Mathematics Past Questions

Study and practice Mathematics past questions with answers and detailed explanations. Then test your knowledge using our interactive CBT practice platform and prepare confidently for your upcoming examinations.

48 questions JAMB 2359 WAEC 1853 NECO 179 POST_UTME 6 CUSTOM 10
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Past Questions

48 questions
Question 1 of 8 48 total questions
Question 21
waec 1993

Simplify: \(\frac{\log \sqrt{27}}{\log {81}}\)

A1/6
B3/8
C1/2
D3/4
E6
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Question 22
waec 1993

Simplify: \(\frac{4^{-\frac{1}{2}} \times 16^{\frac{3}{4}}}{4^{\frac{1}{2}}}\)

A1/4
B0
C1
D2
E4
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Question 23
waec 1993

The nth term of a sequence is given by (-1)\(^{n-2}\) x 2\(^{n-1}\). Find the sum of the second and third terms.

A-2
B1
C2
D6
E12
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Question 24
waec 1993

A stick of length 1.75m was measured by a boy as 1.80m. Find the percentage error in his measurement

A27/9%
B26/7%
C5%
D277/9%
E284/7%.
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Question 25
waec 1993

Convert 89\(_{10}\) to a number in base two.

A1101001
B1011001
C1001101
D101101
E11001
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Question 26
waec 1993

Solve the inequality: 3m + 3 > 9

Am > 2
Bm > 3
Cm>4
Dm>6
Em>12
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Question 27
waec 1993

Simplify: \(\frac{3}{4} \div 1\frac{1}{4} \times (1\frac{1}{2} - \frac{2}{3})\)

A7/30
B7/24
C9/25
D1/2
E18/25
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Question 28
waec 1993

S = {1, 2, 3, 4, 5, 6}, T = {2,4,5,7} and R = {1,4, 5}, and (S∩T) ∪ R

A{1, 4, 5}
B{2, 4, 5}
C{1, 2, 4, 5}
D{2, 3, 4, 5}
E{1, 2, 3, 4, 5}
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