Anwer all of the following.

1. Round off 29580 to the nearest hundreds.

2. Calculate

(a) 280 - 3x20 - 70

(b) (320 - 160)/4

3. Calculate

(a) 75x15

(b) 84-3x21+28

4. Safri, Aman and Dan has 120 , 78 and 102 marbles respectively. What is the total of their marbles ?

5. Rosie spends RM15 for T-shirt and RM17 for a blouse at a supermarket. If she paid RM50 note, what is the balance she received from the cashier ?

Happy Trying!

### Linear Equation

Posted by
Hafsah

**Linear Equations**

Answer all of the following

1. Find the value of x

(a) 2x+5=6

(b) 3x-7=14

2. Find the value of y

(a) 3y+y=16

(b) (½)y=-11

3. Solve the following equation

(a) 3p-1=11

(b) (¼)p =2

4. Solve the following equation

(a) 7(h-5)=35

(a) (¾)(m-2)=3

5. Solve

(a) -4(t+3)=12

(b) (5-x)÷(x-2)=3

*Happy trying !*

### POLYNOMIAL

Posted by
Hafsah

nswer all of the following

1. Given that a polynomial P(x) =4x^3-8x^2-x+2.

(a) Show that x-2 is a factor of P(x)

(b) Factorise P(x)

(c) Find the zeroes of P(x)

(d) Find the solution set for P(x) > 0

2. Express (8x+4)/(x^2+2x-3) as partial fractions.

Happy trying! Email me your answer!

1. Given that a polynomial P(x) =4x^3-8x^2-x+2.

(a) Show that x-2 is a factor of P(x)

(b) Factorise P(x)

(c) Find the zeroes of P(x)

(d) Find the solution set for P(x) > 0

2. Express (8x+4)/(x^2+2x-3) as partial fractions.

Happy trying! Email me your answer!

Labels:
factor theorem,
factorise,
inequlites,
Partial Fractions,
Polynomials,
zeroes of polynomial
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## Welcome to Learn Math Easy

Welcome to Learn Math! A few questions and answers in mathematics. Any worldwide students can participate free.If you are a student, you can use this blog to enhance your learning math. Parents can guide children in getting information.Teachers can use this blog for their students. Send me emails to receive free sample of model PMR/SPM question. Sending me emails will automatically include you in my Learn Math Group. Here you'll get updated Learn Math blog and Group Posts.

## About Me

- Hafsah
- Hafsah Othman is a mathematics teacher. She loves teaching. She would like to explore using blog as a way of enhancing her teaching skill.

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