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Online Tests
Mathematics 8th Class Urdu Medium Chapter 4 Online Test MCQs With Answers
Question # 1
Factorization of h2-5h+2h-10 is:
Choose an answer
(h-2)(h+5)
(h-2)(h-5)
(h+2)(h-5)
(h+2)(h+5)
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Question # 2
4-(a+b)
2
=
Choose an answer
(2-a-b)(2-a+b)
(2-a+b)(2+a+b)
(2-a-b)(2+a+b)
(2-a+b)(2+a-b)
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Question # 3
(2y-1)
2
=
Choose an answer
4y
2
-4y-1
4y
2
-4y+1
4y
2
-2y+1
4y
2
+2y+1
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Question # 4
(x
2
-y
2
) / (x+y) =
Choose an answer
x
2
-y
x+y
2
x-y
x+y
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Question # 5
Factorization of 64h
2
-81 is:
Choose an answer
(8h+9)(8h+9)
(8h+9)(h-9)
(8h-9)(8h+9)
(8h-9)(h+9)
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Question # 6
If A = {4,5}, then P(A) will be equal to:
Choose an answer
{4} ,{5}
{4} ,{5} {4,5}
{4},(5},{4},{5}
{∅,{4},{5},{4,5}
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Question # 7
Factorization of a
3
+a
2
+a+1 is :
Choose an answer
(a-1)(a
2
+1)
(a-1)(a
2
-1)
(a
2
+1)(a
2
+1)
(a+1)(a
2
+1)
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Question # 8
(x-y)
2
- 25 =
Choose an answer
(x-y-5)(x-y-5)
(x+y+5)(x+y+5)
(x-y-5)(x-y+5)
(x+y-5)(x+y+5)
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Question # 9
(1111) x (10)
2
Choose an answer
(1101)
2
(1111)
2
(10001)
2
(11110)
2
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Question # 10
If the length and width of a rectangle are 12 cm and 9 cm respectively, then the length of its diagonal will be:
Choose an answer
15 cm
21 cm
42 cm
108 cm
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Question # 11
(110)
2
-(11)
2
=
Choose an answer
(11)
2
(101)
2
(1100)
2
(1101)
2
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