UNIPORT Mathematics 2015/2016 Model 1 Past Questions

Find the value of m if 3m + 24m = 41m

A father decided to give 20% of his monthly income to his three children as their monthly allowance. The eldest child got 45% of the allowance and the youngest child got 25%. How much was the father's monthly income if the second child got N3000?

Divide 6x² - 13x + 5 by 2x - 1

A polynomial in x whose zeros are 2, -1 and 3 is

If x varies inversely as y and y varies directly as z, what is the relationship between x and z?

Water flows out of a pipe at a rate of 40πcm³ per second into an empty cylindrical container of base radius 4cm. Find the height of water in the container after 4 seconds.

The time taken to do a piece of work is inversely proportional to the number of men employed. If it takes 30 men to do a piece of work in 6 days, how many men are required to do the work in 4 days?

If sin θ = ${-1/2}$ for 0 < θ θ 360°, the value of θ is

If y = (1 - 2x)³, find the value of ${{dy}/{dx}}$ at x = -1

Find the derivate of y = sin (2x³ + 3x - )