Expanded, Word and Standard Form Numbers up to 1,000
What is the standard form of the number eight hundred twenty-five?
The standard form of eight hundred twenty-five is 825.
Put these numbers in order from least to greatest: 120, 90, 150.
90, 120, 150
If you plot the number 250 on a number line, where will it be?
250 will be in the middle of the number line between 0 and 500 or in the middle of 200 and 300.
What is greater, 345 or 432?
432
What is the value of the digit 6 in the number 2,563?
6 tens or 60.
Write the number 650 in expanded form.
The expanded form of 650 is 600 + 50.
Order these numbers: 300, 250, 350.
250, 300, 350 (in order).
Plot the number 700 on a number line. Which numbers could be around it?
Numbers around 700 could be 600, 650, 750, or 800.
Which number is less, 789 or 765?
765
Write the number that is 1,000 more than 4,567.
4,567 + 1,000 = 5,567
What is the word form of 2,432?
The word form of 432 is two thousand, four hundred thirty-two.
Arrange the following numbers in ascending order: 480, 410, 430.
410, 430, 480 (in ascending order).
If 400 is at the center of a number line, what numbers could you plot on either side?
You could plot numbers like 300, 350, 400, 450, 500, or 600 on either side of 400
Compare these two numbers: 512 and 512. What can you say?
The numbers are equal.
What is the value of the digit 7 in the number 3,756?
7 hundred or 700
Write the number 8,732 in both expanded form and word form.
The number 8,732 in expanded form is 8,000 + 700 + 30 + 2, and in word form, it is eight thousand, seven hundred thirty-two.
What is the correct order for these numbers, from greatest to least: 606, 660, 626?
660, 626, 606
Plot 975 on a number line.
Check whiteboards.
If you have 630 and 603, which one is smaller? How do you know?
603 because there is a 3 in the tens place of 630 and a 0 in the tens place of 603. 3 is greater than 0, so 603 is smaller.
What is the value of the italicized digit in 7,345?
3 hundred or 300.
How would you express the number 6,295 in expanded form?
6,000 + 200 + 90 + 5
How would you arrange the numbers from least to greatest:
3,743; 2,849; 3,563
2,849, 3,563, 3,743 (from least to greatest)
Explain how you would plot the numbers 100, 500, and 900 on a number line.
You would plot 100 on the far left, 500 in the middle, and 900 to the right on a number line.
Is 2,845 greater than, less than, or equal to 2,584? How do you know?
2,845 is greater because there is an 8 in the hundreds place and a 5 in the hundreds place of 2,584. 8 is greater than 5.
Compare these numbers using <, >, or =:
2,345 __ 2,354
2,345 < 2,354