JSS2 Mathematics Past Questions and Answers
Objective Questions
Instruction: Answer ALL questions from this section

Express 18 as a product of its prime factors
a) 3 x 3 = 32 b) 2 x 3 x 3 = 22 x 32
c) 2 x 2 x 3 x 3 = 22 x 32 d) 2 x 2 x 3 = 22 x 32
d) 2 x 2 x 2 x 3 = 23 x 31 
Find the HCF of 36 and 60
a) 12 b) 14 c) 16 d) 18 e) 22 
Evaluate 62
a) 12 b) 14 c) 24 d) 36 e) 42 
Find the square root of 25
a) 5 b) 10 c) 15 d) 20 e) 25 
Find 10% of 400
a) 10 b) 20 c) 30 d) 40 e) 50 
Convert 3:4 to percentage
a) 55 b) 65 c) 75 d) 85 e) 95 
Find the simple interest on N500 for 2 years
a) 1 b) 2 c) 3 d) 4 e) 5 
Round off 9324 to 1 significant figure
a) 9.32 b) 9.3 c) 932 d) 9000 e) 9.300 
What is the multiplicative inverse of 11/20?
a) 1/2 b) 0/2 c) 20/2
d) 11/12 e) 2/11 
Simplify ab(a – b)
a) aba – abb b) abba – bb c) bb – aba d) aa – aba e) ba – aba 
How many lines of symmetry has a square?
a) 3 b) 4 c) 5 d) 6 e) 7
Use the diagram below to answer questions 12, 13 and 14 
What is the value of angle a?
a) 76o b) 77o c) 78o d) 79o e) 80o 
What is the value of angle b?
a) 100o b) 101o c) 102o d) 103o e) 104o 
What is the value of angle c?
a) 76o b) 77o c) 78o d) 79o e) 80o 
The cardinal points are made up of primary directions of ____
a) North East, South, and West b) North East and West
c) North, East and West
d) North, East, SouthNorth and West e) North, West 
Write the bearing of X from Y in the diagram below
a) 065o b) 075o c) 085o d) 85o e) 75o 
Which one is a Pythagoras’s rule?
a) c2 = a2 + b2 b) c2 = c2 + b2 c) c2 = b2 – a2
d) b2 = a2 + a2 e) b2 = b2 + a2 
Which of the following is a Pythagorean triple?
a) 2, 9, 11 b) 21, 22, 23 c) 12, 35, 37
d) 13, 35, 37 e) 14, 34, 37 
A right angled triangle is a triangle which one of the angles is ____
a) 360o b) 270o c) 180o d) 90o e) 0o 
Bearing is measured in ____
a) clockwise direction b) anticlockwise direction c) wile direction
d) upward direction e) downward direction
Essay Questions
 Write the bearings of a) X from Y b) Y from X
 Solve and state whether any 30, 40, 50 is a Pythagorean triple or not.
 Find the value of angles a and b
 Fin the bearing of X from Y
 Find the value of x in this triangle
There is no answer but at the heading of dis page it was written question and answer sooo pls do something about it pls
No answer!!!!
Man, rock and roll. Thanks for the questions
see you soon baby.
Thanks a bunch
But no answer
Yes no answer.
LANKIOLU.OOETSIATWLSLA
It’s nice but NO ANSWER!!!!
Why there is no answer
can someone help me with the question 1 pls
Thanks i appreciate
Really appreciate
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The questions are not hard it is the way you are seeing it but if you know the formula you have gotten it.If you are still having problems watch videos on that topic.By the way thanks for the questions
Really appreciate
where are the answers
please can you help me outside in this number 16
can you help me out in this number 16 please mistake
Pls can I be added to ur maths group
Graph question and answer
plus 3 and 7
i love the questions but some are not crect like 12 13 and 14 plus 9
thanks
i mean *correct*
unfortunately
pls help me in inequality topic
It is amazing
Yes is true
All people that is saying that the question is hard it is not hard it is the way you are seeing the question or maybe you have forgotten what your teacher taught
yes it is true
The diagrams are not present in the question
Please marvellous this question is not hard, it is the way you are seeing the question, but if you are a jss2student you will understand the question
It works for me thanks God bless
Well I guess it was not that hard it really helped me pass my exam and no 12 13 and 14 I think it was the square mentioned in question 11 that was supposed to be used in those questions
Good
But some question is not indicated
This past question is very effective for me because this question is really helping me
no answer
number 7, the rate wasn’t indicated and no.3 , how do we evaluate without any variables?
Nice one interesting
Thank you nice questions
Lovely question
I love the question but the question are to hard
it not hard very simple
thanks for the questions
Loving the questions
no answers?
so we will solve it and see the correct answers please
but thanks for the questions
Thank you. Loved the questions.
LOVE IT
You are so right
My daughter Is finding it difficult
The
questions are ok
I love the question
My daughter Is finding it difficult
The questions are ok
Thank so much passnow i really love the questions
Thank you for making my l easy for me
these questions are all good and easy
i like them all.
I am really happy to see all these questions
Yes,but some are hard in the essay
Thanks its so simple
i like it thanks .
Thanks its so simple
no answers?
so we will solve it and see the correct answers please
but thanks for the questions
Thank
thank you I like it
Nice question
Thank you for making my learning easy and cheap for me
Thanks a LOT
No answers
yeah even me i didn’t see answers
It’s simple but no answer, or maybe they are giving us this question to know our brilliancy or our knowledge
I need a answer your question but I can’t
Ok
I need answers to the question
I cannot see the diagram in number 12,13 and 14.