Mathematics Past Questions and Answers

In the diagram above, a cylinder is summounted by a hemisphere bowl. Calculate the volume of the solid.

The triangle PQR above is

No. of days	1	2	3	4	5	6
No. of students	20	x	50	40	2x	60

The distribution above shows the number of days a group of 260 students were absents from school in a particular term. How many students were absent for at least four days in the term