Percentage Calculator: What is 21 percent of 75.? = 15.75

21 percent *75. =

(21:100)*75. =

(21*75.):100 =

1575:100 = 15.75

Now we have: 21 percent of 75. = 15.75

Question: What is 21 percent of 75.?

Percentage solution with steps:

Step 1: Our output value is 75..

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

Step 3: From step 1 above,{75.}={100\%}.

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

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

{75.}={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{75.}{x}=\frac{100\%}{21\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{75.}=\frac{21}{100}

\Rightarrow{x} = {15.75}

Therefore, {21\%} of {75.} is {15.75}

Percentage of

Difference

75. percent *21 =

(75.:100)*21 =

(75.*21):100 =

1575:100 = 15.75

Now we have: 75. percent of 21 = 15.75

Question: What is 75. 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}={75.\%}.

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

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

{x}={75.\%}(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\%}{75.\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{21}=\frac{75.}{100}

\Rightarrow{x} = {15.75}

Therefore, {75.\%} of {21} is {15.75}

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