Quick binary & hex check

adding binary rules

• 1

• 1+0=

• 0 carry 1

• 1+1=

• 1 carry 1

• 1+1+1=

how many bits are in a nibble?

how many bits in a byte?

1= on/off?

0=on or off?

when you add two 8 bit binary numbers and you get a 9 bit answer what is the error known as?

convert binary number 1100 into denary

convert binary number 1000 0011 into denary

convert denary number 24 into binary

Steps to convert denary number to hexadecimal

• convert denary number into binary

• change the left side of the binary table to also represent 8 4 2 1

• calculate what the left nibble is representing

• calculate what the right nibble is representing

• place the numbers next to each other checking you convert any double digits to letters from left or right nibble