Understanding Number Systems

The video tutorial explains different number systems, focusing on base 10 (decimal), base 2 (binary), and base 16 (hexadecimal). It demonstrates how to represent numbers in these systems using examples, highlighting the differences in digit usage and place values. The tutorial aims to provide a clear understanding of how numbers can be represented in various bases, emphasizing the concept of grouping and place value in each system.

What is the primary goal of the video tutorial?

• To demonstrate how to copy and paste clusters.

• To teach how to create clusters of objects.

• To explain different number systems and bases.

• To discuss the history of number systems.

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CCSS.5.NBT.A.2

In a base 10 system, what is the largest power of 10 that fits into 35?

• 1000

• 100

• 1

• 10

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CCSS.1.NBT.B.2C

How many groups of 10 are there in 35 objects?

• 5

• 4

• 3

• 2

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CCSS.5.NBT.A.2

What is another name for the base 2 number system?

• Octal

• Hexadecimal

• Binary

• Decimal

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CCSS.5.NBT.A.2

In base 2, what is the largest power of 2 that fits into 35?

• 64

• 32

• 8

• 16

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CCSS.2.NBT.A.3

How is the number 35 represented in base 2?

• 10111

• 100001

• 11011

• 100011

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CCSS.5.NBT.A.2

What is the base 16 number system also known as?

• Octal

• Binary

• Decimal

• Hexadecimal

In base 16, what symbol is used to represent the number 10?

• C

• D

• B

• A

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CCSS.4.NBT.A.2

How many digits are used in the hexadecimal system?

• 16

• 14

• 12

• 10

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CCSS.4.NBT.A.2

How is the number 35 represented in base 16?

• 1F

• 2F

• 2D

• 23

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