Mathematics Past Questions and Answers

A chord, 7cm long, is drawn in a circle with radius 3.7cm. Calculate the distance of the chord from the centre of the circle

Which of the following is a measure of dispersion?

A ship sails x km due east to a point E and continues x km due north to F. Find the bearing the bearing of f from the starting point.

A box contains 13 currency notes, all of which are either N50 or N20 notes. The total value of the currency notes is N530. How many N50 notes are in the box?

If x : y = 3 : 2 and y : z = 5 : 4, find the value of x in the ratio x : y : z