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Solution for 2.5 is what percent of 18:

2.5:18*100 =

(2.5*100):18 =

250:18 = 13.888888888889

Now we have: 2.5 is what percent of 18 = 13.888888888889

Question: 2.5 is what percent of 18?

Percentage solution with steps:

Step 1: We make the assumption that 18 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\%}={18}.

Step 4: In the same vein, {x\%}={2.5}.

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

{100\%}={18}(1).

{x\%}={2.5}(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{18}{2.5}

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

\frac{x\%}{100\%}=\frac{2.5}{18}

\Rightarrow{x} = {13.888888888889\%}

Therefore, {2.5} is {13.888888888889\%} of {18}.

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• 2.5 is what percent of 16 = 15.63
• 2.5 is what percent of 17 = 14.71
• 2.5 is what percent of 18 = 13.89
• 2.5 is what percent of 19 = 13.16
• 2.5 is what percent of 20 = 12.5
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• 2.5 is what percent of 23 = 10.87
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• 2.5 is what percent of 25 = 10
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• 2.5 is what percent of 89 = 2.81
• 2.5 is what percent of 90 = 2.78
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• 2.5 is what percent of 100 = 2.5

Solution for 18 is what percent of 2.5:

18:2.5*100 =

(18*100):2.5 =

1800:2.5 = 720

Now we have: 18 is what percent of 2.5 = 720

Question: 18 is what percent of 2.5?

Percentage solution with steps:

Step 1: We make the assumption that 2.5 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\%}={2.5}.

Step 4: In the same vein, {x\%}={18}.

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

{100\%}={2.5}(1).

{x\%}={18}(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{2.5}{18}

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

\frac{x\%}{100\%}=\frac{18}{2.5}

\Rightarrow{x} = {720\%}

Therefore, {18} is {720\%} of {2.5}.