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Solution for 21 is what percent of 19:

21:19*100 =

(21*100):19 =

2100:19 = 110.53

Now we have: 21 is what percent of 19 = 110.53

Question: 21 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}.

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

{100\%}={19}(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{19}{21}

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

\frac{x\%}{100\%}=\frac{21}{19}

\Rightarrow{x} = {110.53\%}

Therefore, {21} is {110.53\%} of {19}.

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Solution for 19 is what percent of 21:

19:21*100 =

(19*100):21 =

1900:21 = 90.48

Now we have: 19 is what percent of 21 = 90.48

Question: 19 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\%}={19}.

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

{100\%}={21}(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}{19}

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

\frac{x\%}{100\%}=\frac{19}{21}

\Rightarrow{x} = {90.48\%}

Therefore, {19} is {90.48\%} of {21}.