What is the value of the number 6 in the number 6,890?
10
Curipod lesson about topic "place value"
jlhill
Updated 2 months ago
1. Word cloud
120 seconds
What is the value of the number 6 in the number 6,890?
2. Slide
60 seconds
Place value is an important concept in mathematics. It is used to express a number and to compare the size of numbers. It can help you add and subtract large numbers.
What is Place Value?
3. Slide
60 seconds
place: The position of a digit in a number. value: The amount that a digit represents in a number. place value system: A way of writing numbers that uses groups of digits to represent different amounts.
Concepts:
4. Poll
60 seconds
What is the most important thing you should remember about place value?
- It helps you understand how to represent numbers.
- It helps you understand how to add and subtract larger numbers.
- It helps you understand how to multiply and divide larger numbers.
- It helps you understand how to use fractions.
5. Slide
60 seconds
The highest place value in the decimal system is 10 to the power of 100, which is called a googol! The Indian number system was the first place value system. The highest place value in the Roman numeral system is 1000.
Fun facts:
6. Drawings
450 seconds
Draw / write: How can you explain the place value system to someone who has never heard of it before?
7. Drawings
360 seconds
Draw / write: What strategies can you use to remember the place value of numbers?
8. Open question
150 seconds
What do you think is the most important thing to know about place value?
9. Open question
330 seconds
What have you learned about place value that you didn't know before?
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