Class 8

Factorisation question bank (Mathematics)

Practice 71 free Class 8 Mathematics - Factorisation questions with answers and step-by-step solutions.

Q1.

Divide $(y^2 + 7y + 10)$ by $(y + 5)$:


(A)
$y + 5$
(B)
$y - 2$
(C)
$y + 2$
(D)
$y - 5$
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Q2.

In advanced problem-solving involving 'Method of Common Factors', which problem-solving approach is recommended by NCERT?


(A)
Relying on arbitrary estimation without proof
(B)
Skipping algebraic simplification
(C)
Formulating equations, simplifying step-by-step, and checking dimensional consistency for Method of Common Factors
(D)
Omitting units from the final answer
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