#### Solution for 30 is what percent of 1260:

30:1260*100 =

(30*100):1260 =

3000:1260 = 2.38

Now we have: 30 is what percent of 1260 = 2.38

Question: 30 is what percent of 1260?

Percentage solution with steps:

Step 1: We make the assumption that 1260 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\%}={1260}.

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

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

{100\%}={1260}(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{1260}{30}

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

\frac{x\%}{100\%}=\frac{30}{1260}

\Rightarrow{x} = {2.38\%}

Therefore, {30} is {2.38\%} of {1260}.

#### Solution for 1260 is what percent of 30:

1260:30*100 =

(1260*100):30 =

126000:30 = 4200

Now we have: 1260 is what percent of 30 = 4200

Question: 1260 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\%}={1260}.

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

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

{x\%}={1260}(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}{1260}

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

\frac{x\%}{100\%}=\frac{1260}{30}

\Rightarrow{x} = {4200\%}

Therefore, {1260} is {4200\%} of {30}.

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