Question 1

How many months Make a Century?

Accepted Answer

1200

Answer

120

Answer

12

Answer

12000

Question 2

Priya had 16 Red Balls, 2Green Balls, 9 Blue Balls, and 1 Multicolor Ball. If He Lost 9 Red Balls,1 Green Ball, and 3 Blue Balls. How Many Balls would be Left?

Accepted Answer

15

Answer

39

Answer

11

Answer

28

Question 3

There are 24 bottles of drinks in a box. How many bottles are there in 8 of such boxes?

Accepted Answer

192

Answer

172

Answer

190

Answer

182

Question 4

When a certain number of children share 72 sweets, each child gets 4 sweets. How many children shared the sweets?

Accepted Answer

18

Answer

17

Answer

16

Answer

19

Question 5

Fill in the blank space inthe sequence: 14, 28, 42, ____, 70.

Accepted Answer

56

Answer

42

Answer

63

Answer

54

Question 6

Factorize 8xy +4x²y completely.

Accepted Answer

4xy (2+ x)

Answer

2xy (4 + 2x)

Answer

xy(8 + 4x)

Answer

4(2xy + x2)

Question 7

Add 101_two to1011_two

Accepted Answer

10000two

Answer

10001two

Answer

1001two

Answer

1000two

Question 8

A car travels 120 km at a certain average speed. If the journey takes 2 $\frac{1}{2}$ hours, find the average speed.

Accepted Answer

48km/h

Answer

56km/h

Answer

40km/h

Answer

45km/h

Question 9

If a pair of shoes was bought for N600.00 and sold for N510.00, find the percentage loss?

Accepted Answer

15%

Answer

14%

Answer

16%

Answer

13%

Question 10

Three angles of a quadrilateral are 62^o, 124^o and 115^o,find the fourth angle.

Accepted Answer

59

Answer

70

Answer

69

Answer

55

Question 11

Look at this series: 36,34, 30, 28, …, 22. What number should come to fill in the blank space

Accepted Answer

24

Answer

None of the above

Answer

25

Answer

26

Question 12

When 3 is divided by the sum of a certain number and 8, the result is the same as dividing 2 by the sum of that number and 3. Find the number.

Accepted Answer

7

Answer

6

Answer

11

Answer

5

Question 13

Jane arrived at work by 7:55am and left by 4:15pm. For how long was she at work?

Accepted Answer

8hr 20min

Answer

7hr 20min

Answer

8hr 40min

Answer

7hr 45min

Question 14

Add N4.20, N3.60, N2.20 and give your answer in kobo

Accepted Answer

1000kobo

Answer

100kobo

Answer

10000kobo

Answer

10kobo

Question 15

A cylinderical container of height 70cm has a base diameter of 24cm. Find its volume. (Take $\frac{1}{2}$ = $\frac{22}{7}$ )

Accepted Answer

31680cm $\frac{1}{2}$

Answer

10560cm $\frac{1}{2}$

Answer

31860cm $\frac{1}{2}$

Answer

2640cm $\frac{1}{2}$

Question 16

Food is a ________________ store of energy.

Accepted Answer

chemical

Answer

mechanical

Answer

thermal

Answer

kinetic

Question 17

What is the unit of energy?

Accepted Answer

Joule

Answer

Seconds

Answer

Kilogram

Answer

Newton

Question 18

The pathogen that causes sleeping sickness is called.............

Accepted Answer

Trypanosome

Answer

Plasmodium

Answer

Bacteria

Answer

Nematode

Question 19

The process of classifying and identifying living things is called...............

Accepted Answer

Taxonomy

Answer

Linnaeuism

Answer

Cell division

Answer

Filing

Question 20

A moving car is an example of ______________ energy.

Accepted Answer

kinetic

Answer

light

Answer

potential

Answer

elastic

Question 21

Which of the following is a renewable source of energy?

Accepted Answer

All of the above

Answer

Solar

Answer

Wind

Answer

Biomass

Question 22

Which of the following instruments is usedby scientist to magnify microorganisms?

Accepted Answer

Microscope

Answer

Hand-lens

Answer

Beaker

Answer

Computer

Question 23

The following can be classified as microorganism except ______________.

Accepted Answer

parasites

Answer

bacteria

Answer

fungi

Answer

viruses

Question 24

The following are incurable infections with exception to __________

Accepted Answer

Syphilis

Answer

HPV

Answer

HIV

Answer

Herpes simplex virus

Question 25

The difference between compounds and mixtures is that _______________.

Accepted Answer

in compounds there is chemical combinationwhile in mixtures there isn’t

Answer

mixtures involve two different substanceswhile compounds involve the same substances

Answer

in compounds there is physical combinationwhile in mixtures there isn’t

Answer

mixtures involve gases and liquids whilecompounds are solids

Question 26

A pure substance made from one type of atom is known as a/an_______________.

Accepted Answer

element

Answer

mixture

Answer

compound

Answer

substance

Question 27

______________ is formed when two or more elements or compounds are present without being chemically bonded together.

Accepted Answer

Mixture

Answer

Solution

Answer

Element

Answer

Compound

Question 28

The molecules in a gas are _______________.

Accepted Answer

far apart and moving at random

Answer

close together and vibrating

Answer

far apart and stationary

Answer

close together and revolving at random

Question 29

The particle theory of matter states that all matter is made up of tiny particles called_____________.

Accepted Answer

atoms

Answer

dust

Answer

elements

Answer

mass

Question 30

_____________ is the change of state from solid to liquid.

Accepted Answer

Melting

Answer

Boiling

Answer

Condensation

Answer

Freezing

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