Question

Express it in the form of p/q ( rational no.)​

Answer 1

Step-by-step explanation:

0.474747..=x

10x=47.47474647...

10x_x=47.474747..._0.474747..

9x=47

x=47/9

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Answer 2

Answer:

let X = 0.4777777777777...............

multiply both sides by 10

10x = 4.77777777777777................. ————(1)

multiply both sides by 10

X = 47.7777777777777................————(2)

eq² - eq¹

X - 10x = 47.7777- 4.7777

90x = 43

X = 43/90