THIRD TERM EXAMINATION
SUBJECT: MATHEMATICS
CLASS: JSS 1 TIME: 2 HOURS
NAME…………………………………………………………………….
11. Good presentation can make statistical data easy to
SECTION A read, understand and…
OBJECTIVE A. grade B. rank C. interpret D. send
12.
ATTEMPT EVERY QUESTION
1. The space that solid objects occupies is called
A. Volume B. Area
C. Perimeter D. Accommodation
2. A rectangular tank 6 m long by 2 m wide holds 36 m³
of water . How deep is the water in the tank?
A. 12 m B. 3m C. 18 m D. 8 m
3. A room is 3 m high and has a volume of 60 m³.
Calculate the area of the room.
A. 10 m² B. 15 m² C. 20 m² D. 30 m²
4. A concrete block is made by pouring 1000 cm³ of
concrete into a 10 cm by 25 cm rectangular tray.
How thick is the block?
A. 8cm B. 12cm C. 10cm D. 4cm The figure above shows a
5. The basic unit of capacity is the A. Frequency table B. Pie chart C. Bar chart
A. metre B. litre C. gram D. tonne D. Pictogram
6. Calculate thevolumeof the triangular prism below 13.
A. 15cm
B. 90cm³
C. 60cm³
D.15cm3 3cm 12cm
The figure above shows a
5cm A. Frequency table B. Pie chart
7. Which of the following conversion shows the relation C. Bar chart D. Pictogram
between units of capacity and units of volume
A. 1 litre = 10 cm³ B. 100litre = 1 cm³ The figure below is a bar chart showing the rainfall (cm)
C. 1 litre = 1000 cm³ D. 1 litre = 100 cm³ in Ibadan for each month in a year. Use the bar chart to
8. A school’s water tank measures 4 m by 3 m by 2 m. answer question 14 to 16
How many litres of water does it contain when full?
A. 12000 litres B. 6000 litres 35
C. 32000 litres D. 24000 litres 30
9. How many 2 cm x 2 cm x 2 cm cubes can be
25
packed in a box 1 m long , 20 cm wide
and 4 cm deep? 20
A. 100 cubes B. 10 cubes 15
C. 1 cube D. 1000 cubes 10
10. Which of the following conversion shows the
5
relationshipbetweenmetre andcentimetre
A. 1 m = 10 cm B. 100 m = 1 cm 0J F M A MJ JA S O N D
C. 1 m= 1000 cm D. 1 m = 100 cm 14. Which month had most rainfall?
A. January B. May C. August D. December
15. How many months had no rainfall?
A. 8 B. 4 C. 3 D. 12 24. When two lines meet at right-angles, we say that
16. What is the total rainfall for the year in centimetres? they are
A. 100cm B. 140cm C. 360cm D. 50cm A. perpendicular B. parallel
C. trapezium D. rhombus
a° 25. ……………… is a parallelogram with all its sides
the same length
60°30° A. perpendicular B. parallel
C. trapezium D. rhombus
17. What is the size of the lettered angle in the figure
above
A. 90° B. 180° C. 100° D. 360°
18. What is the size of the angle marked c° in the figure
below
120° c° 40°A. 10°
B. 80°dd° C. 60° A B C D
D. 70°
Use the mathematical instruments above to answer
questions 26 to 28
19. Calculate the third angle of a triangle in which two 26. Which of the instrument above is a set square
of the angles are 24° and 77° 27. To construct a perpendicular,which of the following
A. 97° B. 101° C. 53° D. 79° instrument can be used by sliding one above the
20. Given a triangle ABC.ABC = x. BAC is twiceas other
big as ABC.ACB is three times as big as A. B and D B. A and C C. C and D D. A and B
ABC. Find the biggest angle in the triangle. 28. Which of the instrument can be used to measure an
A. 90° B. 180° C. 360° D. 30° angle
21. Find the angle lettered k° in the diagram below 29.
A. 125°
25°B. 55°
C . 45°
D. 80°
30°k°45°
The above diagram is for what construction
A. 30° B. 60° C. 90° D. 105°
30. A line bisecting another line at right angle is called
22. A. arc B. perpendicular bisector
C. parallelogram D. diagonal bisector
31. What is the expansion of 25025 in base six
n° A. 2 x 5 + 5 x 5 + 0 x 5 + 2 x 5 + 4 x 5 B. 2 x 6⁴ + 5
x 6³+ 0 x 6² + 2 x 6¹ + 4 x 10
What is the size of the angle n° in the diagram above C. 2 x 6 + 5 x 6+ 0 x 6 + 2 x 6 + 4 x 1D.6 x 2⁴ + 6 x 5³ +
A. 60° B. 120° C. 80° D. 15° 6 x 0² + 6 x 2¹ + 1 x 40
23. What is the size of the angle lettered e° in the 32. A binary number is made up of
diagram below A. 2 and 3 B. 8 and 9 C. 6 and 7 D. 0 and 1
33. Convert 30ten to a base two number
A. 11110two B. 1011two C. 110two D. 10101two
f° A. 30° 34. Convert 11001twoto a base ten number
B. 90° A. 25ten B. 43ten C. 58ten D. 76ten
75° e°C. 180° 35. Find the value of ( 111ten)² in base two
D. 75° A. 110001two B. 1011two C. 110two D. 10101two
36.Which one of the following is an equilateral
triangle
A. B.
B. D.
37. Which of the following is a 3D shape
A.cube B. square
C.rectangleD. circle
38. A cuboidhas how many vertex?
A.8 B. 7 C.12 D. 10.
39. Which of the following object has the
shape of a sphere
A. BallB. matchbox C. chocoMiloD. cup
40. A hockey team has played eight games and has a
mean score of 3.5 goals per game.
How many goals has the team scored?
A. 28 B. 16 C.50 D. 32
C. 5h + 8k – 2 D. 7h + 2k + 1
3. Calculate the size of the angles in the
following diagram
SECTION B ( THEORY) (a) (b)
108°
y° 31°
INSTRUCTIONS:
140°x°
ANSWER ALL QUESTIONS
z°w°
g°
1. (a)A school’s water tank measures 4m by 3m by
2m. h°k°
(i) what is the capacity of the tank when
full?
(ii) If the school uses about 5000 litres of
water a day, approximately how many
days will a full tank last?
(b) The table below represents some students 4 (a) Construct an angle 90°
grade in mathematics for a WAEC (b) Construct an angle 60°
examination. (c) Construct XYZ such that X =Z = 45° and
XZ = 8cm. Measure either of the sides XY or YZ
Grade A B C D E F 5 (a) Construct a parallelogram with sides 6cm and 9cm,
Students 3 5 3 1 2 1 the angle between these sides being 60°.
Show the information on a pie chart Measure the diagonals.
(b) (i) Convert 71ten into binary number
(ii) Find the value of (1000two)² in base two
2. (a) The scores of some students in a
mathematics test were as follows :
10 7 7 8 6 10 8 8
9 6 5 9 9 8 8 5
7 10 8 6 9 7 7 8
10
Represent the data in a frequency table.
(b) Fifteen people were asked to name their
favouritecolour. Their answers are shown in
the table below
Colours Blue Red Green Yellow Black
Frequency 3 4 5 1 2
(i)
What is the most popular colour
(ii) Draw a bar chart to show the results in the
table. If possible use the given colours to
colour the bars
