Question 0
Given T = { even numbers from 1 to 12 }
N = {common factors of 6, 8 and 12}
Find T ∩ N
Objective
JAMB Mathematics 2017 Past Questions
Practice each question, then open it to see the full details.
Question 0
What is the next number in the series 2, 1, \(\frac{1}{2}\), \(\frac{1}{4}\)...
Objective
Question 0
If U = {x : x is an integer and 1 ≤ x ≤ }
E1 = {x: x is a multiple of 3}
E2 = {x: x is a multiple of 4} and an integer is picked at random from U, find the probability that it is not in E2
E1 = {x: x is a multiple of 3}
E2 = {x: x is a multiple of 4} and an integer is picked at random from U, find the probability that it is not in E2
Objective
Question 0
The curved surface area of a cylinder 5cm high is 110cm2. Find the radius of its base
π = \(\frac{22}{7}\)
π = \(\frac{22}{7}\)
Objective
Question 0
If two graphs Y = px2 + q and y = 2x2 − 1 intersect at x =2, find the value of p in terms of q
Objective
Question 0
Evaluate (\(\sin\)45o + \(\sin\)3o ) in surd form
Objective
Question 0
If y = x Sin x, find \(\frac{dy}{dx}\) when x = \(\frac{\pi}{2}\)
Objective
Question 0
If temperature t is directly proportional to heat h, and when t = 20oC, h = 50 J, find t when h = 60J
Objective
Question 0
Evaluate 1 - (\(\frac{1}{5}\) x \(\frac{2}{3}\)) + ( 5 + \(\frac{2}{3}\))
Objective
Question 0
Given m = N\(\frac{\sqrt{SL}}{T}\) make T the subject of the formula
Objective
Question 0
Simplify 3 \(^{n − 1}\) × 27 \(\frac{n + 1}{81^n}\)
Objective
Question 0
The locus of a point which is equidistant from the line PQ forms a
Objective
Question 0
Given T = {even numbers from 1 to 12}
N = {common factors of 6, 8 and 12} Find T n N
Objective
Question 0
Given the quadrilateral RSTO inscribed in the circle with O as centre. Find the size angle x and given RST = 60o
Objective
Question 0
Find the sum of the range and the mode of the set of numbers 10, 9, 10, 9, 8, 7, 7, 10, 8, 10, 8, 4, 6, 9, 10, 9, 7, 10, 6, 5
Objective
Question 0
Find the sum to infinity of the series
\(\frac{1}{4}\), \(\frac{1}{8}\), \(\frac{1}{16}\),..........
\(\frac{1}{4}\), \(\frac{1}{8}\), \(\frac{1}{16}\),..........
Objective
Question 0
The base in which the operation was performed was
Objective
Question 0
The value of x + x ( xx) when x = 2 is
Objective
Question 0
In a regular polygon, each interior angle doubles its corresponding exterior angle. Find the number of sides of the polygon
Objective
Question 0
A cylindrical tank has a capacity of 3080m3. What is the depth of the tank if the diameter of its base is 14m? Take pi = 22/7.
Objective
Question 0
Simplify 4\(\sqrt{27}\) + 5\(\sqrt{12}\) − 3\(\sqrt{75}\)
Objective
Question 0
A man covered a distance of 50 miles on his first trip, on a later trip he traveled 300 miles while going 3 times as fast. His new time compared with the old distance was?
Objective
Question 0
In the figure, find x
Objective
Question 0
Divide 4x3 - 3x + 1 by 2x - 1
Objective
Question 0
A car dealer bought a second-hand car for of 250,000 and spent N 70,000 refurbishing it. He then sold the car for N400,000. What is the percentage gain?
Objective
Question 0
Find the number of ways that the letters of the word EXCELLENCE be arranged
Objective
Question 0
Evaluate \(\frac{0.00000231}{0.007}\) and leave the answer in standard form
Objective
Question 0
If a rod 10cm in length was measured as 10.5cm, calculate the percentage error
Objective
Question 0
Find the principal which amounts to ₦ 5,500 at a simple interest in 5 years at 2% per annum
Objective
Question 0
The pie chart shows the allocation of money to each sector in a farm. The total amount allocated to the farm is ₦ 80 000. Find the amount allocated to fertilizer
Objective
Question 0
In how many ways can the word MATHEMATICS be arranged?
Objective
Question 0
In how many ways can the word MACICITA be arranged?
Objective
Question 0
y is inversely proportional to x and y and 6 when x = 7. Find the constant of the variation
Objective
Question 0
In the diagram MN, PQ and RS are parallel lines. What is the value of the angle marked X?
Objective
Question 0
Find the equation of the locus of a point p (x, y) such that pv = pw, where v= (1, 1) and w = (3, 5)
Objective
Question 0
Find ∫(x2 + 3x − 5)dx
Objective
Question 0
In the diagram below MN is a chord of a circle KMN centre O and radius 10cm. If
Objective
Question 0
If m * n = [mn − nm] for m, n belong to R, evaluate − 3 * 4
Objective
Question 0
Factorize completely x2 + 12xy + y + 3x + 3y - 18
Objective
Question 0
Make S the subject of the relation
p = s + \(\frac{sm^2}{nr}\)
p = s + \(\frac{sm^2}{nr}\)
Objective
Question 0
The operation * on the set R of real number is defined by x * y = 3x + 2y − 1, find 3* − 1
Objective
Question 0
Find the gradient of the line joining the points (3, 2) and (1, 4)
Objective
Question 0
Simplify (3√64a3)\(^{−1}\)
Objective
Question 0
If \(\frac{2 \sqrt{3} - \sqrt{2}}{\sqrt{3} + 2 \sqrt{2}}\) = m + n √ 6,
find the values of m and n respectively
find the values of m and n respectively
Objective
Question 0
If α and β are the roots of the equation 3x2 + bx − 2 = 0. Find the value of \(\frac{1}{\alpha}\) + \(\frac{1}{\beta}\)
Objective
Question 0
Find the range of the following set of numbers 0.4, −0.4, 0.3, 0.47, −0.53, 0.2 and −0.2
Objective
Question 0
Evaluate 1 − (\(\frac{1}{5}\) + 1\(\frac{2}{3}\)) + (5 + 1\(\frac{2}{3}\))
Objective
Question 0
What is the product of 2x2 − x + 1 and 3 − 2x
Objective