Computer System Architecture

201. In which counting, single digit are used for none and one:

1. Decimal counting
2. Octal counting
3. Hexadecimal counting
4. Binary counting

View answer

202. In which numeral every position has a value 2 times the value f the position to its right:

1. Decimal
2. Octal
3. Hexadecimal
4. Binary

View answer

203. A binary number with 4 bits is called a ____________:

1. Bit
2. Bytes
3. Nibble
4. None of these

View answer

204. A binary number with 8 bits is called as a ____________:

1. Bytes
2. Bits
3. Nibble
4. All of these

View answer

205. In which digit the value increases in power of two starting with 0 to left of the binary point and decreases to the right of the binary point starting with power -1:

1. Hexadecimal
2. Decimal
3. Binary
4. Octal

View answer

206. Which system is used in digital computers because all electrical and electronic circuits can be made to respond to the states concept:

1. Hexadecimal number
2. Binary number
3. Octal number
4. Decimal number

View answer

207. Which addition is performed in the same manner as decimal addition:

1. Binary
2. Decimal
3. Both
4. None of these

View answer

208. ____________ in all digital systems actually performs addition that can handle only two number at a time:

1. Register
2. circuit
3. digital
4. All of these

View answer

209. Which machine can perform addition operation in less than 1 ms:

1. Digital machine
2. Electronic machine
3. Both
4. None of these

View answer

210. ____________ is the inverse operation of addition:

1. Addition
2. Multiply
3. Subtraction
4. Divide

View answer