| Symmetry and SA | Rational Numbers | Powers and Exponents |
|---|---|---|
|
Two
How many symmetrical lines are in the letter 'H'?
|
-7, -1, -0.2, 1/4, 0.4, 3
Compare the following rational numbers. Write them in ascending order. 0.4, -7, 9.2, -1, 0.25, 3, -0.2.
|
17^5
Write 17 x 17 x 17 x 17 x 17 in exponential form.
|
|
Four
How many symmetrical lines are in a rectangle?
|
6, 3, 0.3, -0.3, -4
Compare the following rational numbers. Write them in descending order. -4, 6, 3, -0.3, 0.3
|
3 x 2^4
3 x 2 x 2 x 2 x 2 = 48
Evaluate 3(2)^4
|
|
Three
How many types of symmetrical lines are there?
|
+2.8
Use a rational number to represent an quantity. Growth of 2.5 cm
|
2^3 x 2^3 =
(2 x 2 x 2) x (2 x 2 x 2) = 2^6 = 64
Evaluate (2^3)^2
|
|
2(Area of base) + (perimeter of base) x (height)
What is the formula for S of a prism?
|
3.64
Calculate -1.4(-2.6)
|
|
|
What is the formula of the SA of a cylinder? 2(area of base) + (perimeter of base) x (height)
What is the formula of the SA of a cylinder?
|
3.81 - 2.65 = 1.16
Determine the difference between 3.81 and 2.65
|
|
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