Sharp EL-W516B User Manual
NAME ___________________________________________ DATE________________
BASE CONVERSIONS
Use your EL-W516B to convert to and from binary, decimal, hexadecimal,
octadecimal, and pentadecimal base systems.
octadecimal, and pentadecimal base systems.
Before converting make sure you are in the right base system by pressing
followed by either
,
,
,
,
.
1. Convert the octadecimal number 161033 to pentadecimal.
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2. Convert the hexadecimal number 123 to binary.
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3. Perform the indicated operations in hexadecimal and then convert
your answer to octadecimal.
)
12
3
2
(
2
8
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4. Perform the indicated operations in decimal and then convert your
answer to binary.
24
36
6
1
3
15
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5. Convert the binary number 10101010 to decimal, octadecimal, and
pentadecimal.
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31