Finding Benchmark Numbers on a Number Line

This video tutorial teaches how to create and use number lines with benchmark numbers. It reviews place value, counting by 10s and 100s, and explains how to locate numbers on a number line. The tutorial also covers common mistakes and advanced techniques for using number lines with larger numbers.

What is the value of the digit '4' in the number 2467?

• 400

• 4000

• 40

• 4

When counting by tens from 300, which number comes immediately after 330?

• 370

• 360

• 350

• 340

What is a common mistake students make about number line increments?

• Believing increments are always by tens

• Thinking increments are always by hundreds

• Assuming increments are random

• Thinking increments always count by ones

Between which two numbers does 57 fall on a number line?

• 40 and 50

• 50 and 60

• 70 and 80

• 60 and 70

If focusing on the tens, between which two numbers does 345 fall?

• 340 and 350

• 350 and 360

• 360 and 370

• 330 and 340