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The product of 8/7 and (240.1)/(5.12) is 1/8th of a number. That number is:

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The product of 8/7 and (240.1)/(5.12) is 1/8th of a number. That number is:
1. 428.30
2. 248.75
3. 428.75
4. 428
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Correct Answer - Option 3 : 428.75

Calculation:

Let assume that number = x

According to question

⇒ (8/7) × ((240.1)/(5.12)) = (1/8) × x

⇒ (8/7) × (240.1/5.12) × (8/1) = x

⇒ 428.75 = x 

∴ That number is 428.75

The correct option is 3 i.e. 428.75 

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