Question

Express in p/q form 0.6 + 3.2 bar on 2 + 1.65 bar on 5​

Answer 1

Answer:Let x= 3.2 bar on 2 mark it equation 1

Multiply equation by 10

So, 10*x= 3.2 bar on 2*10

10x= 32.2 bar on 2

Subtract eq 1 from 2

10x-x= 32.2 bar on 2 - 3.2 bar on 2

9x= 29

X= 29\3

Answer 2

Step-by-step explanation:

LET X = 0.6666… 10 x = 6.666… X = 0.666… 9 x = 6 x =6/9=2/3 Another method 0.66666…= 6 /9 =2/3 [since only one number is repeating ...