Question

can u solve the following question

express in the p/q form

1) 3.56(56 in bar)
2)21.34 (34 in bar)
3)0.008(8 in bar)​

Answer 1

Answer:

Step-by-step explanation:

1) 3.56(56 bar)

let x= 3.56(56 bar)

     x= 3.565656---------(1)

multiplying 100 on both sides

      100(x)=100(3.565656...)

      100 x  = 356.565656

      100 x = 353+ 3.565656

      100 x = 353 + x ( from 1)

      100 x-x = 353

      99 x = 353

        x =     353/99

2) 21.34 (34 bar)

    let x = 21.34 (34 in bar)

         x = 21.343434----------(1)

       multiplying 100 on both sides

      100(x) = 100(21.343434...)

      100 x= 2134.343434

      100 x= 2113 + 21.343434

      100 x = 2113 + x (from 1)

      100 x-x = 2113

       99 x = 2113

        x = 2113/99

3) 0.008 (8 bar)

       = 8/1000

i hope it helped. don't forget to mark brainiest