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Business Mathematics Icom Part 1 Chapter 6 Online Test MCQs With Answers
Question # 1
2143 in binary system is ------------------
Choose an answer
(1111100111)
2
(100001011111)
2
(1101101101)
2
(1000010111)
2
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Question # 2
In base 2 system digits are used
Choose an answer
0, 2
0, 1
2, 3
0, 1, 2
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Question # 3
(1001001)
2
in decimal system is -----------------------
Choose an answer
37
67
73
87
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Question # 4
In decimal system (12)
5
is equal to
Choose an answer
17
7
15
60
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Question # 5
(1100000)
2
- (111111)
2
= --------------------------- :
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(100001)
2
(110001)
2
(1000111)
2
(111110)
2
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Question # 6
The decimal number "2" in binary number system is equivalent to:
Choose an answer
0
1
10
11
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Question # 7
(1101)
2
+ (1001)
2
= --------------------------------
Choose an answer
(10110)
2
(11100)
2
(10001)
2
(11011)
2
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Question # 8
Basically proportion is of:
Choose an answer
4 types
3 types
2 types
None of these
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Question # 9
The binary number "10" is in decimal number system is equivalent to:
Choose an answer
1
2
3
4
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Question # 10
29 in binary number system is
Choose an answer
(110101)
2
(10101011)
2
(1011101)
(11101)
2
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Question # 11
The decimal number 23 in simplest form is:
Choose an answer
3(10)
o
+ (10)
1
2(10)
o
+ 3 (10)
1
2(10)
o
+ 3 (10)
2
3(10) + 2 (10)
2
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Question # 12
(100011)
2
x (1101)
2
= ---------------------------
Choose an answer
(111000111)
2
(100011001)
2
(100000001)
(110011001)
2
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Question # 13
(10110)
2
in decimal number is:
Choose an answer
20
22
24
26
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Question # 14
Annuity is classified into:
Choose an answer
Two classes
Three classes
Four classes
Five classes
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Question # 15
A matrix with same number of rows and columns is known as:
Choose an answer
Diagonal matrix
Scalar matrix
Square matrix
None
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