Solution for What is 70 percent of 21:

70 percent * 21 =

(70:100)* 21 =

(70* 21):100 =

1470:100 = 14.7

Now we have: 70 percent of 21 = 14.7

Question: What is 70 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}={70\%}.

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

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

{x}={70\%}(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\%}{70\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{ 21}=\frac{70}{100}

\Rightarrow{x} = {14.7}

Therefore, {70\%} of { 21} is {14.7}

Solution for What is 21 percent of 70:

21 percent *70 =

( 21:100)*70 =

( 21*70):100 =

1470:100 = 14.7

Now we have: 21 percent of 70 = 14.7

Question: What is 21 percent of 70?

Percentage solution with steps:

Step 1: Our output value is 70.

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

Step 3: From step 1 above,{70}={100\%}.

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

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

{70}={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{70}{x}=\frac{100\%}{ 21\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{70}=\frac{ 21}{100}

\Rightarrow{x} = {14.7}

Therefore, { 21\%} of {70} is {14.7}

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