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Solution for 100 is what percent of 645:

100:645*100 =

(100*100):645 =

10000:645 = 15.5

Now we have: 100 is what percent of 645 = 15.5

Question: 100 is what percent of 645?

Percentage solution with steps:

Step 1: We make the assumption that 645 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\%}={645}.

Step 4: In the same vein, {x\%}={100}.

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

{100\%}={645}(1).

{x\%}={100}(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{645}{100}

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

\frac{x\%}{100\%}=\frac{100}{645}

\Rightarrow{x} = {15.5\%}

Therefore, {100} is {15.5\%} of {645}.

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Solution for 645 is what percent of 100:

645:100*100 =

(645*100):100 =

64500:100 = 645

Now we have: 645 is what percent of 100 = 645

Question: 645 is what percent of 100?

Percentage solution with steps:

Step 1: We make the assumption that 100 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\%}={100}.

Step 4: In the same vein, {x\%}={645}.

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

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

{x\%}={645}(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{100}{645}

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

\frac{x\%}{100\%}=\frac{645}{100}

\Rightarrow{x} = {645\%}

Therefore, {645} is {645\%} of {100}.