Question

Express 0.235bar in the form of p/q where pand q are integers​

Answer 1

Answer:

0.235 bar = 233/990.

Step-by-step explanation:

Expressing 0.235 bar in the form of p/q (where p & q are integers)

Now, Let x be 0.235 bar

⇒ x = 0. 23 53 53 535........( i )

Multiply both sides by 10,

⇒ 10x = 2. 35 35 35 35...... ( ii )

Multiply both sides by 100,

⇒ 1000 x = 235. 35 35 35...... ( iii )

On subtracting ( ii ) from ( iii )

1000 x - 10 x = 235 - 2

⇒ 990 x = 233

⇒ x = 233/990

Therefore, 0.235 bar = 233/990.

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Answer 2

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