Back 

Converting between positive denary whole numbers and hex questions and answers

Q1. Convert this number into its denary form: 36₁₆      54
Q2. Convert this number into its denary form:  3₁₆       3
Q3. Convert this number into its denary form: FA₁₆      250 
Q4. Convert this number into its denary form: 15₁₆      21 
Q5. Convert this decimal number into hex: 103₁₀          67
Q6. Convert this decimal number into hex: 14₁₀            E
Q7. Convert this decimal number into hex: 58₁₀            3A
Q8. Convert this decimal number into hex: a) 7₁₀          7
Q9. Why are nibbles important when using hex? 
A9. A nibble is a group of 4 bits which can be used to represent a single hex digit.
Q10. What is a superscript? Give an example.
A10. A superscript a power e.g. 4² 

Back