Solution for 72.45 is what percent of 21:

72.45:21*100 =

(72.45*100):21 =

7245:21 = 345

Now we have: 72.45 is what percent of 21 = 345

Question: 72.45 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\%}={72.45}.

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

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

{x\%}={72.45}(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}{72.45}

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

\frac{x\%}{100\%}=\frac{72.45}{21}

\Rightarrow{x} = {345\%}

Therefore, {72.45} is {345\%} of {21}.


What Percent Of Table For 72.45


Solution for 21 is what percent of 72.45:

21:72.45*100 =

(21*100):72.45 =

2100:72.45 = 28.985507246377

Now we have: 21 is what percent of 72.45 = 28.985507246377

Question: 21 is what percent of 72.45?

Percentage solution with steps:

Step 1: We make the assumption that 72.45 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\%}={72.45}.

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

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

{100\%}={72.45}(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{72.45}{21}

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

\frac{x\%}{100\%}=\frac{21}{72.45}

\Rightarrow{x} = {28.985507246377\%}

Therefore, {21} is {28.985507246377\%} of {72.45}.