Place Value & Expanded Form

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Presentation transcript:

Place Value & Expanded Form 4.NBT.A.1, 4.NBT.A.2

4 , , Place Value & Expanded Form ones million thousand 4 , , ones million thousand Here is the digit 4. In the ones place, it has a value of 4. But in the tens place, its value is 40. In the hundreds place, its value is 400. 4,000 40,000 400,000 And in this place, its value is 4 million. And in this place, its value is 4 million. 400,000 4,000 Here is the digit 4. In the ones place, it has a value of 4. But in the tens place, its value is 40. In the hundreds place, its value is 400. 40,000

2 , , Place Value & Expanded Form ones million thousand 2 , , ones million thousand Here is the digit 2. In the ones place, it has a value of 2. But in the tens place, its value is 20. In the hundreds place, its value is 200. 2,000 20,000 200,000 And in this place, its value is 2 million. And in this place, its value is 2 million. 200,000 2,000 Here is the digit 2. In the ones place, it has a value of 2. But in the tens place, its value is 20. In the hundreds place, its value is 200. 20,000

7 , , Place Value & Expanded Form ones million thousand 7 , , ones million thousand Here is the digit 7. In the ones place, it has a value of 7. But in the tens place, its value is 70. In the hundreds place, its value is 700. 7,000 70,000 700,000 And in this place, its value is 7 million. And in this place, its value is 7 million. 700,000 7,000 Here is the digit 7. In the ones place, it has a value of 7. But in the tens place, its value is 70. In the hundreds place, its value is 700. 70,000

Place Value & Expanded Form Lightning Round

What is the value of this digit? Place Value & Expanded Form What is the value of this digit? 6 , , ones million thousand

Place Value & Expanded Form 3 , , ones million thousand

Place Value & Expanded Form 9 , , ones million thousand

What is the value of this digit? Place Value & Expanded Form What is the value of this digit? 256,897 800 What is the value of the 8? It is in the HUNDREDS place. So, its value is 800. So, its value is 800. What is the value of the 8? It is in the HUNDREDS place.

What is the value of this digit? Place Value & Expanded Form What is the value of this digit? 256,897 50,000 What is the value of the 5? It is in the TEN-THOUSANDS place. So, its value is 50,000. So, its value is 50,000. What is the value of the 5? It is in the TEN-THOUSANDS place.

What is the value of this digit? Place Value & Expanded Form What is the value of this digit? 256,897 90 What is the value of the 9? It is in the TENS place. So, its value is 90. So, its value is 90. What is the value of the 9? It is in the TENS place.

What is the value of this digit? Place Value & Expanded Form What is the value of this digit? 256,897 6,000 What is the value of the 6? It is in the THOUSANDS place. So, its value is 6,000. So, its value is 6,000. What is the value of the 6? It is in the THOUSANDS place.

Place Value & Expanded Form Lightning Round

What is the value of this digit? Place Value & Expanded Form What is the value of this digit? 256,897

Place Value & Expanded Form Write in expanded form. 275,384 200,000 + 70,000 + 5,000 + 300 + 80 + 4 Let’s write this number in expanded form. What is the value of the 2? 200,000 What is the value of the 7? 70,000 What is the value of the 5? 5,000 What is the value of the 3? 300 What is the value of the 8? 80 And, what is the value of the 4? 4 What is the value of the 8? 80 300 4 And, what is the value of the 4? Let’s write this number in expanded form. 200,000 What is the value of the 2? What is the value of the 7? 70,000 5,000 What is the value of the 5? What is the value of the 3?

Place Value & Expanded Form Write in expanded form. 275,384 200,000 + 70,000 + 5,000 + 300 + 80 + 4 The 2 stands for 200,000. The 7 stands for 70,000. The 5 stands for 5,000. The 3 stands for 300. The 8 stands for 80. And, the 4 stands for 4. The 2 stands for 200,000. And, the 4 stands for 4. The 8 stands for 80. The 5 stands for 5,000. The 3 stands for 300. The 7 stands for 70,000.

4,286 4,000 + 200 + 80 + 6 Place Value & Expanded Form Write in expanded form. 4,286 4,000 + 200 + 80 + 6 Let’s write this number in expanded form. What is the value of the 4? 4,000 What is the value of the 2? 200 What is the value of the 8? 80 And, what is the value of the 6? 6 6 And, what is the value of the 6? What is the value of the 2? What is the value of the 4? Let’s write this number in expanded form. 4,000 200 What is the value of the 8? 80

94,213 90,000 + 4,000 + 200 + 10 + 3 Place Value & Expanded Form Write in expanded form. 94,213 90,000 + 4,000 + 200 + 10 + 3 Let’s write this number in expanded form. What is the value of the 9? 90,000 What is the value of the 4? 4,000 What is the value of the 2? 200 What is the value of the 1? 10 And, what is the value of the 3? 3 10 And, what is the value of the 3? What is the value of the 1? 3 What is the value of the 9? 90,000 Let’s write this number in expanded form. What is the value of the 4? 4,000 What is the value of the 2? 200

Place Value & Expanded Form Closing Question

4 , 1 6 5 , 2 3 8 Place Value & Expanded Form How do you read the entire number? How do you read the entire number?