#### Solution for 19 is what percent of 21.5:

19:21.5*100 =

(19*100):21.5 =

1900:21.5 = 88.372093023256

Now we have: 19 is what percent of 21.5 = 88.372093023256

Question: 19 is what percent of 21.5?

Percentage solution with steps:

Step 1: We make the assumption that 21.5 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\%}={21.5}.

Step 4: In the same vein, {x\%}={19}.

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

{100\%}={21.5}(1).

{x\%}={19}(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{21.5}{19}

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

\frac{x\%}{100\%}=\frac{19}{21.5}

\Rightarrow{x} = {88.372093023256\%}

Therefore, {19} is {88.372093023256\%} of {21.5}.

#### Solution for 21.5 is what percent of 19:

21.5:19*100 =

(21.5*100):19 =

2150:19 = 113.15789473684

Now we have: 21.5 is what percent of 19 = 113.15789473684

Question: 21.5 is what percent of 19?

Percentage solution with steps:

Step 1: We make the assumption that 19 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\%}={19}.

Step 4: In the same vein, {x\%}={21.5}.

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

{100\%}={19}(1).

{x\%}={21.5}(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{19}{21.5}

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

\frac{x\%}{100\%}=\frac{21.5}{19}

\Rightarrow{x} = {113.15789473684\%}

Therefore, {21.5} is {113.15789473684\%} of {19}.

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