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Worksheets

primary category stan

Total questions: 100

Worksheet time: 1hrs 5mins

Name
Class
Date
1.

My internet connection is very slow, so I can't ... live concerts.

a)

install

b)

click on

c)

stream

d)

delete

2.

Don't forget to ... this file on the back-up USB flash drive.

(a)  

3.

The computer which can be used to direct war jets are called _____________

a)

Super frame Computer

b)

Super computers

c)

Micro Computers

d)

Mini computers

4.

Which is the biggest computer by size?

a)

Super computer

b)

Mini computer

c)

Micro Computer

d)

Mainframe computer

5.

You can use a computer to (check all that apply)

a)

Type Documents

b)

Send Email

c)

Play Games

d)

Browse the web

6.

A computer has the ability to:

a)

It has the ability to store, retrieve, and process data.

b)

It has the ability to store, retrieve, and pastas data.

c)

It has the ability to stage, retrieve, and process data.

7.
An example of computer hardware is...
a)
Web Browser
b)
Keyboard
c)
App
d)
Operating System
8.
Computer _____________ is any physical device used in or with your machine.
a)
Hardware
b)
Software
c)
Malware
9.
A computer processes instructions using two binary digits, ____ and ____.
a)
1 and 10
b)
1 and 5
c)
1 and 0
10.
A computer is an electronic device for storing and processing data.
a)
True
b)
False
11.

What was that first computer called?

a)

Mark 1

b)

Commodore 1

c)

The Acorn

d)

MacBook

12.

Who built one of the first modern computers?

a)

Lenovo

b)

Mac

c)

HP

d)

IBM

13.

Charles Babbage invented the first computer in the year...

a)

1922

b)

1943

c)

1822

d)

1943

14.

When was volleyball invented

a)

1895

b)

1975

c)

1785

d)

1679

15.

Margarine, butter and groundnuts belong to the class of food called

a)

Minerals

b)

Vitamins

c)

Proteins

d)

Fats and Oil

16.

Which of these class of food provide the body with energy?

a)

Carbohydrates

b)

Vitamins

c)

Minerals

d)

Proteins

17.

Which yoga pose is this?

a)

Chakrasan

b)

Mayurasan

c)

Shirshasan

d)

Padmasan

18.

Which yoga pose is this?

a)

Padmasan

b)

Bhujangasan

c)

Chakrasan

d)

Bhadrasan

19.

What are the different components of fitness?
a) Coordination, flexibility, and strength
b) Stamina, agility, and balance
c) Speed, endurance, and power
d) Balance, flexibility, and speed

a)
a) Coordination, flexibility, and strength
b)
b) Stamina, flexibility, and power
c)
d) Endurance, strength, and coordination
d)
c) Speed, agility, and balance
20.

Why is it important to identify which body parts are being used during a physical activity?
a) To prevent injuries
b) to improve mental focus
c) To show involvement in individual work
d) to develop speed and stamina

a)
a
b)
b
c)
d
d)
c
21.

What is the purpose of safe stretching and strengthening exercises?
a) To improve coordination skills
b) To develop speed and stamina
c) To increase physical fitness
d) To learn new physical activities

a)

c) To increase physical fitness

b)
d) To learn new physical activities
c)
b) To develop speed and stamina
d)
a) To improve coordination skills
22.

The 100m race is a type of (a)   event.

23.

Usain Bolt was a racer for which track and field race? (generally)

a)

10m

b)

15m

c)

150m

d)

100m

24.

What is the shortest race in track and field?

a)

200m

b)

150m

c)

5m

d)

100m

25.

... is a push or pull on an object.

a)

Gravity

b)

Force

c)

Movement

d)

Work

26.

which of these cannot be made from ceramics

a)

floor tiles

b)

wall of the building

c)

pots

d)

tea cups

27.

all these are driving tools except

a)

screw drivers

b)

hammer

c)

punch

d)

eraser

28.

belt is used on pulley while chains are used on ________

a)

sprocket

b)

shaft

c)

rollers

d)

none off the above

29.

belt and chains cannot work when _________ is absent

a)

friction

b)

lubrication

c)

gripping

d)

motion

30.

belts are made from the following materials except________

a)

rubber

b)

leather

c)

cotton

d)

metals

31.

The device used to test the squareness of wood surface and edges at the right angle is called --------

a)

Try-square

b)

Pair of divider

c)

Caliper

d)

Mallet

32.

The two types of screw drivers are --------

a)

Red and black

b)

Small and big

c)

Flat and stars

d)

Short and long

33.

