Edugain
Login/Register
Thailand
Home
School Math
Grade 1
Grade 2
Grade 3
Grade 4
Grade 5
Grade 6
Grade 7
Grade 8
Grade 9
Grade 10
Competitive Exams
SAT Subject Test: Math Level 1
SASMO
SEAMO
IMO
Olympiad
Challenge
Articles
My Edugain
Account Type
For Students/Parents
For Teachers
For Schools
Subscription Type
Edugain Advantage
Edugain Free Trial
Edugain Free User
Edugain Admin
Edugain Advantage
Edugain Online Advantage
Edugain Print Advantage
Edugain Teacher Advantage
Teacher Online Advantage
Teacher Print Advantage
Teacher Premium Advantage
My Actions
Learning Dashboard
Account Settings
My Alerts
Search
×
×
Modal title
Submit
Score
Certificate
Report
Share
<
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
>
Report an issue
Answer
Solution
×
Practice
×
Your test/worksheet
×
Your test/worksheet
×
Your Score
×
Discuss/Report a question
Question
Answer
Quick summary of problem/doubt
Detailed comments/doubts about this question
Post in Q&A forum
Report to Edugain
Cancel
×
Share a question
Question
Answer
×
Confirm
×
Assignment Remarks
Remarks/Comments
Give Accolades
🙌
⭐
👍
Release Score
Cancel
Submit
Home
Year 9
Measurement, Chance and Data
Data
Arithmetic Mean
Year 9 NAPLAN Numeracy
Arithmetic Mean
Online Practice
Start New Online Practice Session
Online Tests
Start New Online test
Printable Worksheets and Tests
New Worksheet
Master this topic as part of
Data
Year 9
1.
Number
1.1.
Rational Numbers
1.1.1.
Equivalent Rational Numbers
1.1.2.
Comparison of Rational Numbers
1.2.
Calculating
1.2.1.
Addition and Subtraction of Decimal Numbers
1.2.2.
Multiplication and Division of Decimal Numbers
1.2.3.
Ratio
1.2.4.
Squares and Square Root
1.2.5.
Cubes and Cube Root
1.3.
Applying Numbers
1.3.1.
Word Problems on Decimal Numbers
1.3.2.
Word Problems on Rational Numbers
1.3.3.
Word Problems on Ratio
1.3.4.
Word Problems on Percentage
2.
Space
2.1.
Classification and properties of shapes
2.1.1.
Faces, Edges and Vertices of 3-D Shapes
2.1.2.
Nets of 3-D Shapes
2.1.3.
Objects made of Cubes
2.2.
Transformations
2.2.1.
Linear Symmetry
2.2.2.
Rotational Symmetry
2.2.3.
Tessellation
2.3.
Location and movement
2.3.1.
Alpha-Numeric Grid
2.3.2.
Directions
3.
Algebra, Function and Pattern
3.1.
Relationships
3.1.1.
Simplifying Expressions using Index Laws
3.1.2.
Graphs and Coordinates
3.1.3.
Polynomials
3.2.
Equivalence
3.2.1.
Linear Equations With One Variable
3.2.2.
Linear Equations with Two Variables
3.2.3.
Factorization of Polynomials
3.2.4.
Word Problems on Linear Equations
3.3.
Patterns
3.3.1.
Non-Linear Number Pattern
3.3.2.
Linear Number Pattern
4.
Measurement, Chance and Data
4.1.
Measures
4.1.1.
Perimeter
4.1.2.
Area (2D Shapes)
4.1.3.
Surface Area (3D Objects)
4.1.4.
Volume
4.1.5.
Angles
4.2.
Chance
4.2.1.
Probability
4.3.
Data
4.3.1.
Arithmetic Mean
4.3.2.
Bar Graph
Back to top
×
×
Edugain Login
×
Welcome to Edugain personalized math learning system.
Find thousands of math skills. Do online practice, take tests, and print unlimited customized worksheets.
Continue with Google
Continue with Microsoft
Other methods
Continue with Facebook
Continue with Email
Go back
Login using
Forgot Password?
Go back
Continue as Student/Parent
Continue as Teacher
Go back
Register using
Select your grade
Grade 1
Grade 2
Grade 3
Grade 4
Grade 5
Grade 6
Grade 7
Grade 8
Grade 9
Grade 10
Grade 11
Grade 12
Go back
×
Select your country
Global
Australia
Bahrain
Bangladesh
Brazil
Cambodia
Canada
China
Europe
France
Germany
Hong Kong
India
Indonesia
Ireland
Italy
Jamaica
Japan
Kuwait
Malaysia
Mauritius
Mexico
Nepal
Netherlands
Oman
New Zealand
Pakistan
Philippines
Qatar
Russia
S Korea
Saudi Arabia
Singapore
South Africa
Sri Lanka
Thailand
Turkey
UAE
UK
USA
Vanuatu
Vietnam
Thailand
Global
Australia
Bahrain
Bangladesh
Brazil
Cambodia
Canada
China
Europe
France
Germany
Hong Kong
India
Indonesia
Ireland
Italy
Jamaica
Japan
Kuwait
Malaysia
Mauritius
Mexico
Nepal
Netherlands
Oman
New Zealand
Pakistan
Philippines
Qatar
Russia
S Korea
Saudi Arabia
Singapore
South Africa
Sri Lanka
Turkey
UAE
UK
USA
Vanuatu
Vietnam