Calculate all of the following.

1. 235 +2(12-5)

2. 528 -3(27-9)

3. 97+15(7+3)

4. 3(15-7)+2(4+11)

5. 8(27-12)-2(15-8)

7. 12(12-7)-5(8-3)

8. 337-5(25-15)+123

9. 321+21(15-7+2)

10. 42(7-5)+3(12-4)-25

happy trying!

Pn hafsah

### POLYNOMIAL

Posted by
Hafsah

Answer the following.

1. A polynomial P is defined as P(x) = 9x^3 + 18x^2-x-2. Show that x+2 is a factor of P(x). Hence, factorise P(x) and find the solution set for P(x)>0. (8 m)

Happy trying dear....

Pn Hafsah

1. A polynomial P is defined as P(x) = 9x^3 + 18x^2-x-2. Show that x+2 is a factor of P(x). Hence, factorise P(x) and find the solution set for P(x)>0. (8 m)

Happy trying dear....

Pn Hafsah

### Whole Number : Addition & Subtraction

Posted by
Hafsah

Answer all of the following

1. Calculate

(a) 22 + 3

(b) 35 + 15

(c) 27 + 14

(d) 33 + 22 + 44

(e) 28 + 45 + 67

2. Calculate

(a) 15 - 4

(b) 22 - 7

(c) 35 - 17

(d) 120 - 37 - 12

(e) 141 - 47 - 25

3. Calculate

(a) 70 -20 + 30

(b) 45 + 35 - 22

(c) 40 + 25 -20 + 5

(d) 32 - 8 + 25 - 7

Happy trying !

- Pn Hafsah

1. Calculate

(a) 22 + 3

(b) 35 + 15

(c) 27 + 14

(d) 33 + 22 + 44

(e) 28 + 45 + 67

2. Calculate

(a) 15 - 4

(b) 22 - 7

(c) 35 - 17

(d) 120 - 37 - 12

(e) 141 - 47 - 25

3. Calculate

(a) 70 -20 + 30

(b) 45 + 35 - 22

(c) 40 + 25 -20 + 5

(d) 32 - 8 + 25 - 7

Happy trying !

- Pn Hafsah

### Whole Number : Multiplication & Division

Posted by
Hafsah

1. Calculate

(a) 22 x 5

(b) 35 x 12

(c) 72 x 14

(d) 15 x 12 x 13

2. Calculate

(a) 18 / 6

(b) 225 / 5

(c) 1024 / 16

(d) 512 / 8 / 4

3. Calculate

(a) 72 / 4 x 3

(b) 15 x 4 / 6

( note : '/' for divide)

Happy trying !

-Pn Hafsah

(a) 22 x 5

(b) 35 x 12

(c) 72 x 14

(d) 15 x 12 x 13

2. Calculate

(a) 18 / 6

(b) 225 / 5

(c) 1024 / 16

(d) 512 / 8 / 4

3. Calculate

(a) 72 / 4 x 3

(b) 15 x 4 / 6

( note : '/' for divide)

Happy trying !

-Pn Hafsah

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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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