Mathematics Form 2 Chapter 1 Exercise With Answers
1
MATHEMATICS FORM 2 REVISION Chapter 1: Directed Numbers Chapter 2: Squares, Square Roots, Cubes and Cube Roots Chapter 3: Algebraic Expression II Chapter 4: Linear Equations I
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Part A: Objective Questions [20 marks]
Instruction
: Answer all questions. Each question is followed by four choices of answers. Choose the correct answer. Show the working steps at the space provided.
1.
Which of the following calculation has the smallest value? A. (
2) + (
8) B. 0
10 C. (
18) + (
20) D. 34 + (
29) 2.
Diagram below shows a sequence of numbers. Find the value of
p
–
q
. A.
12 B.
-12 C.
4 D.
-4 3.
56 + (40
–
88) × 10 = A. 80 B. 116 C.
424 D.
784 4.
2
7 5 2 1 4 1
A.
56 47 1
B.
56 27 1
C.
28 17 2
D.
56 41 2
2 5.
) 2 ( 5 ) 14 ( 35
A.
7 B. 7 C.
14 D. 14 6.
Which of the following is true? A.
8 6 4 3
2
B.
16 6 4 3
2
C.
14 8 7 4
2
D.
49 16 7 4
2
7.
Which of the following is not a perfect square? A. 225 B. 256 C. 47 D. 49 8.
3.45
2
is between A. 3 and 4 B. 11 and 12 C. 16 and 17 D. 19 and 20 9.
Given
72 . 6 1256 . 45
and
. 24 . 21 256 . 451
Find the value of
. 56 . 4512
A. 6.72 B. 67.2 C. 21.24 D. 212.4 10.
A woman walks 5 rounds along the border of a square field of area 49 m
2
. Find the total distance she walks in m. A. 7 B. 28 C. 49 D. 140
3 11.
Identify the unknowns in the algebraic term 20
x
3
y
2
. A.
x
only B.
y
only C.
x
and y D.
x
3
y
2
12.
) 3 5 ( ) 2 3 ( 2
y x y x
A.
y x
11
B.
y x
7 11
C.
y x
8 10
D.
y x
10 10
13.
Given that
5
x
and
2
y
, find the value of
xy x
2
2
. A. 10 B. 40 C. 50 D. 60 14.
Simplify the following expression.
z y z y x
2 3 2
4 8 12
A.
y x
2
6
B.
2 5 2
6
z y x
C.
y x
2
24
D.
2 5 2
24
z y x
15.
Simon bought
x
pens for RM 6 each and
y
books for RM 2 each. She sells the pens for RM 8 per pen and the books for RM 5 per book. Which of the following expressions shows the total profit, in RM, for the sale of pens and books? A.
y x
3 2
B.
y x
7 2
C.
y x
2 3
D.
y x
7 15
16.
Given
14 25
y x
. Find the value of
y
. A. 39 B.
39 C. 11 D.
11
Mathematics Form 2 Chapter 1 Exercise With Answers
Source: https://id.scribd.com/document/214062809/Mathematics-Form-2-Revision
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