Question

Gunpowder contains 75% nitre and 10% sulphur. Find the amount of gunpowder which
carries 9 kg nitre. What amount of gunpowder would contain 2.5 kg sulphur?

Answer 1

Answer:

12 kg gunpowder contains 9 kg nitre as it is 75 percent of 12 kg.

25 kg gunpowder would contain 2.5 kg sulphur as it is 10 percent of 25 kg.

Step-by-step explanation:

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