Solution for What is 10 percent of 4.2:

10 percent *4.2 =

(10:100)*4.2 =

(10*4.2):100 =

42:100 = 0.42

Now we have: 10 percent of 4.2 = 0.42

Question: What is 10 percent of 4.2?

Percentage solution with steps:

Step 1: Our output value is 4.2.

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

Step 3: From step 1 above,{4.2}={100\%}.

Step 4: Similarly, {x}={10\%}.

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

{4.2}={100\%}(1).

{x}={10\%}(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{4.2}{x}=\frac{100\%}{10\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{4.2}=\frac{10}{100}

\Rightarrow{x} = {0.42}

Therefore, {10\%} of {4.2} is {0.42}


Percentage Of Table For 4.2

Percentage of
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Solution for What is 4.2 percent of 10:

4.2 percent *10 =

(4.2:100)*10 =

(4.2*10):100 =

42:100 = 0.42

Now we have: 4.2 percent of 10 = 0.42

Question: What is 4.2 percent of 10?

Percentage solution with steps:

Step 1: Our output value is 10.

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

Step 3: From step 1 above,{10}={100\%}.

Step 4: Similarly, {x}={4.2\%}.

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

{10}={100\%}(1).

{x}={4.2\%}(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{10}{x}=\frac{100\%}{4.2\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{10}=\frac{4.2}{100}

\Rightarrow{x} = {0.42}

Therefore, {4.2\%} of {10} is {0.42}