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General

Easy

Question

# A Manufacturer determines that the cost of making a computer the component is 2.16161616... Write the cost as a fraction and as a mixed number

Hint:

### First find the decimal part as a fraction and then add it with the whole number

part.

## The correct answer is: 16/99

### Complete step by step solution:

Let x = 0.16161616

Now multiply by 100 on both the sides,

We get, 100x = 16.161616

On subtracting x from both the sides, we have

100x - x = 16.161616 - 0.16161616

Now we have a fraction for 0.161616. On adding it with 2, we have

as improper fraction

as mixed fraction

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