
Lab Review 1

Quiz
•
Mathematics
•
University
•
Hard
+11
Standards-aligned

Navin Senthil
Used 87+ times
FREE Resource
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30 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Convert the following octal number to hexadecimal: 0o31415
0x330d
0x3104
0x230d
0x2304
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the ASCII string represented by the hexadecimal values 48 65 4C 4C 6F?
Hullo
Hello
HeLLo
HELLO
Tags
CCSS.RI.11-12.4
CCSS.RI.7.4
CCSS.RI.8.4
CCSS.RI.9-10.4
CCSS.RI.9-10.4
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Which of the following correctly represents the range of values for an 8-bit number in 2’s complement, 1’s complement, and unsigned formats, respectively?
-128 to 127, -127 to 127, 0 to 255
-127 to 127, -128 to 127, 0 to 255
-128 to 127, -128 to 127, 0 to 255
0 to 255, -127 to 127, -128 to 127
Tags
CCSS.6.NS.C.7C
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Given two 8-bit signed 2’s complement numbers: 01100101 (101) and 01011110 (94), what is the result of the addition and is there overflow?
(−69), Overflow occurred
(−61), No overflow
(−61), Overflow occurred
(−93), No overflow
Tags
CCSS.7.NS.A.1C
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
What logic gate is represented by the circuit in the diagram?
and
or
xor
nor
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Converting 4.125 to an IEEE floating point number
0 10000001 00001000000000000000000
0 10000010 00001000000000000000000
0 10000001 00000100000000000000000
0 10000010 00000100000000000000000
Tags
CCSS.7.NS.A.1B
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What logic does the following truth table reflect?
AB+A’C’
A’BC’
AC + B
AC’ + B’C
Tags
CCSS.8.SP.A.4
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