Binary Numbers Quiz

What are the only two numbers you can use in binary?

• 0 and 1
• 1 and 2
• 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
• 1, 2, 4, 8, 16

Tags

CCSS.4.NBT.A.2

What type of test is most similar to binary?

• An essay test
• Multiple choice
• True or False
• Fill-in-the-blanks

How is our number system different from the binary system?

• Our number system is base 5; the binary system is base 3

• Our number system is base 10; the binary system is base 2

• Our number system is base 10; the binary system is base 1

• Our number system is base 100; the binary system is base 2

Tags

CCSS.5.NBT.A.2

Which of these is the correct sequence for the place values for binary numbers?

• 1, 2, 4, 8, 16, 32, 64...

• 1, 2, 4, 6, 8, 10, 12, 14, 16...

• 1, 2, 3, 4, 5, 6, 7, 8...

• 1, 10, 100, 1000...

Tags

CCSS.2.NBT.A.3

1101 in binary represents what number in the decimal system?

• 4

• 7

• 13

• 20

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Convert the decimal number 37 to binary.

You'll need the following places:

32s . 16s . 8s . 4s . 2s . 1s

• 100101

• 110011

• 101101

• 100010

Convert 10001 from binary to decimal.

• 17

• 27

• 37

• 47

What is 12 in binary?

• 0010
• 1010
• 1100
• 1111

If a binary number ends with a 1, it must be...

• An odd number
• An even number
• A prime number
• The number 12

Tags

CCSS.2.OA.C.3

Write your birthday in binary.

For example, mine is 12/13/83, so mine would be

1100 / 1101 / 1010011.

Yours will be easier, since you were all born after the century turned!