The Math Placement Test With Answers - Grade 11 - Sait Page 14

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13
π
40) Determine the expression for the area of the shaded region. Use
where appropriate.
Height of triangle = radius of circle
Diameter=12 cm
(
)
9 2
a
5
3(5
a
12)
41) Simplify
(
)
2
2
42) Simplify
5
a
2
b
(
)
3
5 2
43) Simplify:
3 p r
(
)
x −
=
44) Solve
6
15
42
5
1
7
x −
=
45) Solve
2
4
8
+
+
− when
x = − .
5
4
3
46) Evaluate the polynomial
x
5
x
3
x
2
x
7
1
+
+
− when
x = .
5
4
3
2
47) Evaluate the polynomial
x
5
x
3
x
2
x
7
48) The length of a rectangle is 15 m longer than three times the width. The perimeter of the
rectangle is 74 m. Find the dimensions. Answer in fractional form using mixed numbers.
49) In a pile of quarters (25 cent coins) and loonies (dollar coins), there are 15 more quarters than
loonies. The total value of the coins is $21.25. How many quarters are there?
Math Placement Test Study Guide | Grade 9 Exercises (no calculator allowed)

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