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Computer organization mcqs multiplication


Question 1 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
The product of 1101 & 1011 is .....
10001111 | |
10101010 | |
11110000 | |
11001100 |
Question 1 Explanation:
The above operation is performed using binary multiplication.
Question 2 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
We make use of ..... circuits to implement multiplication.
Flip flops | |
Combinatorial | |
Fast adders | |
None of the mentioned |
Question 2 Explanation:
The fast adders are used to add the multiplied numbers.
Question 3 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
The multiplier is stored in .....
PC Register | |
Shift register | |
Cache | |
None of the mentioned |
Question 3 Explanation:
The value is stored in a shift register so that each bit can be accessed separately.
Question 4 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
The ..... is used to coordinate the operation of the multiplier.
Controller | |
Coordinator | |
Control sequencer | |
None of the mentioned |
Question 4 Explanation:
This performs the required sequencing of the various parts of the circuit.
Question 5 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
The multiplicand and the control signals are passed through to the n-bit adder via .....
MUX | |
DEMUX | |
Encoder | |
Decoder |
There are 5 questions to complete.