Mathematics Past Questions

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

50 questions
Question 1 of 10 50 total questions
Question 21
waec 2024

A  trader gave a change of # 540.00 instead of # 570.00 to a customer. Caculate the percentage error.

A5\(\frac{5}{19}\)%
B5\(\frac{5}{9}\)%
C5\(\frac{7}{19}\)%
D5\(\frac{7}{9}\)%
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Question 22
waec 2024

The population of a town increases by 3% every year. In the year 2000, the population was 3000. Find the population in the year 2003.

A3,182
B3,278
C6,591
D7,515
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Question 23
waec 2024

If log\(_3^{2x - 1}\) = 5, find the value of x

A8
B16
C64
D122
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Question 24
waec 2024

Find the sum for which $ 1,250.00 will amount to $ 2,031.25 at 12.5% per annum simple interest.

A2 years
B3 years
C4 years
D5 years
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Question 25
waec 2024

If (3 - 4\(\sqrt{2}\))(1 + 3\(\sqrt{2}\)) = a + b\(\sqrt{2}\),  find the value of b

A-5
B5
C-21
D21
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Question 26
waec 2024

Simplify: (2p - q)\(^2\) - (p + q)\(^2\)

A3p(p - 2q)
B2p(p - 3q)
C3p(2p - q)
D2p(3p - q)
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Question 27
waec 2024

Express in index form: log\(_a^x\) + log\(_a^y\) = 3 

Ax + y = 3
Bxy = 3
Cxy = a\(^3\)
Dx + y = a\(^3\)
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Question 28
waec 2024

The first term of an Arithmetic Progression (A.P) is 2 and the last term is 29. If the common difference is 3, how many terms are in the A.P.?

A8
B9
C10
D11
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Question 29
waec 2024

Given that P = {p: 1< p < 20}, where p is an integer and R = {r : 0 \(\leq\) r \(\leq\) 25, where r is a multiple of 4}. Find P ∩ R

A{4, 8, 10, 16}
B{4, 8, 12, 16}
C{4, 8, 12, 16, 20}
D{4, 8, 12, 16, 20, 24}
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Question 30
waec 2024

Multiply 3.4 x 10\(^{-5}\) by 7.1 x 10\(^8\) and leave the answer in standard form. 

A2.414 x 10\(^2\)
B2.414 x 10\(^3\)
C2.414 x 10\(^4\)
D2.414 x 10\(^5\)
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