Mathematics Past Questions and Answers

A room is 12m long, 9m wide and 8m high. Find the cosine of the angle which a diagonal of the room makes with the floor of the room

Divide the L.C.M of 48, 64 and 80 by their H.C.F

Find the equation of the line through (5,7) parallel to the line 7x + 5y = 12

A man's initial salary is N540.00 a month and increases after each period of six months by N36.00 a month. Find his salary in the eight month of the third year.

A boy walks 800m in 20 minutes. Calculate his average speed in Km/H