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Determine if the following ratios form a proportion. Also, write the middle terms and extreme terms where the ratios form a proportion. 2 kg : 80 kg and 25 g : 625 g - Mathematics

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Question

Determine if the following ratios form a proportion. Also, write the middle terms and extreme terms where the ratios form a proportion. 

 2 kg : 80 kg and 25 g : 625 g

Sum
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Solution

2 kg : 80 kg and 25 g : 625 g

`2/80 = 1/40` and `25/625 = 1/25`

No. These are not in proportion. 

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