FUTO Mathematics 2019/2020 - Model Past Questions

Write down the number 0.0052048 correct to three significant figures

A man and wife went to buy an article costing N400. The woman had 10% of the cost and the man 40% of the remainder. How much did they have altogether?

Simplify [(1/4) - 1]^1/2

If x² - 6x + n = 0 has coincident roots, the value of n is

The mean of the numbers 3, 6, 4, X and 7 is 5; Find the standard deviation.

If the mean of five consecutive integers is 30, find the largest of the numbers

If log x = 2.3675 and log y = 0.9750, find x + y, correct to three significant figures?

An arc of a circle is 15cm of length 22cm subtends an angle of T at the centre of the circle. What is the value if T, if the radius of the circle is 15cm (take p = 22/7)

The positive root of t in the following equation, 4t + 7t - 1 = 0, correct to 4 places of decimal is

The sum of the root of a quadratic equation is 7/2 and then product of its root is 4. The quadratic equation is

P varies directly as the square of Q and inversely as R. if P = 36 when Q = 3 and R = 4, find P when Q = 5 and R = 2

What is the area of the sector which subtends angle of 30° at the centre of circle of radius 7cm?

How much will N200,000 amount to at 12% simple interest over 4 years

Find the derivative of the function y = -2x² (2x - 1) at the point x = -1

Simply 125^-1/3 × 49^-1/2 × 10⁰