an alloy contains14 parts of tin and 100 parts of copper. what is the percentage of tin in the alloy ?

an alloy contains14 parts of tin and 100 parts of copper. what is the percentage of tin in the alloy ?

1 month ago 43
Nature

To find the percentage of tin in the alloy, follow these steps:

  1. Find the total parts of the alloy:

Total parts=parts of tin+parts of copper=14+100=114\text{Total parts}=\text{parts of tin}+\text{parts of copper}=14+100=114Total parts=parts of tin+parts of copper=14+100=114

  1. Calculate the percentage of tin:

Percentage of tin=(parts of tintotal parts)×100=(14114)×100\text{Percentage of tin}=\left(\frac{\text{parts of tin}}{\text{total parts}}\right)\times 100=\left(\frac{14}{114}\right)\times 100Percentage of tin=(total partsparts of tin​)×100=(11414​)×100

  1. Perform the calculation:

14114≈0.1228\frac{14}{114}\approx 0.122811414​≈0.1228

0.1228×100=12.28%0.1228\times 100=12.28%0.1228×100=12.28%

Final answer:

The alloy contains approximately 12.28% tin.

Read Entire Article