Question

Express 1.5 and 1.64bar in p/q form

Answer 1

Answer:

1.5 = 15/10

take x=1.64646454  ---------- (1)

multiply both sides by 100

100x = 164.646464 ----------- (2)

(2)-(1)

= 100x-x = 164.646464 - 1.646464

= 99x = 163

= x = 163/99