8.1 Fractions and recurring decimals

Objectives:

deduce whether fractions have recurring or terminating decimal equivalents.

Getting started in p. 161 LB

Answers:

Video lecture:

CW: Worked example in p. 163 in LB

No. 6 in p. 165

Answers:

a) More than answer, For example: 
The denominators are multiples of 3. 

b) More than answer, For example:
The fractions that can be cancelled down still
have a denominator with a multiple of 3,
and once cancelled are not even.