#### Solution for .28 is what percent of 20:

.28:20*100 =

(.28*100):20 =

28:20 = 1.4

Now we have: .28 is what percent of 20 = 1.4

Question: .28 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\%}={.28}.

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

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

{x\%}={.28}(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}{.28}

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

\frac{x\%}{100\%}=\frac{.28}{20}

\Rightarrow{x} = {1.4\%}

Therefore, {.28} is {1.4\%} of {20}.

#### Solution for 20 is what percent of .28:

20:.28*100 =

(20*100):.28 =

2000:.28 = 7142.86

Now we have: 20 is what percent of .28 = 7142.86

Question: 20 is what percent of .28?

Percentage solution with steps:

Step 1: We make the assumption that .28 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\%}={.28}.

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

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

{100\%}={.28}(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{.28}{20}

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

\frac{x\%}{100\%}=\frac{20}{.28}

\Rightarrow{x} = {7142.86\%}

Therefore, {20} is {7142.86\%} of {.28}.

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