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Solution for 21 is what percent of 499:

21:499*100 =

(21*100):499 =

2100:499 = 4.21

Now we have: 21 is what percent of 499 = 4.21

Question: 21 is what percent of 499?

Percentage solution with steps:

Step 1: We make the assumption that 499 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\%}={499}.

Step 4: In the same vein, {x\%}={21}.

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

{100\%}={499}(1).

{x\%}={21}(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{499}{21}

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

\frac{x\%}{100\%}=\frac{21}{499}

\Rightarrow{x} = {4.21\%}

Therefore, {21} is {4.21\%} of {499}.

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Solution for 499 is what percent of 21:

499:21*100 =

(499*100):21 =

49900:21 = 2376.19

Now we have: 499 is what percent of 21 = 2376.19

Question: 499 is what percent of 21?

Percentage solution with steps:

Step 1: We make the assumption that 21 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\%}={21}.

Step 4: In the same vein, {x\%}={499}.

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

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

{x\%}={499}(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{21}{499}

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

\frac{x\%}{100\%}=\frac{499}{21}

\Rightarrow{x} = {2376.19\%}

Therefore, {499} is {2376.19\%} of {21}.