kungfu math p3 slide1 (numbers up to 10000)
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TRANSCRIPT
![Page 1: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/1.jpg)
• Number notation and place values (thousands, hundreds, tens, ones)
What will we learn today?
Whole NumbersNumbers up to 10000
![Page 2: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/2.jpg)
Understanding the place values
![Page 3: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/3.jpg)
Before we begin, let’s understand what is place values.
![Page 4: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/4.jpg)
In the number 1245,
tens ones
![Page 5: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/5.jpg)
In the number 1245,
thousands
hundreds
![Page 6: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/6.jpg)
So, in a 4-digit number,
There are
Thousands place
Hundreds place
Tens place
Ones place
![Page 7: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/7.jpg)
In 9265, the digit 2 is in the ___ place.
a) ones
b) tens
c) hundreds
d) thousands
![Page 8: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/8.jpg)
In 9265, the digit 2 is in the ___ place.
a) ones
b) tens
c) hundreds
d) thousands
The ‘2’ stands for 200.
![Page 9: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/9.jpg)
In 9265, the digit 2 is in the ___ place.
a) ones
b) tens
c) hundreds
d) thousands
![Page 10: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/10.jpg)
Here’s another example.
![Page 11: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/11.jpg)
In 7501, the digit 5 stands for _____.
a) 5
b) 50
c) 500
d) 5000
![Page 12: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/12.jpg)
In 7501, the digit 5 stands for _____.
a) 5
b) 50
c) 500
d) 5000
The ‘5’ is in the hundreds place.
![Page 13: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/13.jpg)
In 7501, the digit 5 stands for _____.
a) 5
b) 50
c) 500
d) 5000
The ‘5’ stands for 500.
![Page 14: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/14.jpg)
Understanding odd and even numbers
![Page 15: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/15.jpg)
Even numbers can be divided evenly into groups of two.
Odd numbers can NOT be divided evenly into groups of two.
![Page 16: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/16.jpg)
Even numbers can be divided evenly into groups of two.
Examples of even numbers : 2,4,6,8,10
Odd numbers can NOT be divided evenly into groups of two.
Examples of odd numbers : 1,3,5,7,9
1Odd 3Odd 5Odd 7Odd 9Odd 11Odd
2Even 4Even 6Even 8Even 10Even 12Even
![Page 17: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/17.jpg)
Here’s an example.
![Page 18: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/18.jpg)
What is the smallest odd number that can be formed with the digits 1,2,4 and 8?
a) 1248
b) 1284
c) 2148
d) 2481
![Page 19: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/19.jpg)
What is the smallest odd number that can be formed with the digits 1,2,4 and 8?
a) 1248
b) 1284
c) 2148
d) 2481
Did you notice the 2 important information?
![Page 20: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/20.jpg)
What is the smallest odd number that can be formed with the digits 1,2,4 and 8?
a) 1248
b) 1284
c) 2148
d) 2481 To form the smallest number, the first digit must be the smallest number.
tensoneshundredsthousand
s
![Page 21: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/21.jpg)
What is the smallest odd number that can be formed with the digits 1,2,4 and 8?
a) 1248
b) 1284
c) 2148
d) 2481The smallest number is 1.
tensoneshundredsthousand
s
![Page 22: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/22.jpg)
What is the smallest odd number that can be formed with the digits 1,2,4 and 8?
a) 1248
b) 1284
c) 2148
d) 2481 However, odd numbers can NOT be divided evenly into groups of two.We need to put ‘1’ at the last position.
tensoneshundredsthousand
s
1
![Page 23: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/23.jpg)
What is the smallest odd number that can be formed with the digits 1,2,4 and 8?
a) 1248
b) 1284
c) 2148
d) 2481 Next, we arrange the remaining numbers according to the value, from the smallest to the greatest.
tensoneshundredsthousand
s
12
![Page 24: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/24.jpg)
What is the smallest odd number that can be formed with the digits 1,2,4 and 8?
a) 1248
b) 1284
c) 2148
d) 2481 Next, we arrange the remaining numbers according to the value, from the smallest to the greatest.
tensoneshundredsthousand
s
12 4
![Page 25: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/25.jpg)
What is the smallest odd number that can be formed with the digits 1,2,4 and 8?
a) 1248
b) 1284
c) 2148
d) 2481 Next, we arrange the remaining numbers according to the value, from the smallest to the greatest.
tensoneshundredsthousand
s
12 4 8
![Page 26: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/26.jpg)
What is the smallest odd number that can be formed with the digits 1,2,4 and 8?
a) 1248
b) 1284
c) 2148
d) 2481
![Page 27: Kungfu math p3 slide1 (numbers up to 10000)](https://reader033.vdocument.in/reader033/viewer/2022061204/547eb9495806b5b35e8b4703/html5/thumbnails/27.jpg)
Are you ready to try out the questions?