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What is 20 percent of 64?

Solution for What is 20 percent of 64:

20 percent *64 =

( 20:100)*64 =

( 20*64):100 =

1280:100 = 12.8

Now we have: 20 percent of 64 = 12.8

Question: What is 20 percent of 64?

Percentage solution with steps:

Step 1: Our output value is 64.

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

Step 3: From step 1 above,{64}={100\%}.

Step 4: Similarly, {x}={ 20\%}.

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

{64}={100\%}(1).

{x}={ 20\%}(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{64}{x}=\frac{100\%}{ 20\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{64}=\frac{ 20}{100}

\Rightarrow{x} = {12.8}

Therefore, { 20\%} of {64} is {12.8}

Solution for What is 64 percent of 20:

64 percent * 20 =

(64:100)* 20 =

(64* 20):100 =

1280:100 = 12.8

Now we have: 64 percent of 20 = 12.8

Question: What is 64 percent of 20?

Percentage solution with steps:

Step 1: Our output value is 20.

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

Step 3: From step 1 above,{ 20}={100\%}.

Step 4: Similarly, {x}={64\%}.

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

{ 20}={100\%}(1).

{x}={64\%}(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{ 20}{x}=\frac{100\%}{64\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{ 20}=\frac{64}{100}

\Rightarrow{x} = {12.8}

Therefore, {64\%} of { 20} is {12.8}