Question

17.56 can be expressed as
​

Answer 1

Answer:

1739 / 99

Step-by-step explanation:

Let 17.56( bar is on 56 ) = a

⇒ a = 17.\overline{56}

56

...( 1 )

Multiply both sides by 100 :

⇒ 100 * a = 100 * 17.\overline{56}

56

⇒ 100a = 1756.\overline{56}

56

Subtract ( 1 ) from both sides:

100a = 1756.\overline{56}

56

- a = - 17.\overline{56}

56

99a = 1739

⇒ 99a = 1739

⇒ a = 1739 / 99

⇒ a = 17.56 bar = 1739 / 99

Answer 2

Answer:

1739 / 99

Step-by-step explanation:

Let 17.56( bar is on 56 ) = a

⇒ a = 17.\overline{56}

56

...( 1 )

Multiply both sides by 100 :

⇒ 100 * a = 100 * 17.\overline{56}

56

⇒ 100a = 1756.\overline{56}

56

Subtract ( 1 ) from both sides:

100a = 1756.\overline{56}

56

- a = - 17.\overline{56}

56

99a = 1739

⇒ 99a = 1739

⇒ a = 1739 / 99

⇒ a = 17.56 bar = 1739 / 99

Step-by-step explanation:

HOPE IT HELPS!!

( ◜‿◝ )♡