Percentage Calculator: What is 21 percent of 5.0? = 1.05

21 percent *5.0 =

(21:100)*5.0 =

(21*5.0):100 =

105:100 = 1.05

Now we have: 21 percent of 5.0 = 1.05

Question: What is 21 percent of 5.0?

Percentage solution with steps:

Step 1: Our output value is 5.0.

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

Step 3: From step 1 above,{5.0}={100\%}.

Step 4: Similarly, {x}={21\%}.

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

{5.0}={100\%}(1).

{x}={21\%}(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{5.0}{x}=\frac{100\%}{21\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{5.0}=\frac{21}{100}

\Rightarrow{x} = {1.05}

Therefore, {21\%} of {5.0} is {1.05}

Percentage of

Difference

5.0 percent *21 =

(5.0:100)*21 =

(5.0*21):100 =

105:100 = 1.05

Now we have: 5.0 percent of 21 = 1.05

Question: What is 5.0 percent of 21?

Percentage solution with steps:

Step 1: Our output value is 21.

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

Step 3: From step 1 above,{21}={100\%}.

Step 4: Similarly, {x}={5.0\%}.

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

{21}={100\%}(1).

{x}={5.0\%}(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{21}{x}=\frac{100\%}{5.0\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{21}=\frac{5.0}{100}

\Rightarrow{x} = {1.05}

Therefore, {5.0\%} of {21} is {1.05}

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