Division of Algebraic Expressions

Author:Chhattisgarh Board
8th Chhattisgarh Board
IMPORTANT

Important Questions on Division of Algebraic Expressions

HARD
IMPORTANT

Complete the following table.

S. No 1st Number ×2nd Number Product of the two numbers  Exhibiting the process of Division
1st Expressions 2nd Expressions
1 3x×4y 12xy 12xy÷3x=4y 12xy÷4y=3x
2 2x-7x -14x2 _____ _____
3 m×4n 4mn _____ _____
4 18a2×2b2 _____ _____ _____
5 13p2×7pq 91p3q _____ _____

MEDIUM
IMPORTANT

On dividing x4+2x3+2x2 by 4x2 we get 14xq+12x+12 then find the value of q:

MEDIUM
IMPORTANT

On dividing 27a4-36a2 by -9a we get -Ta3+4a then find the value of T.

MEDIUM
IMPORTANT

On dividing 5a4b3-10a3b2-15a2b2 by 5a2b2 we get a2b-2a-C, then find the value of C.

MEDIUM
IMPORTANT

On dividing  2x4-6x3+4x2 by 2x2 we get x2-Mx+2, then find the value of M.

MEDIUM
IMPORTANT

If 28a4b6c8÷-7a2b4c6=-Ka2b2c2 then find the value of K

HARD
IMPORTANT

Divide and verify:

Dividend = Divisor × quotient + remainder.

2x3+3x2+7x+15 by x2+4

HARD
IMPORTANT

Divide and verify:

Dividend = Divisor × quotient + remainder.

9x3-15x2-5x+3 by 3x+1

HARD
IMPORTANT

Divide and verify:

Dividend = Divisor × quotient + remainder.

a3-2a2+a+2 by a+2

HARD
IMPORTANT

Divide and verify:

Dividend = Divisor × quotient + remainder.

m2-3m+7 by m-2

MEDIUM
IMPORTANT

Divide and prove that the divisor and the dividend are not multiple factors. Write down the quotient and the remainder for the following expression.

8x3-6x2+10x+15 by 4x+1

MEDIUM
IMPORTANT

Divide and prove that the divisor and the dividend are not multiple factors. Write down the quotient and the remainder for the following expression.

4x4-2x3-10x2+13x-6 by 2x+3

MEDIUM
IMPORTANT

Divide and prove that the divisor and the dividend are not multiple factors. Write down the quotient and the remainder for the following expression.

-12+3x2-4x+x3 by x+5

MEDIUM
IMPORTANT

Divide and prove that the divisor and the dividend are not multiple factors. Write down the quotient and the remainder for the following expression.

x3+2x2+3x+4 by x-1

MEDIUM
IMPORTANT

Divide and say whether the divisor is multiple factors of the dividend.

a2+2ab+b2 by a+b

MEDIUM
IMPORTANT

Divide and say whether the divisor is multiple factors of the dividend.

x3-5x2-2x+24 by x-4