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#### Online Quiz (WorksheetABCD)

Questions Per Quiz = 2 4 6 8 10

### Grade 8 - Mathematics7.3 Division of Multinomial by Monomial

Method:
1. Split the polynomial or multinomial to be divided into separate terms.
2. Divide each term by the given monomial.

Example: (12x3-8x2+6) ÷ 4x= _____?
Solution :
 - 12x3-8x2+6 12x3 8x2 6 = + 4x 4x 4x 4x

 4 * 3 * x * x * x 4 * 2 * x * x 3 * 2 = - + 4 * x 4 * x 2 * 2 * x

= 3x2 - 2x + (3/2)x

Directions: Solve the following division problems. Also write at least ten examples of your own.
 Q 1: Divide (75x5 + 25x4 - 50x3) by 25x2.3x3 + x2 - 2x5x4 + 6x2 - 8x2x3 + 4x2 - 23x4 + x2 - 2x Q 2: Divide (36a2b2 - 18a2b + 30ab2) by 6ab.6ab - 3a + 5b8a - 4ab + 3b5a - 2ab + 3b6a - 3ab + 5b Q 3: Divided (81y9 - 36y8 + 27y7) by 9y6.9y4 - 4y3 + 3y9y3 - 4y2 + 3y8y4 + 4y3 + 3y29y4 - 4y2 + 3 Q 4: Divide (8a2b - 16ab2 + 36ab) by 4ab.2a - 4b + 94a - 4b - aba - 3b - 8ab2a - 4b - 9ab Question 5: This question is available to subscribers only! Question 6: This question is available to subscribers only!