Place Value
Draw and label a place value chart and write the following number on the chart:
2,456,921
Charts will vary
Compare the following numbers using a <, > or = sign.
9,567 __ 9,549
342,001 __ 94,981
9,567 > 9,549
342,001 > 94, 981
Round the following to the nearest thousand. Use a number line to model your thinking.
1. 6,700
2. 39,545
1. 7,000
2. 40,000
Write the following number in standard form.
two thousand six hundred fifty-four.
2,654
Solve the following expressions. Write your answers in unit form and standard form.
10 x 6 ten
3 thousands / 10
60 tens 6,000
3 hundreds 300
Compare the following numbers using a place value chart. Write an expression using the <, > or = sign.
40,345 __ 40,478
Charts will vary.
40,345 < 40,478
Round the following numbers to stated place value without using a number line
nearest thousands:
4,589
nearest ten thousand:
789, 091
1. 5,000
2. 790,000
Write the following number on a place value chart and then expand it and write it in word form.
90,523
Charts will vary.
90,000 + 500 + 20 + 3
Use the phrase "ten times" to express how the digit 4 in the number 5,487 is different than the digit 4 in the number 3,845. write a complete sentence.
The digit 4 in the number 5,487 is ten times as large/bigger than the digit 4 in the number 3,845.
Compare the two numbers using the <, > or = sign. Write the numbers in standard form.
500,000 + 80,000 + 9,000 + 100 ___ five hundred eight thousand, nine hundred one
589,100 > 508,901
Estimate the difference by rounding each number to the nearest ten thousand.
712,350 - 342,802
710,000 - 340,000= 370,000
Write the following number in standard form and word form:
800,000 + 6,000 + 300 + 2
806,302
Eight hundred six thousand three hundred two
Use digits or disks on a place value chart to represent the following equations. Write the product in standard form.
10 x 3 thousands
Charts will vary.
30,000
Arrange the numbers in order from least to greatest.
8,002 2,080 820 2,008 8,200
Arrange the numbers from greatest to least.
728,000 708,200 720,800 87,300
820 2,008 2,080 8,002 8,200
728,000 720,800 708,200 87,300
Empire Elementary School needs to purchase water bottled for field day. There are 2,142 students. Principal Vadar rounded to the nearest hundred to estimate how many water bottles to order. Will there be enough water bottles for everyone? Explain!
2,142 rounded to the nearest hundred is 2,100. Therefore, there will not be enough bottles for everyone because 42 people will not get one.
Write the following number in standard form and expanded form.
sixty-seven thousand, five hundred eighty-two
Bonus: Write the number in unit form
1. 67,582
2. 60,000 + 7,000 + 500 + 80 +2
Bonus: 6 ten thousands 7 thousands 5 hundreds 8 tens 2 ones
Represent each addend with place value disks on a place value chart. Show the combination of larger units from 10 smaller units. Write the sum in standard form
4 thousands + 11 thousands
24 ten thousands + 11 thousands
Charts will vary.
5,100
251,000
California is 158,648 square miles. Nevada is 110,567 square miles. Arizona is 114,007 square miles. Texas is 266,874 square miles. Montana is 147,047 square miles and Alaska is 587,878 square miles.
Arrange the STATES in order from least to greatest.
Alaska, Texas, California, Montana, Arizona and Nevada
Opening day at the New York State fair in 2012 had an attendance of 46,753. Decide which place value to round 46,753 to if you were writing a newspaper article. Round the number and explain why it is an appropriate unit to round the attendance to.
I would round 46,753 to the ten thousands place to get 50,000. Approximately, 50,000 is a pretty close number to the actual number.
Black Rhinos are endangered with only 4,400 left in the world. Timothy read that number as "four thousand, four hundred." His father read the number as "44 hundred." Who read the number correctly? Use pictures, numbers or words to explain your answer.
Both are correct. Timothy is in word form and his dad said it in unit form.