Rounding
Identifying Place Value
Expanded Form
Standard Form
Challenge
100
Round 123 to the nearest tens
120
100
What number is in the tens place in 24,516
1
100
Which is 2,461 in expanded form?
2,000 + 400 + 60 + 1
100
Write six thousand, four hundred twenty-three in standard form.
6,423
100
In a 2013 poll, 905,160 people participated from Jones County. Which option shows this number in word form?
- ninety-five thousand, sixteen
- nine hundred five thousand, one hundred sixty
- nine hundred fifty thousand, sixty
- nine hundred five thousand, one hundred six
2. nine hundred five thousand, one hundred sixty
200
Round 4,523 to the nearest thousands
5,000
200
What number is in the thousands place in 95,215 and what is its value?
5
5,000
200
What is the missing number?
2,000 + _______ + 30 + 9 = 2,739
700
200
What is this number in standard form?
600,000 + 40,000 + 2,000 + 40 + 7
642,407
200
Melanie recorded a number with two sevens. The value of the first 7 is 7,000. The value of the second 7 is 700. Which could be Melanie's number?
- 7,708
- 2,767
- 7,427
- 5,672
1. 7,708
300
Round 9,621 to the nearest thousands
10,000
300
What number is in the ten thousand place in 687,546 and what is its value?
8
80,000
300
Which shows the number 678,425 in expanded form?
- 600,000 + 70,000 + 8,000 + 400 + 20 + 5
- 60,000 + 70,000 + 8,000 + 400 + 20 + 5
- 600,000 + 70,000 + 800 + 400 + 20 + 5
- 600,000 + 70,000 + 8,000 + 400 + 5
A - 600,000 + 70,000 + 8,000 + 400 + 20 + 5
300
How is eight thousand, seventy-six written in standard form?
8,067
300
Sara's user ID is a 5-digit number. The 9 is in the ten thousands place. The 0 is in the ones place. An 8 is in the thousands place. A 4 is in the tens place. A 2 is in the hundreds place.
What is Sara's user ID number?
98,240
400
Guadalupe Peak in Texas is 8,751 feet high. What is 8,751 rounded to the nearest hundred? Don't forget your label.
8,800 ft
400
What number is in the hundred thousands place in 8,257,648 and what is its value?
2
200,000
400
What is 72,894 in expanded form?
70,000 + 2,000 + 800 + 90 + 4
400
Ben's article on a website has been viewed eight hundred thousand, nine hundred times. What is that number in standard form?
800,900
400
Choose an answer with a digit in the hundreds place that has a greater value than the digit in the thousands place.
- 101,100
- 423,804
- 586,340
- 873,212
2. 423,804
500
Round 99,992 to the nearest hundreds
100,000
500
If the digits in the hundreds place of 37,432 is doubled the new number will be_________.
8
500
Complete the number sentence.
327,421 = 300,000 + 20,000 + ? + 400 + 20 + 1
7,000
500
What number does 2 tens, 1 million, 4 hundreds, 7 hundred thousands, 1 ten thousand, and 9 ones represent?
1,710,429
500
If the digits 5 and 2 are exchanged in the numeral 5,632, what is the value of 2 in the new number?
2,000
600
To the nearest ten thousand, the population of Vermont was estimated to be about 620,000 in 2008. Which might have been the exact population of Vermont in 2008?
- 626,013
- 621,270
- 614,995
- 609,964
2. 621,270
600
Which digit in the numeral 859,623 is in the hundred thousands place and what is it's value?
8
800,000
600
What is 20,304,001 in expanded form?
20,000,000 + 300,000 + 4,000 + 1
600
The population of Austin, Texas is eight hundred twenty thousand, six hundred eleven. What is this number in standard form?
820,611
600
What number is represented by the following model?
1,230