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Online Tests
Mathematics 10th Class English Medium Unit 3 Online Test MCQs With Answers
Question # 1
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Question # 2
In a ratio a:b, a is called:
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Relation
Antecedent
Consequent
None of these
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Question # 3
In a proportion a:b:c:d, and d are called:
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Means
Extremes
Third proportional
None of these
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Question # 4
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u = wk
2
u = vk
2
u = w
2
k
u = v
2
k
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Question # 5
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Question # 6
In continued proportional a:b = b:c, c in said to be ______ proportional to a and b:
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Third
Fourth
Means
None of these
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Question # 7
The ratio of a and b is written as:
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a : : b
a : b
a = b
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Question # 8
A proportion is a statement which expressed as an equivalence of:
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Four ratios
Threeratios
Tworatios
Oneratio
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Question # 9
A ratio has:
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No units
Oneunit
Twounits
Threeunits
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Question # 10
In a : b : : c : d, d is called:
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Thirdproportional
Fourthproportional
Meanproportional
Continuedproportional
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Question # 11
In a : b : : b : c, where c is called:
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Fourth proportional
Meanproportional
Thirdproportional
Continuedproportional
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Question # 12
If a : b = c :d, than a - b : b = c - d : d is called theorem of :
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Componendo
Dividendo
(a) & ( b)
Invertendo
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Question # 13
The ratio of 1km to 600m is:
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1 : 6
5 : 3
3 : 2
2 : 1
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Question # 14
If a : b = c :d, than a + b : b = c + d : d is called theorem of :
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Alternando
Invertendo
Dividendo
Componendo
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Question # 15
If Y is directly proportional to x it can be written as:
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x = y
y : x
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Question # 16
In proportion 7:4::
p
:8,
p
= ____________:
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14
7/2
-14
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