BINARY TEST

WHICH OF THE FOLLOWING IS NOT A RATIONAL NUMBER?

• 0.1255830328277347484833....

• 0.123123123.

• 4/4

• 3/2

CONVERT THE SQUARE ROOT OF 81 TO BINARY

• 1010001

• 110

• 1001

• 9

CONVERT 432 BASE FIVE TO BASE 10

• 115

• 116

• 117

• 118

ENUGU can be translated in base 10 as:

• 6,14,21,4,21

• 5,7,14,21,21

• 5,21,14,7,21

• 5,14,21,7,21

WHAT IS 20 IN BINARY?

• 11001

• 11000

• 111110

• 10100

WHAT IS THE SQUARE ROOT OF 3?

• 1.7

• 1.9

• 1.3

• 1.2

THE VALUE FOR PI IS ?

• 3.143

• 3.14.....

• 3.1

• 227

___ IS AN EXAMPLE OF AN INTEGER

• -3

• 0

• 3

The resistance R to the motion of a car varies directly as the speed S

• R & S

• R = S

• R/S

• RS

WHAT IS THE RECIPROCAL OF 0.04

• 4/1

• 25

• 1/4

• 15