#### Solution for 2.70 is what percent of 30:

2.70:30*100 =

(2.70*100):30 =

270:30 = 9

Now we have: 2.70 is what percent of 30 = 9

Question: 2.70 is what percent of 30?

Percentage solution with steps:

Step 1: We make the assumption that 30 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\%}={30}.

Step 4: In the same vein, {x\%}={2.70}.

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

{100\%}={30}(1).

{x\%}={2.70}(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{30}{2.70}

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

\frac{x\%}{100\%}=\frac{2.70}{30}

\Rightarrow{x} = {9\%}

Therefore, {2.70} is {9\%} of {30}.

#### Solution for 30 is what percent of 2.70:

30:2.70*100 =

(30*100):2.70 =

3000:2.70 = 1111.1111111111

Now we have: 30 is what percent of 2.70 = 1111.1111111111

Question: 30 is what percent of 2.70?

Percentage solution with steps:

Step 1: We make the assumption that 2.70 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\%}={2.70}.

Step 4: In the same vein, {x\%}={30}.

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

{100\%}={2.70}(1).

{x\%}={30}(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{2.70}{30}

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

\frac{x\%}{100\%}=\frac{30}{2.70}

\Rightarrow{x} = {1111.1111111111\%}

Therefore, {30} is {1111.1111111111\%} of {2.70}.

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