Percentage Calculator: What is 55 percent of 4.2? = 2.31

55 percent *4.2 =

(55:100)*4.2 =

(55*4.2):100 =

231:100 = 2.31

Now we have: 55 percent of 4.2 = 2.31

Question: What is 55 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}={55\%}.

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

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

{x}={55\%}(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\%}{55\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{4.2}=\frac{55}{100}

\Rightarrow{x} = {2.31}

Therefore, {55\%} of {4.2} is {2.31}

Percentage of

Difference

4.2 percent *55 =

(4.2:100)*55 =

(4.2*55):100 =

231:100 = 2.31

Now we have: 4.2 percent of 55 = 2.31

Question: What is 4.2 percent of 55?

Percentage solution with steps:

Step 1: Our output value is 55.

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

Step 3: From step 1 above,{55}={100\%}.

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

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

{55}={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{55}{x}=\frac{100\%}{4.2\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{55}=\frac{4.2}{100}

\Rightarrow{x} = {2.31}

Therefore, {4.2\%} of {55} is {2.31}

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