| 1 |
In decimal system (12)<sub>5</sub> is equal to |
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| 2 |
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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| 3 |
(10101)<sub>2</sub> in decimal system is |
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| 4 |
(10110)<sub>2</sub> in decimal number is: |
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| 5 |
In base 2 system digits are used |
- A. 0, 2
- B. 0, 1
- C. 2, 3
- D. 0, 1, 2
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| 6 |
Hexadecimal number system is based on: |
- A. Two digits
- B. Ten digits
- C. Eight digits
- D. Sixteen digits
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| 7 |
Basically proportion is of: |
- A. 4 types
- B. 3 types
- C. 2 types
- D. None of these
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| 8 |
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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| 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 |
(1100000)<sub>2</sub> - (111111)<sub>2</sub>= --------------------------- : |
- A. (100001)<sub>2</sub>
- B. (110001)<sub>2</sub>
- C. (1000111)<sub>2</sub>
- D. (111110)<sub>2</sub>
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