Solve for all of the following linear equations:
1. 2p = 0
2. h+1=0
3. 2k-1=5
4. 5t-20=15
5. 8y+3=27
Happy trying!
Decimal
Posted by
Hafsah
Answer all of the following.
1. Calculate 123.7+2.4
2. Calculate 23+7.3
3. Calculate 32.45+413.75
4. Calculate 243.232+19.079
5. Calculate 324.8 + 0.78
6. Calculate 243-1.65
7. Calculate 12.7-8.87
8. Calculate 4.3-1.5
9. Calculate 2.3-0.65
10. Calculate 9.46-5.75
11. Calculate 120x0.5
12. Calculate 1234x0.002
13. Calculate 405x1.2
14. Calculate 12.4x2.2
15. Calculate 4.53x0.1
16. Calculate 315/0.5
17. Calculate 1.24/0.02
18. Calculate 4.9/0.7
19. Calculate 324.5/0.05
20. Calculate 144/1.2
1. Calculate 123.7+2.4
2. Calculate 23+7.3
3. Calculate 32.45+413.75
4. Calculate 243.232+19.079
5. Calculate 324.8 + 0.78
6. Calculate 243-1.65
7. Calculate 12.7-8.87
8. Calculate 4.3-1.5
9. Calculate 2.3-0.65
10. Calculate 9.46-5.75
11. Calculate 120x0.5
12. Calculate 1234x0.002
13. Calculate 405x1.2
14. Calculate 12.4x2.2
15. Calculate 4.53x0.1
16. Calculate 315/0.5
17. Calculate 1.24/0.02
18. Calculate 4.9/0.7
19. Calculate 324.5/0.05
20. Calculate 144/1.2
Algebra
Posted by
Hafsah
All post are free. Some sugested reading is only sugestion. there is no obligation to buy.
Try this book on algebra. The more you practice the more you gain.
Practise yourself and sharpened your skill.
E mail me at huffy64@gmail.com
Try this book on algebra. The more you practice the more you gain.
Practise yourself and sharpened your skill.
E mail me at huffy64@gmail.com
Polynomial
Posted by
Hafsah
Hi there. I am sure after doing so much math problems in this blog, you could try some of the bracelets here. Some of them are colorful and look smart. Or, you could type bracelets or whatever and find out what you prefer.
I am trying to post more math T problems here and some more problems for pmr and spm students. So stay tuned....
Try click the link above to go to a polynomial question. (At the top)
Percentages
Posted by
Hafsah
Answer all of the following.
1. Calculate
(a) 20% of $200
(b) 5% 0f $5 000
2. Dahlia use 30% of her salary to pay for food each month. If the amount used for food is $500, what is her salary?
3. David deposit $4000 at the beginning of year 2009. After a full year, what is his dividend if the rate is 6% ?
1. Calculate
(a) 20% of $200
(b) 5% 0f $5 000
2. Dahlia use 30% of her salary to pay for food each month. If the amount used for food is $500, what is her salary?
3. David deposit $4000 at the beginning of year 2009. After a full year, what is his dividend if the rate is 6% ?
Partial Fractions
Posted by
Hafsah
Answer all of the following.
1. Express (x+9)/(10+3x-x^2) in partial fractions.
2. Express (2x^2+7)/(x-2)(x^2+1) in partial fractions.
Hi there! Email me your answer..
Happy Tryimg!
Hafsah,
huffy64@gmail.com
1. Express (x+9)/(10+3x-x^2) in partial fractions.
2. Express (2x^2+7)/(x-2)(x^2+1) in partial fractions.
Hi there! Email me your answer..
Happy Tryimg!
Hafsah,
huffy64@gmail.com
Linear Equations
Posted by
Hafsah
Answer all of the following
1. Solve
(a) x+3=0
(b) x-7=0
(c) x+2=5
(d) x-4=2
2. Solve
(a) 2x+4=0
(b) 5x-3=17
(c) 3x+5=23
(d) (1/2)x=9
3. Solve
(a) 1-x = 5
(b) 9-2x=7
(c) (1/5)(3-x)=10
(d) (1/3)x=(2/5)
4. Solve
(a) 1-3x=x+5
(b) 7-x=3x-1
Happy trying
hafsah ...
huffy64@yahoo.com
1. Solve
(a) x+3=0
(b) x-7=0
(c) x+2=5
(d) x-4=2
2. Solve
(a) 2x+4=0
(b) 5x-3=17
(c) 3x+5=23
(d) (1/2)x=9
3. Solve
(a) 1-x = 5
(b) 9-2x=7
(c) (1/5)(3-x)=10
(d) (1/3)x=(2/5)
4. Solve
(a) 1-3x=x+5
(b) 7-x=3x-1
Happy trying
hafsah ...
huffy64@yahoo.com
modulus
Posted by
Hafsah
Answer all of the following.
1. Find the solution set for
(a)| x |> 3 (b) |x| < 7
2. Find the solution set for
(a) | x-2|< 5 (b) |x+7| > 12
3. Find the solution set for the following
(a) |2x+5| < 20 (b)| (1/3)x-8| >6
4. Find the solution set for the following
(a) |7x-3| <| x+2| (b) | 5-3x| >| 5x -1|
Happy trying !
Hafsah....
huffy64@gmail.com
1. Find the solution set for
(a)| x |> 3 (b) |x| < 7
2. Find the solution set for
(a) | x-2|< 5 (b) |x+7| > 12
3. Find the solution set for the following
(a) |2x+5| < 20 (b)| (1/3)x-8| >6
4. Find the solution set for the following
(a) |7x-3| <| x+2| (b) | 5-3x| >| 5x -1|
Happy trying !
Hafsah....
huffy64@gmail.com
Whole number - Combined operations
Posted by
Hafsah
Answer all of the following.
1. Calculate 12-4+7
2. Calculate 3x20-7x4
3. Calculate 72 - 2x15+3
4. Evaluate 48/(8-5)
5. Evaluate 32/8 + 49/7
Happy Trying
Hafsah
huffy64@gmail.com
1. Calculate 12-4+7
2. Calculate 3x20-7x4
3. Calculate 72 - 2x15+3
4. Evaluate 48/(8-5)
5. Evaluate 32/8 + 49/7
Happy Trying
Hafsah
huffy64@gmail.com
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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.
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- 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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