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Solution for 221 is what percent of 90:

221:90*100 =

(221*100):90 =

22100:90 = 245.56

Now we have: 221 is what percent of 90 = 245.56

Question: 221 is what percent of 90?

Percentage solution with steps:

Step 1: We make the assumption that 90 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\%}={90}.

Step 4: In the same vein, {x\%}={221}.

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

{100\%}={90}(1).

{x\%}={221}(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{90}{221}

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

\frac{x\%}{100\%}=\frac{221}{90}

\Rightarrow{x} = {245.56\%}

Therefore, {221} is {245.56\%} of {90}.

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Solution for 90 is what percent of 221:

90:221*100 =

(90*100):221 =

9000:221 = 40.72

Now we have: 90 is what percent of 221 = 40.72

Question: 90 is what percent of 221?

Percentage solution with steps:

Step 1: We make the assumption that 221 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\%}={221}.

Step 4: In the same vein, {x\%}={90}.

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

{100\%}={221}(1).

{x\%}={90}(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{221}{90}

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

\frac{x\%}{100\%}=\frac{90}{221}

\Rightarrow{x} = {40.72\%}

Therefore, {90} is {40.72\%} of {221}.