Tuesday, 6 December 2011
Penukaran Unit Masa
1 minit 
60 saat
60 saat
1 jam 60 minit
60 minit
1 hari 24 jam
24 jam
1 tahun 365 hari
365 hari Berdasarkan gambar, jawap soalan berikut dengan betul.
Kami bertolak pada pukul 0730 ke Zoo Negara.
Kami sampai di Zoo Negara pada pukul 0930.
Di situ, kami nampak gajah.
Monyet
dan banyak lagi.
Kami makan tengah hari pada pukul 1215.
Setelah habis makan tengah hari, kami pun pulang ke rumah pada pukul 1330.
 Masa menjawab?????????
1. Menentukan tempoh masa sampai ke Zoo Negara.
2. Menentukan tempoh masa untuk melawati Zoo Negara.
3. Membuat anggaran waktu sampai di rumah.
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Saturday, 3 December 2011
Jenis-jenis Jadual Waktu
Jadual waktu adalah penting dalam pengurusan masa seseorang. Jadual yang bagus akan membantu murid-murid belajaran dan menguruskan kerja hariannya dengan berkesan dan efektif. Berikut merupakan jenis-jenis jadual yang boleh dijadikan sebagai panduan semasa murid-murid hendak menghasilkan Jadual Waktu sendiri.
Latihan Matematik Tahun 2
Answer all the questions.
Section A
1. Write the following numbers in words.
a) 336 = _______________________________________________
b) 748 = _______________________________________________
( 4 marks )
2. Write the place value of the underlined digits.
a) 448 = __________________________________
b) 6 87 = __________________________________
c) 923 = __________________________________
( 6 marks )
3. 535, 505, 551, 515, 550
Arrange the number above in ascending order.
Answer:
___________________________________________________________________
( 3 marks )
4. Circle the smallest number in each set.
a) 418 , 408 , 480 b) 725 , 733 , 717
( 2 marks )
5. Find the total of the following.
a) 39 + 25 = _____________ b) 336 + 242 = ___________
( 8 marks )
6. Fill in the blank.
a) _______ + 55 = 90
b) 85 + ________ = 140
( 4 marks )
7. Mrs. Khayra takes out 36 buttons from a box and has 29 buttons
left. How many buttons are there in the box at first?
Number sentence : ___________________________________
There are _____________ buttons in the box at first.
( 3 marks )
8. What is the different between 83 and 56 ?
Answer : _________________________________
( 3 marks )
9. What number must be subtracted from 898 to get 536 ?
Answer : _________________________________
( 3 marks )
10. There 60 pieces of chalk in a box. 36 pieces of the chalk are white.
How many pieces of the chalk are not white?
Number sentence : _______________________________
_______________ pieces of the chalk are not white.
( 3 marks )
11. Find the answer.
a) 8 x 3 = _____________
b) 9 x 5 = _____________
( 4marks )
12. Fill in the blank.
_________ x 5 = 30
( 2 mark )
13. There are 4 plates on the table. Each plate has 3 cupcakes. How
many cupcakes are there altogether?
Number sentence : ________________________________
There are ______________ cupcakes altogether.
( 3 marks )
14. Divide the following.
a) 18 ÷ 2 = _____________
b) 28 ÷ 4 = _____________
c) 30 ÷ 5 = _____________
( 3 marks )
15. Fill in the blank.
_________ ÷ 3 = 9
( 2 mark )
16. 20 pencils are divided equally among 5 pupils. How many pencils
does each pupil get?
Number sentence : _____________________________
Each pupil gets ______________ pencils.
( 3 marks )
17. Find the difference between RM 44.10 and RM 28.85.
Answer : _________________________________
( 3 marks )
18. Shahrul has 90 sen. He buys a cupcake for 65 sen. How much
money has he left?
Number sentence : ______________________________
He has _______________________ left.
( 3 marks )
19. Write the time in words.
a) 4:45 = ________________________________________________
b) 9:20 = ________________________________________________
( 2 marks )
20. Mrs Alyssha takes 15 minutes to drive to market. If she leaves
home at 8:20, what time does she reach the market?
Answer : _____________________________
( 2 marks )
Prepared By:
Panitia Matematik
SK2JBT
6 Okt 2008
Section A
1. Write the following numbers in words.
a) 336 = _______________________________________________
b) 748 = _______________________________________________
( 4 marks )
2. Write the place value of the underlined digits.
a) 448 = __________________________________
b) 6 87 = __________________________________
c) 923 = __________________________________
( 6 marks )
3. 535, 505, 551, 515, 550
Arrange the number above in ascending order.
Answer:
___________________________________________________________________
( 3 marks )
4. Circle the smallest number in each set.
a) 418 , 408 , 480 b) 725 , 733 , 717
( 2 marks )
5. Find the total of the following.
a) 39 + 25 = _____________ b) 336 + 242 = ___________
( 8 marks )
6. Fill in the blank.
a) _______ + 55 = 90
b) 85 + ________ = 140
( 4 marks )
7. Mrs. Khayra takes out 36 buttons from a box and has 29 buttons
left. How many buttons are there in the box at first?
