Mathematics 2016 Jamb Past Questions and Answers

Question 21 :

• JAMB 2016

Simplify \(\frac{0.026 \times 0.36}{0.69}\). Leave your answer in standard form

A. 1.36 x 10^-4
B. 1.36 x 10^-3
C. 1.36 x 10^-1
D. 1.36 x 10^-2

Question 22 :

• JAMB 2016

A number of pencils were shared out among Bisi, Sola and Tunde in the ratio of 2:3:5 respectively. If Bisi got 5, how many were shared out?

A. 15
B. 25
C. 30
D. 50

Question 23 :

• JAMB 2016

Calculate the perimeter of a sector of a circle of raduis 9cm and angle 36^o.

A. 18cm
B. (18 + \(\frac{9\pi}{5}\))cm
C. (9 + \(\frac{9\pi}{5}\))cm
D. \(\frac{9\pi}{5}\)cm

Question 24 :

• JAMB 2016

Evaluate \(\frac{27^\frac{1}{3} - 8^\frac{2}{3}}{16^\frac{2}{4} \times 2}\)

A. \(\frac{23}{5}\)
B. -\(\frac{23}{5}\)
C. \(\frac{1}{8}\)
D. \(\frac{21}{7}\)

Question 25 :

• JAMB 2016

\(\begin{array}{c|c}
Scores & 3 & 6 & 5 & 2 \\
\hline
Frequency & 2 & 3 & 4 & 6
\end{array}\)
From the table above, find the median

A. 3
B. 5
C. 4
D. 6