EEL-3705 TPS QUIZZES
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EEL-3705TPS QUIZZES
Think - Pair - Share (TPS) Quizzes
• Think – Pair – Share– Think individually for one time units– Pair with partner for two time units– Share with group for one and half time units– Report results
THINKOne Unit
(e.g. 30 Seconds)
PAIRTwo Units
(e.g. 60 Seconds)
SHARE1.5 units
(e.g. 45 Seconds)
Report
Quiz 2-1
Q: Calculate the following binary addition. Assume unsigned binary numbers
1 1 1 1 0 1+ 0 1 0 1 1 1
S: Calculate the following binary addition. Assume unsigned binary numbers
1 1 1 1 0 1+ 0 1 0 1 1 11 0 1 0 1 0 0
11111
Quiz 2-2
Q: Calculate the following binary addition. Assume unsigned binary numbers
0 1 1 1 1 1 0 1 1 0+ 1 0 1 1 0 1 1 1 0 1
Solution
0 1 1 1 1 1 0 1 1 0+ 1 0 1 1 0 1 1 1 0 11 0 0 1 1 0 1 0 0 1 1
11111111
Quiz 2-3
Q: Calculate the following binary subtraction using the borrow method. Assume unsigned binary numbers
1 1 1 1 0 1- 0 1 0 1 1 1
S: Calculate the following binary subtraction. Assume unsigned binary numbers
1 1 1 1 0 1- 0 1 0 1 1 1 1 0 0 1 1 0
11
Quiz 2-4
Q: Calculate the following binary multiplication. Assume unsigned binary numbers
1 0 1x 0 1 1
S: Calculate the following binary multiplication. Assume unsigned binary numbers
1 0 1x 0 1 1 1 0 1
1 0 1 0 1 1 1 1
Quiz 2-5
Q: Calculate the hex addition. Assume unsigned binary numbers.
A3FD16
+ 24CE16
S: Calculate the hex addition.
A3FD16
+ 24CE16
C8CB16
11
Quiz 2-6
Q: Calculate the hex subtraction using the borrow method. Assume unsigned binary numbers.
A3FD16
- 24CE16
S: Calculate the hex subtraction.
A3FD16
- 24CE16
7F2F16
11
Quiz 2-7
S: Convert the following to decimal
a) A3FD16
b) 24CE16
S: Convert the following to decimal
a)A3FD16
b) 24CE16
3 2 110 16 3 16 15 16 13
10 4096 3 256 15 16 13
41981
x x x
x x x
3 2 12 16 4 16 12 16 14
2 4096 4 256 12 16 14
9422
x x x
x x x
Quiz 2-8
Q: Convert the following to decimal. Assume unsigned binary numbers
a) 0 1 1 1 1 0 1b) 0 0 1 0 1 1 1c) 1 0 1 0 1 0 0
Q: Convert the following to decimal. Assume unsigned binary numbers
a) 0 1 1 1 1 0 1b) 0 0 1 0 1 1 1c) 1 0 1 0 1 0 0
=1+4+8+16+32 =61=1+2+4+16 =23
=4+16+64 =84
Quiz 2-9
Q: Convert the following to binary. Assume unsigned binary numbers
a) 45b) 123c) 62
S: Convert the following to binary. Assume unsigned binary numbers
a) 45
b) 123
222 45 1R
112 22 0R
152 30 0R
22 5 1R
12 2 0R
02 1 1R
MSBLSB101101
612 123 1R
302 61 1R
52 11 1R
72 15 1R
32 7 1R
12 3 1R
02 1 1R 1111011
S: Convert the following to binary. Assume unsigned binary numbers
b) 6215
2 31 1R 31
2 62 0R 7
2 15 1R 3
2 7 1R 1
2 3 1R 0
2 1 1R
111110
MSBLSB
Quiz 2-10
Q: Calculate the two’s complement of the following binary numbers. What is the signed decimal equivalent of the original number?
a) 1 1 1 1 0 1
b) 1 1 0 1 0 1
A: Calculate the two’s complement of the following binary numbers. What are the signed decimal equivalents of the original number.
a) 1 1 1 1 0 1 -3
b) 1 1 0 1 0 1 -11
0 0 0 0 1 1 = 3
0 0 1 0 1 1 = 11
Quiz 2-11
Q: Calculate the following binary subtraction using the two’s complement method. Assume unsigned binary numbers
0 1 1 1 0 1- 0 1 0 1 1 1
S: Calculate the following binary subtraction using the two’s complement method. Assume unsigned binary numbers
0 1 1 1 0 1- 0 1 0 1 1 1
0 1 0 1 1 1 101001 = -23
0 1 1 1 0 1+ 1 0 1 0 0 1
Calculate two’s complement
Perform binary addition
1 0 0 0 1 1 0
29-23 6
Throw away
29+(-23)
6
Quiz 2-12
Q: Calculate the following using the two’s complement method and give the result in binary and decimal. Assume signed binary numbers.
0 1 1 1 1 1 0 1 1 0- 0 0 1 1 0 1 1 1 0 1
Q Solution: Calculate the following using the 2’s complement method and give the result in binary and decimal.
0 1 1 1 1 1 0 1 1 0- 0 0 1 1 0 1 1 1 0 1
0 1 0 0 0 1 1 0 0 1
0 1 1 1 1 1 0 1 1 0+ 1 1 0 0 1 0 0 0 1 1 2’s Comp
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