Chapter SH, Problem 21.2APP

To determine

To express: The given number as a percentage.

Answer to Problem 21.2APP

  $\frac{1}{25}$ can be expressed as $\underset{\_}{4\%}$ .

Explanation of Solution

Given:

Amount of nickel in the alloy = $\frac{1}{25}$

Calculation:

  $\frac{1}{25}$ can be expressed as a percentage as follows:

  $\frac{1}{25}\times 100=4\%$

Conclusion:

  $\frac{1}{25}$ can be expressed as $\underset{\_}{4\%}$ .