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2DWorlds Forums › Off Topic › General Discussion v
Binary math

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Binary math
noob007 Offline
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#1
07-21-2011, 06:32 PM
The questions will go from easy to hard.

1. What's 100 + 10?

more to come
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Fish Offline
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#2
07-21-2011, 06:36 PM (This post was last modified: 07-21-2011, 06:36 PM by Jonhy3D.)
Is it 109 or 111? I highly dout it is 110 but who cares.. 110 FINAL AWNSER CHRIS!
Doubt*
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noob007 Offline
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#3
07-21-2011, 06:38 PM
It's 110, lol.

2. What's 1001 - 100?
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Duck Offline
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#4
07-21-2011, 06:39 PM
What?

1001 isn't binary
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noob007 Offline
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#5
07-21-2011, 06:41 PM
Of course it is.

What's your definition of binary?
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Duck Offline
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#6
07-21-2011, 06:44 PM
http://en.wikipedia.org/wiki/Binary_numeral_system
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noob007 Offline
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#7
07-21-2011, 06:45 PM
If that was your definition of binary, you wouldn't say 1001 can't be binary.

Anyways, moving on.

3. What's 10011 * 11?

(feel free to answer #2)


:p hard questions
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Duck Offline
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#8
07-21-2011, 06:48 PM
Never mind, I heard somewhere it has to be divisible by 8 :/
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noob007 Offline
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#9
07-21-2011, 06:52 PM
That's only how computers store binary numbers, in what we call bytes (8 bits).
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