Answer:

Step-by-step explanation:
<em>Given that the number is 3,489.
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</em>
<em>We are looking for a new number which is 100 times greater than 3489.
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<em>Next, the number which is one hundred times greater than 3,489 is as follows:</em>

<u><em>Thus, the required number is 348900.</em></u>