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A heavy weight boxer in South Africa weighs in at 105kg.His American opponent weighs in at 230lb .Which boxer has the weight advantage and by how many grams? Round off your answer to the nearest kg.​

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Answer:

  • South African has weight advantage by 0.674kg

Explanation:

First convert both weights to grams.

South African;

1 kg = 1,000 grams

105kg = 105 * 1,000 grams

= 105,000 grams

American

453.592 g = 1 pound

230 pounds = 453.592 * 230

= ‭104,326 grams

Difference

= 105,000 - 104,326

= 674 grams

In kg:

= 674/1,000

= 0.674

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