#### Solution for 4.4 is what percent of 21:

4.4:21*100 =

(4.4*100):21 =

440:21 = 20.952380952381

Now we have: 4.4 is what percent of 21 = 20.952380952381

Question: 4.4 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\%}={4.4}.

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

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

{x\%}={4.4}(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}{4.4}

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

\frac{x\%}{100\%}=\frac{4.4}{21}

\Rightarrow{x} = {20.952380952381\%}

Therefore, {4.4} is {20.952380952381\%} of {21}.

#### Solution for 21 is what percent of 4.4:

21:4.4*100 =

(21*100):4.4 =

2100:4.4 = 477.27272727273

Now we have: 21 is what percent of 4.4 = 477.27272727273

Question: 21 is what percent of 4.4?

Percentage solution with steps:

Step 1: We make the assumption that 4.4 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\%}={4.4}.

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

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

{100\%}={4.4}(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{4.4}{21}

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

\frac{x\%}{100\%}=\frac{21}{4.4}

\Rightarrow{x} = {477.27272727273\%}

Therefore, {21} is {477.27272727273\%} of {4.4}.

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