Quiz
GCSE Computing OCR National
Questions in this quiz (4)
1Computers store everything in 1s and 0s?
- ATrue
- BFalse
2What do we use in our daily lives as a number system?
- ADenary
- BHexidecimal
- CBinary
3The Binary for the Denary value for 13 is
- A1100
- B1101
- C1111
- D1001
- E1011
4Add the following two 8-bit binary and explain the result.
10101011 + 10111011- A101100110
- BThere is an overflow
- C11011100
Information
- Description
- Unit 1 - Data Representation
- Author
- josh.lowe1
- Language
- English
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- 66
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