Question

Express 2.6 bar in p/q form where p,q are integers and q not equal to 0
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Answer 1

let 2.66666.... be x

2.666....= x -----> (1)

multiply both sides by 10

26.6666...... = 10x -----> (2)

(2)-(1)

10 x - x = 26.666.....-2.66666....

9x = 24

x = 24 / 9 = 8/3