Year 7 HT3 Binary and Decimal conversion II

What is the decimal value of 11000000? (8-bit)

• 192
• 101
• 128
• 63
• 192

What is the decimal value of 10101010? (8-bit)

• 170
• 85
• 190
• 42
• 170

Convert 11111111 to decimal. (8-bit)

• 255
• 254
• 62
• 127
• 255

What is the decimal value of 00001111? (8-bit)

• 15
• 30
• 7
• 31
• 15

Convert 10000000 to decimal. (8-bit)

• 128
• 64
• 32
• 16
• 128

Convert 00111100 to decimal. (8-bit)

• 60
• 30
• 62
• 28
• 60

What is the decimal value of 11101? (5-bit)

• 29
• 31
• 15
• 21
• 29

Convert 10110 to decimal. (5-bit)

• 22
• 16
• 20
• 18
• 22

What is the decimal value of 1111111? (7-bit)

• 127
• 126
• 63
• 129
• 127

Convert 101100 to decimal. (6-bit)

• 44
• 48
• 52
• 38
• 44