Percentage Calculator: What is 20 percent of 0.042? = 0.0084

20 percent *0.042 =

(20:100)*0.042 =

(20*0.042):100 =

0.84:100 = 0.0084

Now we have: 20 percent of 0.042 = 0.0084

Question: What is 20 percent of 0.042?

Percentage solution with steps:

Step 1: Our output value is 0.042.

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

Step 3: From step 1 above,{0.042}={100\%}.

Step 4: Similarly, {x}={20\%}.

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

{0.042}={100\%}(1).

{x}={20\%}(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{0.042}{x}=\frac{100\%}{20\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{0.042}=\frac{20}{100}

\Rightarrow{x} = {0.0084}

Therefore, {20\%} of {0.042} is {0.0084}

Percentage of

Difference

0.042 percent *20 =

(0.042:100)*20 =

(0.042*20):100 =

0.84:100 = 0.0084

Now we have: 0.042 percent of 20 = 0.0084

Question: What is 0.042 percent of 20?

Percentage solution with steps:

Step 1: Our output value is 20.

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

Step 3: From step 1 above,{20}={100\%}.

Step 4: Similarly, {x}={0.042\%}.

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

{20}={100\%}(1).

{x}={0.042\%}(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{20}{x}=\frac{100\%}{0.042\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{20}=\frac{0.042}{100}

\Rightarrow{x} = {0.0084}

Therefore, {0.042\%} of {20} is {0.0084}

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