Mathematics 3rd Term Exam for JSS1 2024 – Regent school of science

Welcome to your Mathematics 3rd Term Exam for JSS1 2024

Name

Class

Objective ( Attempt all questions)

1. Below is the net of a ____________

a)cube

b)triangular pyramid

(c)square pyramid

d) rectangular prism

2.The radius of a circle is 15cm, find its diameter

a) 30cm

b) 7.5cm

c) 225cm

d)3.45cm

3. This is the construction of angle

(a) 30⁰

b) 60⁰

c)90⁰

d)45⁰

4) 49⁰ is complementary angle to _____

41⁰

131⁰

311⁰

139⁰

5. The area of a square is 25cm², its length is _____

100cm

5cm

625cm

6.25cm

6. Y and z are _____ angles.

a) corresponding

b) adjacent

c) straight line

d) alternate

7) An angle greater than 90⁰ but less than 180⁰ is a/an _____ angle

acute

obtuse

right

reflex

8. The base of a cylinder is a _______

(a)square

b)triangle

(c)circle

d)rectangle

9) The area of a triangle is 30cm² and the base is 10cm, find the height.

a)3cm

b)4cm

c)5cm

d)6cm

10. Calculate 'a' from the diagram

a)41⁰

b)139⁰

d)81⁰

11. If x + y =180⁰, x and y are _____

a)obtuse

b) supplementary

c)complementary

d)reflex

12. The sum of a right angle and an angle on a straight line is _____

a) 90⁰

b) ) 180⁰

c) 270⁰

d)360⁰

13. Which of the following solid shapes is NOT a three dimensional figure?

a)kite

b)cylinder

c)cuboid

d) pyramid

14. What is the median of the following set of numbers: 7, 8 10, 6, 1, 7, 12, 5, 7?

a)7

b)1

c)8

d) )6

15. The range of 3, 0, -4, 11, 13, -20 and 9 is _________

a)13

b) )-33

d)33

16. 28ml is equivalent to _____ cm³.

(a) 28000

b)28

c)0.028

d)0,28

17. Change 300litres to m³

a)3

b)30

c)0.3

d)0.003

18. The tally mark, represents ____

a)24

b)14

c)12

d) )30

19. Which of the following is NOT the use of statistics in our everyday life?

a) )Creating data

b) Decision making

c) ) Making prediction

d) passing information

20.The value of 1² +2² +3² is _____

a)12

b)11

c)14

d)15

Subjective (Answer all and show working clearly)

21. Identify the following angles (a) 218⁰ (b)143⁰ (c)18⁰

22. Find the smaller angle between hour hand and minute of a clock at 2 o’clock.

23. Calculate the capacity, in litres, of a tin with dimension 20cm by 20cm by 10cm

24. Find the value of x

25. Find the volume of a cylinder with radius 7cm and height 10cm. (Take π =22/7)

26. Find the area of the figure

27. Find the radius of a circular wheel whose area is 616cm²

28. Find the lettered angles in the figure, state the reasons

29. How many faces, edges and vertices has a cone?

30. Find the perimeter of an equilateral triangle whose side is 5cm.

Theory (Answer FOUR questions)

1. Construct parallel lines that are 3cm apart

2. Find the lettered angles, give reasons

3. Identify all the 5 acute, 3 obtuse and 8 reflex angles in the figure below

4. The scores of students in a test are as follows: 2, 3, 5, 3, 4, 6, 8, 8, 2, 6, 4, 7, 6, 8, 9, 9, 7, 3, 7, 4, 3, 3, 4, 5, 6, 9, 6, 4, 5, 3 (a)Tabulate the data into a tally and frequency table. (b)How many students took the test? (c) What score did most of the students obtain? (d) If the pass mark is 5, how many students failed the test?

5. Use π =3.14, calculate the area of the circles whose (a) radius = 4.5m (correct your answer to 2 decimal places (b) diameter = 35cm (correct to 2 significant figures)

Leave a Reply Cancel reply