| 1 |
(10110)<sub>2</sub> in decimal number is: |
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| 2 |
Hexadecimal number system is based on: |
- A. Two digits
- B. Ten digits
- C. Eight digits
- D. Sixteen digits
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| 3 |
Basically proportion is of: |
- A. 4 types
- B. 3 types
- C. 2 types
- D. None of these
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| 4 |
(145)<sub>10</sub> = ( )<sub>2</sub> |
- A. 10010001
- B. 10010111
- C. 11100001
- D. 10001001
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| 5 |
A matrix with same number of rows and columns is known as: |
- A. Diagonal matrix
- B. Scalar matrix
- C. Square matrix
- D. None
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| 6 |
(1101)<sub>2</sub> + (1001)<sub>2</sub> = -------------------------------- |
- A. (10110)<sub>2</sub>
- B. (11100)<sub>2</sub>
- C. (10001)<sub>2</sub>
- D. (11011)<sub>2</sub>
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| 7 |
The decimal number 23 in simplest form is: |
- A. 3(10)<sup>o</sup> + (10)<sup>1</sup>
- B. 2(10)<sup>o</sup> + 3 (10)<sup>1</sup>
- C. 2(10)<sup>o</sup> + 3 (10)<sup>2</sup>
- D. 3(10) + 2 (10)<sup>2</sup>
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| 8 |
(1001001)<sub>2</sub> in decimal system is ----------------------- |
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| 9 |
5 in binary system is: |
- A. (10)<sub>2</sub>
- B. (101)<sub>2</sub>
- C. (11)<sub>2</sub>
- D. None of these
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| 10 |
a : b :: c : d is: |
- A. a/b = d/c
- B. b/a = c/d
- C. a/b = c/d
- D. None of these
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