The boring tool used for making small holes in wood prior to inserting of screws and nails is called --------

a)

G clamp

b)

Gimlet

c)

Bradawl

d)

Hammer

34.

Solve for h:

 h410=28\frac{h}{-4}-10=-28  

a)

 h=64h=64  

b)

 h=16h=16  

c)

 h=72h=72  

d)

 h=4h=4  

35.

What is the inverse operation of adding?

a)

Adding

b)

Subtracting

c)

Multiplying

d)

Dividing

36.

To solve g + 10 = 90, what would you do to both sides?

a)

subtract 10 from both sides

b)

add 10 to both sides

c)

multiply ten to both sides

d)

divide ten from both sides

37.

To solve b - 7 = 9, what would you do to both sides?

a)

subtract 7 from both sides

b)

add seven to both sides

c)

multiply seven to both sides

d)

divide 7 from both sides

38.

Basic handheld tools that increase a person's ability to hold, cut, drill, bend, and hammer materials.

a)

Skill

b)

Machine

c)

Primary tools

d)

Open loop system

39.

________________ makes things happen.

a)

Technology

b)

Science

40.

The practical use of human knowledge to extend human abilities and to satisfy human needs and wants is...

a)

Science

b)

Math

c)

English

d)

Technology

41.

Examples of intellectual property include...

(Check all that apply).

a)

Art

b)

Articles

c)

Books

d)

Comics

e)

Logos

42.

Examples of intellectual property include...

(Check all that apply).

a)

Art

b)

Articles

c)

Books

d)

Comics

e)

Logos

43.

"Creations of the mind, such as inventions; literary and artistic designs; designs; and symbols, names and images used in commerce" are considered to be...

a)

Computer security

b)

Intellectual property

c)

Copyright

d)

Computer privacy

44.

______ is a "method of protecting the rights of an originator of a creative work, such as text, piece of music, painting, or computer program, through law."

a)

Copyright

b)

Slander

c)

Libel

d)

Hacker

45.

A device that increase our ability to do work.

a)

Tool

b)

Capital

c)

Skill

d)

System

46.

An ability you develop what you combine knowledge and practice in order to perform an activity well.

a)

Machine

b)

Skill

c)

Capital

d)

Resource

47.

Something that gives help or aid to a system

a)

Tool

b)

Resource

c)

Skill

d)

Primary Tool

48.
Find the total mass of 10 packets of fragrant rice, each weighing 2.5kg, and 4 packets of sweets,  each weighing 250 g per packet. Give your answer in kg.
a)
 2.06 kg
b)
3.5 kg
c)
2.6 kg
d)
 26kg
49.

Which of the following is the prime factorization of 108 ?

a)

2×2×3×3

b)

2×3×3×3

c)

2×3

d)

2×2×3×3×3

50.

If two-fifth of a number is 60. What is the three-fifth of the number ?

a)

60

b)

40

c)

20

d)

10

51.

Which of these arrangements is in descending order?

a)

0.098, 0.9, 9, 9.8

b)

9.8, 9, 0.9, 0.098

c)

9, 9.8, 0.9, 0.098

d)

0.9, 0.098, 9.8, 9

52.

what is 63+34-62

a)

35

b)

39

c)

45

d)

50

53.
Area or triangle?
a)
20 cm2
b)
56 cm2
c)
28 cm2
d)
27 cm2
54.
Area of triangle?
a)
17 units2
b)
20 units2
c)
10 units2
d)
16 units2
55.
8x8x2
a)
126
b)
128
c)
133
d)
122
56.
5.68 in a fraction 
a)
1/900
b)
568/100
c)
400/68
d)
100/8000
57.

Convert 54 ten to quinary.

a)

204 five

b)

402 five

c)

420 five

d)

24 five

58.

Convert 23 four to denary.

a)

15 ten

b)

21 ten

c)

11 ten

d)

56 ten

59.
Randy decides to make a cake, all he need is 2 cups of sugar and 5 spoons of milk. What is the ratio of Milk to sugar
a)

2/5

b)

2:7

c)

5/2

60.
In a fraction the number at the top is called numerator while the number below is called
a)
Determinator
b)
Denomination
c)

Denominator

61.

A/an _____ is a group of tissue in a living organisms that has a specific form and function.

a)

Object

b)

Organ

c)

Birds

d)

Human beings

62.

-------- is the study of plants.

a)

Botany

b)

Zoology

c)

Genetics

d)

Physics

63.

