Binary to decimal conversion

With 8 bits of data, what is the largest decimal number that can be represented in binary?

• 256

• 1111 1111

• 255

• 1000 0000

What is a Byte?

• A group of 8 bits

• Mr Stevens' befriended stray cat

• A group of 4 bits

• A group of 2 bits

How many bits are in two bytes of data?

• 4

• 8

• 12

• 16

What do all Computers speak in...

• Decimal

• Binary

64 to binary

• 1000 0000

• 0100 0000

• 0010 0000

• 0001 0000

 $\left(5\times10\right)\ +\ \left(2\times1\right)\ =\ ?$  

• 52

• 25

• 501

• 15

Tags

CCSS.4.NBT.B.5

What is 1 Kilobyte?

• 10 Bytes

• 100 Bytes

• 1,000 Bytes

• 10,000 Bytes

Tags

CCSS.5.NF.B.7A

CCSS.5.NF.B.7C

What is a "bit"

• Binary Integer

• Binary Digit

Tags

CCSS.6.NS.C.6A

1100 to decimal

• 15

• 11

• 12

• 13

Tags

CCSS.2.NBT.A.3

 $\left(3\times1000\right)\ +\ \left(2\times100\right)+\left(9\times10\right)+\left(0\times1\right)\ =\ ?$  

• 0923

• 3029

• 3902

• 3290

Tags

CCSS.4.NBT.A.2