convert following inti p/q 0.1236 bar
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Answer:
1224 / 9900
Step-by-step explanation:
Let 0.12 = a
Multiplying both sides by 100 :
= > 100 x a = 100 x 0.12
= > 100a = 12. ... ( 1 )
Multiplying both sides by 100 ( again ) :
= > 100 x 100a = 1236.
= > 10000a = 1236. ... ( 2 )
Subtracting ( 1 ) from ( 2 ) :
10000a = 1236.
- 100a = - 12.
= > 9900a = 1224 { terms under bar has now been cancelled }
= > a = 1224 / 9900
= > a = 1224 / 9900 = 0.1236 bar { from abova }
Hence,
Given irrational number can be written as 1224 / 9900.
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