Percentage Calculator: What is 4 percent of 1800.? = 72

4 percent *1800. =

(4:100)*1800. =

(4*1800.):100 =

7200:100 = 72

Now we have: 4 percent of 1800. = 72

Question: What is 4 percent of 1800.?

Percentage solution with steps:

Step 1: Our output value is 1800..

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

Step 3: From step 1 above,{1800.}={100\%}.

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

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

{1800.}={100\%}(1).

{x}={4\%}(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{1800.}{x}=\frac{100\%}{4\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{1800.}=\frac{4}{100}

\Rightarrow{x} = {72}

Therefore, {4\%} of {1800.} is {72}

Percentage of

Difference

1800. percent *4 =

(1800.:100)*4 =

(1800.*4):100 =

7200:100 = 72

Now we have: 1800. percent of 4 = 72

Question: What is 1800. percent of 4?

Percentage solution with steps:

Step 1: Our output value is 4.

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

Step 3: From step 1 above,{4}={100\%}.

Step 4: Similarly, {x}={1800.\%}.

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

{4}={100\%}(1).

{x}={1800.\%}(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}{x}=\frac{100\%}{1800.\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{4}=\frac{1800.}{100}

\Rightarrow{x} = {72}

Therefore, {1800.\%} of {4} is {72}

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