Chain Rule Practice Test 2 with solutions

Question : 18 of 40

Marks: +1, -0

The cost of 1,796 g metal is Rs 3,143. What is the cost of 884 g of metal?

Solution:

Cost of 1,796 g metal = Rs 3,143
Cost of 884 g metal = Rs

{3143×884}/{1796}

= Rs 1,547

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