Factorisation - MCQ


10 Questions MCQ Test Class 8 Mathematics by Full Circle | Factorisation - MCQ


Description
This mock test of Factorisation - MCQ for Class 8 helps you for every Class 8 entrance exam. This contains 10 Multiple Choice Questions for Class 8 Factorisation - MCQ (mcq) to study with solutions a complete question bank. The solved questions answers in this Factorisation - MCQ quiz give you a good mix of easy questions and tough questions. Class 8 students definitely take this Factorisation - MCQ exercise for a better result in the exam. You can find other Factorisation - MCQ extra questions, long questions & short questions for Class 8 on EduRev as well by searching above.
QUESTION: 1

Which of the following is the common factor of 21 x2y and 35 xy2?

Solution: 7xy, 21x^2 * y =7xy *3x 35y ^2 *x= 7xy *5y so in both you can see that 7xy is common .Thus it is a common factor.
QUESTION: 2

Which of the following are the factors of 1 – x2?

Solution:
QUESTION: 3

Which of the following is the common factor of:5xy, 3pqr and 40 xyz?

Solution:
QUESTION: 4

Which of the following is quotient obtained on dividing –18 xyz2 by –3 xz?

Solution:
QUESTION: 5

Which of the following is quotient obtained on dividing (x2 – b) (x – a) by –(x – a)?

Solution:
QUESTION: 6

Which of the following is true?

Solution:
QUESTION: 7

(y –x) (y + x) is equal to which of the following:

Solution:
QUESTION: 8

Which of the following are the factors of a2 + ab +bc + ca

Solution:
QUESTION: 9

Which of the following is the factorisation of x3 – x?

Solution:
QUESTION: 10

Which of the following is equal to x3 – 225x

Solution:

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