nawaalkanji38 nawaalkanji38

12-09-2020
Mathematics

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A bar of brass contains 400g of copper and 200g of zinc.Write the ratio of copper to zinc in its lowest terms

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jimrgrant1 jimrgrant1

12-09-2020

Answer:

2 : 1

Step-by-step explanation:

The ratio of copper to zinc is

400 : 200 ← divide both parts by 200

= 2 : 1 ← in simplest form

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