FUNAAB Mathematics 2018/2019 Past Questions

If 1P122₃ = 98₁₀, where P is a digit, find the value of P

Convert 10110_two to a number in base ten

If the mean of the numbers 0, (x + 2), (3x + 6) and (4x + 8) is 4, find their mean deviation

If x = N45000, what is the sum of x and 3% of x?

If an item bought for N180.00 was sold for N255.00, calculate the percentage profit

Simplify $$\frac{8{\frac12} + 3{\frac12} \div 7}{1{\frac14} + 1{\frac12}}$$

Find the value of 3&sqrt;n⁹/27 if n = 3

Express the number 0.002513 in standard form

-3√5 - 4√3 / √5 - √3

From the Venn diagram above, the shaded portion is

In a class of 40 students, 55% passed Mathematics, 25% passed Physics and 20% passed both Mathematics and Physics. How many passed neither Mathematics nor Physics?

If 5 = 1/2 (u + v)t, make v the subject of the formula

If (y + 2) varies inversely as x, and y = 3 when x = 2, find y when x = 5

If x - 2 is a factor of x³ - x² - 14x + 24, find the other factors

Find the remainder when x³ - 24x² + 3x + 1 is divided by (x + 1)

Find the values of x for which the expression x³ + x² - x + 1 / x² - 4 is undefined

A number is chosen at random from 1 to 24 inclusive. What is the probability that the number is divisible by 5?

Find the ranges of values of s and t if 2s + t < 9 and s + 3t < 7

Find the solution of the inequality 12 + 4s - s² < 0

If the 4th term of an A.P.is 15, find the 3rd term of the series 3rd term of series 3 + r + s + .....

Find the 10th term of the sequence 1/9, 1/3, 1 .....

A binary operation * is defined by a * b = &sqrt;a x b². Find 9 * 2

The table above shows an operation * on the set of numbers N = {1, 2, 3, 4}. Find the identity element of the operation

$$\begin{pmatrix} 8 & -4 \\ -7 & 6 \end{pmatrix}$$

If $$\begin{pmatrix}7 & 3 \\ x & x \end{pmatrix}$$ = 24, find x

The sum of the interior angles of a regular polygon is 1080°. Find one exterior angle of the polygon.

If a right circular cylinder of base radius 5cm has a height of 7cm, find the quantity of water the cylinder can contain (pi = 22/7)

A chord of a circle is 40cm long and its perpendicular distance from the centre of the circle is 15cm. Calculate the radius

Calculate the total surface area of a cylindrical pipe 100cm long whose cross-sectional diameter is 7cm (pi = 22/7)

R is on the locus of points equidistant from two given points P and Q. XY is a straight line through Q parallel to the locus. If angle RQX = 40°, find the value of angle PQR

A boy moves such that his distance from two fixed points (5,3) and (7, 4) are always equal. Find the equation of the locus od the boy

If the midpoint of the line joining points P(m, n) and Q(1, 3) is R(2, 4), find the values of m and n, respectively

Find the gradient of the line joining points P(4, -1) and Q(-3, -5)

If the distance between the points (-3, -2) and (1, y) is 2&sqrt;5 units, find the value of y

A vertical pole is 50m away from a points on a level ground, and the angle of elevation of the top of the pole from the point is 35°, find the height of the pole

Evaluate $$Lim_{x\rarr1} \frac{{x^2}-1}{x-1}$$

If y = cosx/sinx, find dy/dx

Find a maximum value of the function f(x) = x³ - 12x + 5

∫₀^{π/2 (x + sinx)dx}

Find ∫(3x² + 2x + 6)dx

The pie chart above shows the distribution of funds. If the total sum disbursed is N540,000, what is the amount collected for education?

Goals scored	0	1	3	4	5
No of Clubs	8	2	3	3	2

The table above shows the frequency distribution of goals scored in a football season. How many clubs scored at least 3 goals?

Find the mean of 8.3, 11.2, 9.4, 13.8, 12.9 and 10.5

From the table above, find the number of students that scored at most 15

Find the mean deviation of 1, 2, 3, 3, and 5

From the table above, the weights of 10 babies were obtained and recorded to the nearest kilogram. Find the variance of the distribution

In how many ways can the letters of the word 'BENZENE' be arranged?

If a die is tossed twice, what is the probability that the sum of the outcome is 6?