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Business Mathematics Icom Part 1 Online Test MCQs With Answers
Question # 1
B
2
- 4ac in a quadratic formula is called
Choose an answer
Nature of root
Discriminant
Solution set
Extraneous root
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Question # 2
Amount of interest varies from period to period in:
Choose an answer
Simple interest
Compound interest
Both a and b
None of these
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Question # 3
The degree of equation 5x
2
+ 7x + 6 is.
Choose an answer
2
3
4
5
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Question # 4
Discount is:
Choose an answer
Difference
Sum
Product
Quotient
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Question # 5
Principal = Rs. 5000, Interest = 10%, Period = half year interest = ?
Choose an answer
Rs. 1000
Rs. 500
Rs. 250
Rs. 200
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Question # 6
Profit on an item of cost Rs.1000 C4.5% is:
Choose an answer
Rs.45
Rs.955
Rs.50
None of these
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Question # 7
Decimal form of 3.75 %
Choose an answer
375
37.5
0.0375
0.375
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Question # 8
Proportion is usually denoted by
Choose an answer
:
: :
<
>
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Question # 9
The order of matrix [a]
Choose an answer
1 x 1
2 x 1
0 x 1
1 x 0
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Question # 10
In decimal (101)
2
+ (11)
2
is equal to:
Choose an answer
2
4
8
None of these
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Question # 11
I3 x | I
3
| = ?
Choose an answer
I
3
0
1
None of these
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Question # 12
A number six time is 180 find the number
Choose an answer
10
20
30
40
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Question # 13
The discount which is calculated on list price of goods is called
Choose an answer
Trade discount
Cash discount
Rebate
None of these
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Question # 14
If every element of matrix is zero that matrix is called:
Choose an answer
Null matrix
Square matrix
Identity matrix
Row matrix
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Question # 15
Both sides of an equation are joined by
Choose an answer
>
<
=
≠
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Question # 16
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 # 17
Lowest term of 60:360 is
Choose an answer
6:1
1:6
6:36
5:36
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Question # 18
Do (A + B) + C = A + (B + C)?
Choose an answer
No
Yes
May or may not
Never
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Question # 19
A + 0 is equal to:
Choose an answer
0
A
O + A
None of these
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Question # 20
Any matrix "A" is a symmetric matrix if:
Choose an answer
A = -A
A = A
t
A = -A
t
A = A
-t
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Question # 21
In decimal system base of system is:
Choose an answer
2
5
8
10
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Question # 22
Every proportion consists of:
Choose an answer
One term
Two terms
Three terms
4 terms
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Question # 23
Choose an answer
Unit matrix
Diagonal matrix
Square matrix
Singular matrix
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