All of these except one is the characteristics of a scientist.

a)

Curious

b)

Inquisitive

c)

Occasional

d)

Observant

64.

what is science?

a)

It is the study of our environment

b)

It is the study of nature

c)

it is the study of the body

d)

None of the above

65.

What is the name of the modern technology used in typing important documents?

a)

abacus

b)

calculator

c)

computer

66.

What is the name of the modern technology used in transporting people through air?

a)

train

b)

aiplane

c)

car

67.
Ascorbic acid is another name for
a)
Origami
b)
Vitamin C
c)
Soil
d)
Orange
68.
Our ear picks up vibrations and turn them into signals our brain understands as sounds
a)
true
b)
false
69.
Acids and Bases are opposites
a)
true
b)
false
70.
The acid in oranges is called _________ acid
a)
Citrin
b)
Citric
c)
Cintic
d)
Nitric
71.

The next term of the sequence 2,4,8,16 is

a)

64

b)

32

c)

108

d)

20

72.
Is the sequence arithmetic: 78, 785, 7855, 78555, ...
a)
Yes
b)
No
73.

1, 4, 9, 16, 25, ___, 49, 64

a)

30

b)

36

c)

40

d)

12

74.

Find the average of first 10 odd numbers

a)

10

b)

11

c)

12

d)

9

75.

Any number plus (+) 0 is equal to

a)

9

b)

8

c)

0

d)

7

76.

All the numbers below would give you "Mr.Seven" when added up except one

a)

5+1

b)

6+1

c)

7+0

d)

4+3

77.

3.Express 7/8 as decimal

a)

O.625

b)

0.875

c)

0.265

d)

0.6

78.

2. Solve the following: 148 -(-37)

a)

185

b)

187

c)

245

d)

158

79.

Guest this number.

This number is between 2300 and 2400.

It is nearer to 2400 than to 2300.

So, this number is __________.

a)

2345

b)

2375

c)

2450

d)

2487

80.

2328  \approx  2000
This number rounded off to the nearest _________. 

a)

ten

b)

hundred

c)

thousand

d)

ten thousand

81.

845 is __________ when rounded to the nearest hundred.

a)

800

b)

840

c)

850

d)

900

82.

similarty

a)

A

b)

B

c)

C

d)

D

83.
a)

A

b)

B

c)

C

d)

----------------

84.

Solve the equation 2x - 3 = 7

a)

3

b)

4

c)

5

d)

6

e)

7

85.

Change 90% to a decimal fraction.

a)

90/100

b)

0.09

c)

0.90

d)

0.12

e)

0.19

86.

The value of digits 8 in the number 438672 is .........

a)

8 thousandth

b)

8 hundredth

c)

8 thousand

d)

8 hundred

87.

Correct 5382 to two significant figures?

a)

53

b)

5000

c)

5300

d)

5400

88.

An angle less than 90 degree is called a/an .............

a)

acute angle

b)

obtuse angle

c)

right angle

d)

reflex angle

89.

Mr. John has 6 sheep and 5 goats, he sells 3 sheep and 3 goats. how many animals are left?

a)

6

b)

5

c)

4

d)

3

90.

What is the co-efficient of x in 2x + 3x + 4x?

a)

6

b)

7

c)

8

d)

9

91.

Express 36 as a percentage of 50

a)

82%

b)

72%

c)

62%

d)

52%

92.

If 3 oranges are added to m oranges in a bag, the total becomes 20, express the equation in mathematical form

a)

3m = 20

b)

m=20 + 3

c)

m + 3 = 20

d)

3m+3=20

93.

A billion has ........ digits

a)

7

b)

8

c)

9

d)

10

94.

Express 2/5 as a decimal

a)

0.4

b)

0.04

c)

0.004

d)

0.0004

95.

Write in figures: Five million, two hundred and eighty thousand and fifty nine

a)

5208059

b)

5208590

c)

5280059

d)

5280590

96.

Express 380 in Roman Numerals

a)

CCCXXXL

b)

CCCLXXX

c)

CCLX

d)

LXCCC

97.

2 ×\times  3 == ?

a)

8

b)

5

c)

6

d)

3

98.
A proportion is only true if both fractions on each sides of the equal to sign are equivalent
a)
TRUE
b)
false
99.
Randy decides to make a cake, all he need is 2 cups of sugar and 5 spoons of milk. What is the ratio of Milk to sugar
a)

2/5

b)

2:7

c)

5/2

100.
In a fraction the number at the top is called numerator while the number below is called
a)
Determinator
b)
Denomination
c)

Denominator