Free Printable FORM 1 REVISION

1.

How many factors are there in 18?

a)

3

b)

4

c)

5

d)

6

2.

Which of the following is a prime number?

a)

7

b)

9

c)

15

d)

21

3.

$\sqrt{25}\times\left(2\right)^2$

a)

10

b)

20

c)

50

d)

100

4.

What is the L.C.M of 5, 10 and 15?

a)

10

b)

15

c)

30

d)

60

5.

What is the H.C.F of 60 and 72?

a)

6

b)

12

c)

15

d)

24

6.

The prime factors of 36 are

a)

4 x 9

b)

2 x 3 x 6

c)

2 x 2 x 3 x 3

d)

3 x 12

7.

Multiply

a)

6

b)

4 / 45

c)

20

d)

7 /45

8.

What is 78.5 rounded to one significant figure?

a)

79

b)

78.5

c)

70

d)

80

9.

Jenna watches her favorite t.v. show for 4 hours and 15 minutes. How many minutes did she watch her show?

a)

415 minutes

b)

255 minutes

c)

19 minutes

d)

225 minutes

10.

2 and 5 are prime factors of a number. The possible number is

a)

2

b)

5

c)

10

d)

15

11.

Which of the following numbers is the perfect cube?

a)

152

b)

265

c)

521

d)

729

12.

The elecricity costs for the first 200 kWh is RM45.50. Calculate the electricity cost for 160 kWh.

a)

RM34.40

b)

RM36.40

c)

RM50.88

d)

RM56.88

13.

Simplify 3x + y - (x - 2y)

a)

2x + y

b)

2x - y

c)

2x + 3y

d)

2x - 3y

14.

Chen's mass is x kg and Kevin's mass is 5 kg more than Chen. Their total mass is 78 kg. Which of the following linear equations represents this situation correctly?

a)

x + 5 = 78

b)

x - 5 = 78

c)

2x + 5 = 78

d)

2x - 5 = 78

15.

Which of the following pair is the possible solution for the equation 3x - 2y = 6?

a)

x= 1, y= -4

b)

x= 0, y= 3

c)

x= 1, y= -1

d)

x= 4, y= 3

16.

In the number sequence 5, 8, 11, 14, p, q, …, the value of p + q is

a)

39

b)

37

c)

40

17.

Solve for v.

a)

60

b)

-3

c)

15

d)

3

18.

Compare and arrange the following decimals in the order stated.

(3.85, 9.47, -6.32, -8.4. 7.24)

a)

(-6.32, -8.41, 3.85, 7.24, 9.47)

b)

(-8.41, -6.32, 3.85, 7.24, 9.47)

c)

(9.47, 7.24, 3.85, -6.32, -.841)

d)

(9.47, 7.24, 3.85, -8.41, -6.32)

19.

Determine whether each of the following number is not an integer.

a)

$\frac{1}{2}$

b)

-3

c)

15

d)

0

20.

Estimate the value of

\sqrt{54}

a)

is between 0.7 and 0.8

b)

is between 7 and 8

c)

is between 9 and 10

d)

is between 6 and 7

21.

if $p:q\ =\ 6\ :\ 5\ and\ q:\ r\ =5\ :\ 9,\$ find the ratio of $p\ :\ q:\ r$

a)

$9\ :\ 5\ :6$

b)

$5\ :\ 6\ :\ 9$

c)

$6\ :\ 5\ :\ 9$

d)

$6:\ 9\ :5$

22.

$x\ :\ y\ =\ 2\ :\ 5,\ and\ y\ :z\ =\ 3\ :\ 2$

Find the ratio of $x\ :\ y\ :\ z$

a)

$2\ :\ 5\ :\ 3$

b)

$2\ :\ 5\ :\ 2$

c)

$6\ :\ 15\ :\ 10$

d)

$\ 2\ :\ 15:\ 2$

23.

$-5k^2mn$

In the term above, state the coeffiecient of $k^2m$

a)

$-5n$

b)

$-5mn$

c)

$5n$

d)

$5mn$

24.

$pq\ -\ 2q\ +13$

Identify the algrbraic terms above

a)

$p$

b)

$pq$

c)

$2q$

d)

$13$

25.

Diagram 16 shows the price and discount of several items offered by a shop.

If Aminah have RM500, which items that she can buy ?

a)

Shirt

b)

Shoes

c)

Shirt and shoes

d)

Shirt and handbag

e)

Shirt,shoes and handbag

26.

$\xi=\left\{digits\ of\ 348\ 752\right\}$
$P=\left\{prime\ numbers\ which\ are\ less\ than\ 10\right\}$
Find the $\xi$ and set $P$
Answer : $\xi=\left\{\right\}$
$P=\left\{\right\}$

a)

$\xi=\left\{2,\ 4,\ 8\right\}\ ;\ P=\left\{2\right\}$

b)

$\xi=\left\{3,\ 5,\ 7\right\}\ ;\ P=\left\{3,\ 5,\ 7\right\}$

c)

$\xi=\left\{2,\ 3,\ 4,\ 5,\ 7,\ 8\right\}\ ;\ P=\left\{2,\ 3,\ 4,\ 5\right\}$

d)

$\xi=\left\{2,\ 3,\ 5,\ 7,\ 8\right\}\ ;\ P=\left\{2,\ 3,\ 5,\ 7\right\}$

e)

$\xi=\left\{2,\ 3,\ 4,\ 5,\ 7,\ 8\right\}\ ;\ P=\left\{2,\ 3,\ 5,\ 7\right\}$

27.

It is given that

x=^3\sqrt{-0.216}\ \times\frac{1}{\sqrt{16}}\div\sqrt{1\ \frac{17}{64}}

Find the value of x. Give the answer as a fraction in the simplest form.

a)

$\frac{2}{15}$

b)

$-\frac{2}{15}$

c)

$\frac{1}{36}$

d)

$-\frac{1}{36}$

28.

Which subject do students like the least?

a)

math

b)

reading

c)

social studies

29.

Is a histogram the same as a bar graph?

a)

Yes, because they both use intervals.

b)

No, because a histogram displays numerical data while a bar graph displays categorical data.

c)

Yes, because they both use bars to display data.

d)

No, because a histogram displays categorical data while a bar graph displays numerical data.

30.

How many students spent 7 hours doing homework that week?

a)

1

b)

3

c)

5

d)

6

FORM 1 REVISION

Total questions: 30

Worksheet time: 31mins

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