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Which is the correct denary number for 1011

• 10

• 5

• 8

• 11

What is the correct denary number for 00100101

• 36

• 37

• 48

• 27

Convert the following binary to a denary number: 00010110

Convert the following binary to a denary number: 10010101

Which is the correct binary number to represent 46?

• 00101110

• 00011111

• 01000100

• 00110000

Which is the correct binary code to represent the denary number 186?

• 10010100

• 01111100

• 10111010

• 11000010

Convert the following denary number to binary (8 bits): 28

Convert the following denary number to binary (8 bits): 254

Convert the hexadecimal number 1A to binary.

• 00011011

• 11110000

• 00101010

• 00011010

Convert the hexadecimal number 2F to binary.

• 10101111

• 00101111

• 11001111

• 00101011