Number sentence : ___________________________________
There are _____________ buttons in the box at first.
( 3 marks )
8. What is the different between 83 and 56 ?
Answer : _________________________________
( 3 marks )
9. What number must be subtracted from 898 to get 536 ?
Answer : _________________________________
( 3 marks )
10. There 60 pieces of chalk in a box. 36 pieces of the chalk are white.
How many pieces of the chalk are not white?
Number sentence : _______________________________
_______________ pieces of the chalk are not white.
( 3 marks )
11. Find the answer.
a) 8 x 3 = _____________
b) 9 x 5 = _____________
( 4marks )
12. Fill in the blank.
_________ x 5 = 30
( 2 mark )
13. There are 4 plates on the table. Each plate has 3 cupcakes. How
many cupcakes are there altogether?
Number sentence : ________________________________
There are ______________ cupcakes altogether.
( 3 marks )
14. Divide the following.
a) 18 ÷ 2 = _____________
b) 28 ÷ 4 = _____________
c) 30 ÷ 5 = _____________
( 3 marks )
15. Fill in the blank.
_________ ÷ 3 = 9
( 2 mark )
16. 20 pencils are divided equally among 5 pupils. How many pencils
does each pupil get?
Number sentence : _____________________________
Each pupil gets ______________ pencils.
( 3 marks )
17. Find the difference between RM 44.10 and RM 28.85.
Answer : _________________________________
( 3 marks )
18. Shahrul has 90 sen. He buys a cupcake for 65 sen. How much
money has he left?
Number sentence : ______________________________
He has _______________________ left.
( 3 marks )
19. Write the time in words.
a) 4:45 = ________________________________________________
b) 9:20 = ________________________________________________
( 2 marks )
20. Mrs Alyssha takes 15 minutes to drive to market. If she leaves
home at 8:20, what time does she reach the market?
Answer : _____________________________
( 2 marks )
Prepared By:
Panitia Matematik
SK2JBT
6 Okt 2008
Latihan Matematik Tahun 1
Question Excerpt From UJIAN - MATEMATIK TAHUN SATU (Latihan 1)
Q.1)
A. 6
B. 10
C. 20
D. 26
Q.2)
A. 9
B. 10
C. 11
D. 12
Q.3)
A. 4
B. 8
C. 10
D. 12
Q.4)
A. 9
B. 11
C. 13
D. 15
Q.5)
A. 9
B. 7
C. 5
D. 2
Q.6)
A. 10
B. 15
C. 20
D. 25
Q.7)
Q.8)
Q.9)
( 3 words )
Q.10)
A. True
B. False
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Friday, 2 December 2011
What Is Mathematics
Mathematics may be defined as “the study of relationships among quantities, magnitudes and properties, and also of the logical operations by which unknown quantities, magnitudes, and properties may be deduced” (Microsoft Encarta Encyclopedia) or "the study of quantity, structure, space and change" (Wikipedia).
Historically, it was regarded as the science of quantity, whether of magnitudes (as in geometry) or of numbers (as in arithmetic) or of the generalization of these two fields (as in algebra). Some have seen it in terms as simple as a search for patterns.
During the 19th Century, however, mathematics broadened to encompass mathematical or symbolic logic, and thus came to be regarded increasingly as the science of relations or of drawing necessary conclusions (although some may see even this as too restrictive).
The discipline of mathematics now covers - in addition to the more or less standard fields of number theory, algebra, geometry, analysis (calculus), mathematical logic and set theory, and more applied mathematics such as probability theory and statistics - a bewildering array of specialized areas and fields of study, including group theory, order theory, knot theory, sheaf theory, topology, differential geometry, fractal geometry, graph theory, functional analysis, complex analysis, singularity theory, catastrophe theory, chaos theory, measure theory, model theory, category theory, control theory, game theory, complexity theory and many more.
Copy from http://www.storyofmathematics.com/
Historically, it was regarded as the science of quantity, whether of magnitudes (as in geometry) or of numbers (as in arithmetic) or of the generalization of these two fields (as in algebra). Some have seen it in terms as simple as a search for patterns.
During the 19th Century, however, mathematics broadened to encompass mathematical or symbolic logic, and thus came to be regarded increasingly as the science of relations or of drawing necessary conclusions (although some may see even this as too restrictive).
The discipline of mathematics now covers - in addition to the more or less standard fields of number theory, algebra, geometry, analysis (calculus), mathematical logic and set theory, and more applied mathematics such as probability theory and statistics - a bewildering array of specialized areas and fields of study, including group theory, order theory, knot theory, sheaf theory, topology, differential geometry, fractal geometry, graph theory, functional analysis, complex analysis, singularity theory, catastrophe theory, chaos theory, measure theory, model theory, category theory, control theory, game theory, complexity theory and many more.
Copy from http://www.storyofmathematics.com/
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