Percentage Calculator: What is 7 percent of 20.? = 1.4

7 percent *20. =

(7:100)*20. =

(7*20.):100 =

140:100 = 1.4

Now we have: 7 percent of 20. = 1.4

Question: What is 7 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}={7\%}.

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

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

{x}={7\%}(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\%}{7\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{20.}=\frac{7}{100}

\Rightarrow{x} = {1.4}

Therefore, {7\%} of {20.} is {1.4}

Percentage of

Difference

20. percent *7 =

(20.:100)*7 =

(20.*7):100 =

140:100 = 1.4

Now we have: 20. percent of 7 = 1.4

Question: What is 20. percent of 7?

Percentage solution with steps:

Step 1: Our output value is 7.

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

Step 3: From step 1 above,{7}={100\%}.

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

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

{7}={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{7}{x}=\frac{100\%}{20.\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{7}=\frac{20.}{100}

\Rightarrow{x} = {1.4}

Therefore, {20.\%} of {7} is {1.4}

Calculation Samples