes that 65 is greater than 63.

Using the same method, is ?

- AYes
- BNo

**Q10: **

Consider the following number line. Is ?

- AYes
- BNo