2018 - JAMB Mathematics Past Questions and Answers - page 1
1
In a class of 40 students, 32 offer Mathematics, 24 offer Physics and 4 offer neither Mathematics nor Physics. How many offer both Mathematics and Physics?
A
4
B
8
C
16
D
20
2
Find the values of x for which
\(\frac {x+2}{4}\) - \(\frac{2x - 3}{3}\) < 4
A
x < 8
B
x > -6
C
x < 4
D
x > -3
4
If X, Y can take values from the set (1, 2, 3 ,4), find the probability that the product of X and Y is not greater than 6
Â
A
\(\frac{5}{8}\)
B
\(\frac{5}{16}\)
C
\(\frac{1}{2}\)
D
\(\frac{3}{8}\)
5
The pie chart shows the monthly expenditure of a public servant. The monthly expenditure on housing is twice that of school fees. How much does the worker spend on housing if his monthly income is N7200?
A
1000
B
2000
C
3000
D
4000
6
Evaluate 5\(^{-3}\) log\(^2\) x 2 \(^{2 \log 3}\)
A
8
B
A.
\(\frac{1}{8}\)
C
B.
1\(\frac{1}{8}\)
D
C.
\(\frac{2}{5}\)
7
A trader realises 10x - x\(^2\)Â Naira profit from the sale of x bags of corn. How many bags will give him the maximum profit?
A
7
B
6
C
5
D
4
8
If y = 23\(_{five}\)Â 101\(_{three}\)Â , find y, leaving your answer in base two
A
1110
B
10111
C
11101
D
111100
9
Find the value of x in the diagram
A
10°
B
28°
C
36°
D
40°
10
Solve for t in the equation \(\frac{3}{4}\)t +Â \(\frac{1}{3}\)(21 - t) = 11
A
\(\frac{9}{13}\)
B
\(\frac{7}{13}\)
C
5
D
9\(\frac{3}{5}\)
Loading lesson…