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Subject :Maths    Class : Class 8

In each of the following questions, a statement of Assertion is given followed by a corresponding statement of Reason just below it. Of the statements, mark the correct answer as
Assertion : The greatest common factor of 2x, 20x2 and 16xy2 is 2x.
Reason : The coefficient of the quotient of two monomials is equal to the quotient of their coefficient.

A If both assertion and reason are true and reason is the correct explanation of assertion.
B If both assertion and reason are true but reason is not the correct explanation of assertion.
C If assertion is true but reason is false.
D If assertion is false but reason is true.


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Subject :Maths    Class : Class 8

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Subject :Maths    Class : Class 7

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Subject :Maths    Class : Class 7

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Subject :Maths    Class : Class 8

Which of the following options is true about a trapezium to construct it?

A One pair of opposite sides of a trapezium should be parallel and unequal should be given.
B Two non-parallel sides should be given.
C Both A and B
D None of these


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Subject :Maths    Class : Class 8

Directions : There are four options out of which one is correct. Choose the correct answer.
Which of the following can be four interior angles of a quadrilateral?

A140°, 40°, 20°, 160°
B270°, 150°, 30°, 20°
C40°, 70°, 90°, 60°
D110°, 40°, 30°, 180°


yeah if all angles of a quadrilateral are equal to 360, then why option A and not option D????its my request again to pls correct the errors and give tge correct answers.champstreet is known for olympiad and competitive exams training, but if they give wrong answers, whats the use of paying money to learn altogether???????pls pls pls fix all the bugs and make champstreet great again

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Subject :Maths    Class : Class 8

Directions : There are four options out of which one is correct. Choose the correct answer.
Which of the following figures do not satisfy any of the following properties?
- All sides are equal.
- All angles are right angles.
- Opposite sides are parallel.


AP
BQ
CR
DS


First of all, in P all angles are not right angles.Then again, all sides are not equal either.Lastly, only one pair of sides is parallel.So, it is my humble request to the concerned authorities to look into the matter and change the wrong answer to the correct one.

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Subject :Maths    Class : Class 10

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Subject :Maths    Class : Class 8

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Subject :Maths    Class : Class 8

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