Place Value
The 3 in 139 is how many times bigger than the 3 in 53?
10 times bigger
Debbie ran 1,234 meters and Gina ran 1,199 meters. Who ran farther?
Debbie ran farther
In 2000, the population of Apex County was 6,050.
Write the number 6,050 in word form
six thousand, fifty
Round 4,501 to the nearest thousand.
702> 702 is not true
If I have 8 ten-thousand blocks and I trade them for "thousand" blocks, how many "thousand" blocks will I receive?
80 because 8 ten thousands = 80 thousands
Compare thirteen thousand, three to
ten thousand + thirteen hundred + three
13,003 > 11,303
10 hundreds + 50 tens + 8 ones
Write the answer in standard form
1,508
Round 4,501 to the nearest hundred
4,500
A. 3 x 100 > 9 x 100
B. 100 X 60 < 10 X 70
C. 5,000 x 10 > 400 x 100
C. 5,000 x 10 > 400 x 100
50,000 is greater than 40,000
60 hundreds = _____ thousands
6
A. 9 thousands 50 hundreds 13 tens 9 ones
B. 12 thousands 75 tens 9 ones
Compare A and B using > < =
A (14,139) > B (12,759)
Write 607,928 in expanded form
600,000 + 7,000 + 900 +20 + 8
Round 14,499 to the nearest thousand
14,000
Fred has thirty two thousand, four hundred eight dollars in the bank. Eddie has $30,000 + 2,000 + 900 dollars in the bank.
What is the difference in the amount of money that Fred has and the amount of money that Eddie has?
32,900 - 32,408 = $492
A teacher wrote the number 43,125 on the board. A student wrote a number using the same digits. The 2 in the student’s number represents ten times the 2 in the teacher’s number. Which could be the student’s number?
Answers may vary
In 2000, the population of a county was 6,050.
In 2010, the population was 9,574.
Compare the 2000 and 2010 populations using a >, =, or < symbol.
6,050 < 9,574
I have 14 thousands, 41 hundreds, 32 tens.
How much is this total amount?
14000 + 4100 + 320 =18,420
Round 132,000 to the nearest hundred thousand
100,000
How much greater is the value of, the 8 in 4,487 compared to the 8 in 4,398?
10 times greater
A museum divided 500 booklets for tours equally among 5 tour guides. How many booklets did each tour guide have?
A. 5
B. 10
C. 100
D. 2500
C. 100
In 2000, the population of a county was 6,050.
In 2010, the population was 9,574. Compare the 2000 and 2010 populations using a >, =, or < symbol.
Did the hundreds place or the tens place change the most? Show or explain your work.
6,050 < 9,574
The hundreds increased by 5 and the tens place increased by 2. A change of 500 is more than a change of 20.
In 2000, the population of a county was 6,050.
In 2010, the population was 9,574.
About how much did the population change over the decade (10 years)? Round answer to the nearest thousand.
9574 - 6050 = 3524
The population changed about 4,000 people
Round 14,500 to the nearest hundred thousand
0
Mr. Tomlin's class is studying what happens when changes are made in numbers.
The number 9 in 1,985 is changed to the number 2. What is the new number?
What is the difference in value between the two numbers?
New Number: 1,285
Difference: 1,985 - 1,285 = 7 hundred