Percentage Calculator: What is 80 percent of 2.5? = 2

80 percent * 2.5 =

(80:100)* 2.5 =

(80* 2.5):100 =

200:100 = 2

Now we have: 80 percent of 2.5 = 2

Question: What is 80 percent of 2.5?

Percentage solution with steps:

Step 1: Our output value is 2.5.

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

Step 3: From step 1 above,{ 2.5}={100\%}.

Step 4: Similarly, {x}={80\%}.

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

{ 2.5}={100\%}(1).

{x}={80\%}(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{ 2.5}{x}=\frac{100\%}{80\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{ 2.5}=\frac{80}{100}

\Rightarrow{x} = {2}

Therefore, {80\%} of { 2.5} is {2}

Percentage of

Difference

2.5 percent *80 =

( 2.5:100)*80 =

( 2.5*80):100 =

200:100 = 2

Now we have: 2.5 percent of 80 = 2

Question: What is 2.5 percent of 80?

Percentage solution with steps:

Step 1: Our output value is 80.

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

Step 3: From step 1 above,{80}={100\%}.

Step 4: Similarly, {x}={ 2.5\%}.

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

{80}={100\%}(1).

{x}={ 2.5\%}(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{80}{x}=\frac{100\%}{ 2.5\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{80}=\frac{ 2.5}{100}

\Rightarrow{x} = {2}

Therefore, { 2.5\%} of {80} is {2}

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