Captain Hexa welcomes the reader to a treasure hunt involving completing tasks by clicking on clues in the document. The tasks include watching a video about hexadecimal code, unjumbling words related to number systems, and filling in a table matching decimal, binary, and hexadecimal numbers. Completing these clues correctly leads to treasure without walking the plank.

1. Ahoy there mateys! I am
Captain Hexa welcome to
my treasure hunt. Please
click on the map to
continue!

2. Follow the trail and
complete the tasks to
get your treasure!
Start by clicking on
the palm tree.

3. Watch Captain Jack
Sparrow’s – Secret
Hexadecimal Code
Please
click here!

4. Hexadecimal
Analogue data Sound and Images
Let’s recap the key
points from the video:

5. Hexadecimal Values
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
DECIMAL HEXADECIMAL
Revise these
values from the
video – you will
need them!

6. Clue 1 – Unjumble the words
E I M A
L D C
Y B A I N R
X H A E
C I M A
D L E
Please write your answers on the
answer sheet.
1.
3.
2.
Press
here for
answers

7. Answer to Clue 1
E I M A
L D C
Y B A I N R
X H A E
C I M A
D L E
ANSWER SHEET
1. DECIMAL
2. BINARY
3. HEXADECIMAL
1.
3.
2.
Press
here for
next task

8. Decimal Binary Hexadecimal
0 0 0 0 0 0
1 0 0 0 1 1
2 0 0 1 0 2
3 0 0 1 1 3
0 1 0 0 4
5 0 1 0 1 5
6 0 1 1 0 6
7 0 1 1 1
8 1 0 0 0 8
9 1 0 0 1 9
10 1 0 1 0 a
11 1 0 1 1
12 1 1 0 0 c
13 1 1 0 1 d
1 1 1 0
15 1 1 1 1 f
Ahoy! Please complete the
missing answers in the table,
using the numbers and letters in
the box. Please write it down on
the answer sheet.
4 714 be
Press
here for
answers

9. Decimal Binary Hexadecimal
0 0 0 0 0 0
1 0 0 0 1 1
2 0 0 1 0 2
3 0 0 1 1 3
4 0 1 0 0 4
5 0 1 0 1 5
6 0 1 1 0 6
7 0 1 1 1 7
8 1 0 0 0 8
9 1 0 0 1 9
10 1 0 1 0 a
11 1 0 1 1 b
12 1 1 0 0 c
13 1 1 0 1 d
14 1 1 1 0 e
15 1 1 1 1 f
Can you check your
answers?
Did you get them all
correct or do you need
to walk the plank?

10. CONGRATULATIONS!
No walking the plank
for you me matey.
Enjoy your treasure!