3.
Change 0.0225 to the lowest fraction
11.
Two ships P and Q left part R at the same time, P moves 4km due north and Q moves 3km due east. Calculate the distance between P and Q.
13.
The probability that Ade pass the exam is 7/8. What is the probability that he fails the examination?
14.
the gradient of a line which pass through point A(0 2), B (2 8) is
23.
The negation of any statement is the ……………. Of that statement
32.
The gradient of equation y = 2x + 4 is
33.
Long and longer side of a right angle triangle are 6cm and 8cm respectively. What is the length of its longest side?
40.
Express 123.4568 correct to 2 decimal places.