How good are you with figures and formulas? Find out with these Mathematics past questions and answers. This Test is useful for both job aptitude test candidates and students preparing for JAMB, WAEC, NECO or Post UTME.
\(\frac{10}{17}\)
\(\frac{7}{17}\)
\(\frac{20}{51}\)
\(\frac{3}{17}\)
\(\frac{1}{51}\)
Correct answer is B
No of women wearing both purple and white shoes = 21 + 9
= 30 women.
No of women wearing neither purple nor white shoes = 51 - 30
= 21 women
\(\therefore\) Probability of picking a woman wearing neither purple nor white shoes
= \(\frac{21}{51}\)
= \(\frac{7}{17}\).
14 cm\(^3\)
210 cm\(^3\)
1,400 cm\(^3\)
2,100 cm\(^3\)
4,300 cm\(^3\)
Correct answer is C
\(Surface area (A) = 4\pi r^{2} = 616m^{2}\)
solving, we have
\(r = 7m\)
\(Volume = \frac{4}{3}\pi r^{3}\)
\(Volume = \frac{4\times 3.142 \times 7^{3}}{3}\)
\(Volume = \frac{4310.824}{3}\)
= \(1436.941m^{3} \approxeq 1400m^{3}(2 sig. fig)\)
57°
45°
33°
16°
89°
Correct answer is B
No explanation has been provided for this answer.
Find the value of x in the equation: 9x = 729
81
27
18
9
3
Correct answer is A
No explanation has been provided for this answer.
Simplify \(\sqrt{6a} \times \sqrt{576a^6}\)
± 16a2
± 16a
± 14a2
± 12a2
± 12a
Correct answer is D
No explanation has been provided for this answer.