Percentage Calculator: What is 12 percent of .4? = 0.05

12 percent *.4 =

(12:100)*.4 =

(12*.4):100 =

4.8:100 = 0.05

Now we have: 12 percent of .4 = 0.05

Question: What is 12 percent of .4?

Percentage solution with steps:

Step 1: Our output value is .4.

Step 2: We represent the unknown value with {x}.

Step 3: From step 1 above,{.4}={100\%}.

Step 4: Similarly, {x}={12\%}.

Step 5: This results in a pair of simple equations:

{.4}={100\%}(1).

{x}={12\%}(2).

Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both
equations have the same unit (%); we have

\frac{.4}{x}=\frac{100\%}{12\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{.4}=\frac{12}{100}

\Rightarrow{x} = {0.05}

Therefore, {12\%} of {.4} is {0.05}

Percentage of

Difference

.4 percent *12 =

(.4:100)*12 =

(.4*12):100 =

4.8:100 = 0.05

Now we have: .4 percent of 12 = 0.05

Question: What is .4 percent of 12?

Percentage solution with steps:

Step 1: Our output value is 12.

Step 2: We represent the unknown value with {x}.

Step 3: From step 1 above,{12}={100\%}.

Step 4: Similarly, {x}={.4\%}.

Step 5: This results in a pair of simple equations:

{12}={100\%}(1).

{x}={.4\%}(2).

Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both
equations have the same unit (%); we have

\frac{12}{x}=\frac{100\%}{.4\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{12}=\frac{.4}{100}

\Rightarrow{x} = {0.05}

Therefore, {.4\%} of {12} is {0.05}

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