#### Solution for 13.2 is what percent of 20:

13.2:20*100 =

(13.2*100):20 =

1320:20 = 66

Now we have: 13.2 is what percent of 20 = 66

Question: 13.2 is what percent of 20?

Percentage solution with steps:

Step 1: We make the assumption that 20 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\%}={20}.

Step 4: In the same vein, {x\%}={13.2}.

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

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

{x\%}={13.2}(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{20}{13.2}

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

\frac{x\%}{100\%}=\frac{13.2}{20}

\Rightarrow{x} = {66\%}

Therefore, {13.2} is {66\%} of {20}.

#### Solution for 20 is what percent of 13.2:

20:13.2*100 =

(20*100):13.2 =

2000:13.2 = 151.51515151515

Now we have: 20 is what percent of 13.2 = 151.51515151515

Question: 20 is what percent of 13.2?

Percentage solution with steps:

Step 1: We make the assumption that 13.2 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\%}={13.2}.

Step 4: In the same vein, {x\%}={20}.

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

{100\%}={13.2}(1).

{x\%}={20}(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{13.2}{20}

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

\frac{x\%}{100\%}=\frac{20}{13.2}

\Rightarrow{x} = {151.51515151515\%}

Therefore, {20} is {151.51515151515\%} of {13.2}.

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