WorksheetsECE316_AddersMultipliers
Total questions: 6
Worksheet time: 3mins
Name
Class
Date
1.
What is the main function of the Manchester Carry Chain?
a)
To propagate carries
b)
To generate carries
c)
To skip carries
d)
To add numbers
2.
What is the main disadvantage of a Carry-Ripple Adder?
a)
High power consumption
b)
Slow speed
c)
Complex design
d)
Large size
3.
In a Full Adder, what is the equation for the sum output?
a)
S = A . B
b)
S = A ⊕ B
c)
S = A ⊕ B ⊕ C
d)
S = A + B + C
4.
Which adder design allows for carry to skip over groups of bits?
a)
Full Adder
b)
Carry-Ripple Adder
c)
Carry-Bypass Adder
d)
Carry-Select Adder
5.
What is the main advantage of the Tree Multiplier?
a)
Higher accuracy
b)
Faster multiplication
c)
Simpler design
d)
Lower power consumption
6.
What is the critical path delay in a Wallace Tree Multiplier primarily dependent on?
a)
Number of gates
b)
Number of transistors
c)
Number of bits
d)
Number of stages
100 %
