#### Solution for 7 is what percent of 12.81:

7:12.81*100 =

(7*100):12.81 =

700:12.81 = 54.644808743169

Now we have: 7 is what percent of 12.81 = 54.644808743169

Question: 7 is what percent of 12.81?

Percentage solution with steps:

Step 1: We make the assumption that 12.81 is 100% since it is our output value.

Step 2: We next represent the value we seek with {x}.

Step 3: From step 1, it follows that {100\%}={12.81}.

Step 4: In the same vein, {x\%}={7}.

Step 5: This gives us a pair of simple equations:

{100\%}={12.81}(1).

{x\%}={7}(2).

Step 6: By simply dividing equation 1 by equation 2 and taking note of the fact that both the LHS
(left hand side) of both equations have the same unit (%); we have

\frac{100\%}{x\%}=\frac{12.81}{7}

Step 7: Taking the inverse (or reciprocal) of both sides yields

\frac{x\%}{100\%}=\frac{7}{12.81}

\Rightarrow{x} = {54.644808743169\%}

Therefore, {7} is {54.644808743169\%} of {12.81}.

#### Solution for 12.81 is what percent of 7:

12.81:7*100 =

(12.81*100):7 =

1281:7 = 183

Now we have: 12.81 is what percent of 7 = 183

Question: 12.81 is what percent of 7?

Percentage solution with steps:

Step 1: We make the assumption that 7 is 100% since it is our output value.

Step 2: We next represent the value we seek with {x}.

Step 3: From step 1, it follows that {100\%}={7}.

Step 4: In the same vein, {x\%}={12.81}.

Step 5: This gives us a pair of simple equations:

{100\%}={7}(1).

{x\%}={12.81}(2).

Step 6: By simply dividing equation 1 by equation 2 and taking note of the fact that both the LHS
(left hand side) of both equations have the same unit (%); we have

\frac{100\%}{x\%}=\frac{7}{12.81}

Step 7: Taking the inverse (or reciprocal) of both sides yields

\frac{x\%}{100\%}=\frac{12.81}{7}

\Rightarrow{x} = {183\%}

Therefore, {12.81} is {183\%} of {7}.

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