3 years ago

Share 660kg in ratio of 5:7

Mathematics

1 answer:

Margarita [4]3 years ago

5 0

5x+7x=660;

12x=660;

x=660:12;

x=55 (kg).

Then 5x=5×55=275 kg and 7x=7×55= 385 kg.

The required ratio is therefore

660= 275:385.

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Rama09 [41]

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76.96902001

Step-by-step explanation:

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