1.5 Writing Recurring Decimals as Ratios of Integers [15m]

WRITING RECURRING DECIMALS AS RATIOS OF INTEGERS

EXERCISE: Express the following in the form , where p and q are integers and q ≠ 0.

(i)     (ii)     (iii) 

SELF PRACTICE: Express the following in the form , where p and q are integers and q ≠ 0.

(i)    (ii)    (iii) 

EXERCISE: Express 0.99999…. in the form. Are you surprised by your answer? With your teacher and classmates discuss why the answer makes sense.

SELF PRACTICE: Express 0.499999999... in the form

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