Percentage Calculator: 12.40 is what percent of 42? = 29.52380952381

Solution for 12.40 is what percent of 42:

12.40:42*100 =

(12.40*100):42 =

1240:42 = 29.52380952381

Now we have: 12.40 is what percent of 42 = 29.52380952381

Question: 12.40 is what percent of 42?

Percentage solution with steps:

Step 1: We make the assumption that 42 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\%}={42}.

Step 4: In the same vein, {x\%}={12.40}.

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

{100\%}={42}(1).

{x\%}={12.40}(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{42}{12.40}

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

\frac{x\%}{100\%}=\frac{12.40}{42}

\Rightarrow{x} = {29.52380952381\%}

Therefore, {12.40} is {29.52380952381\%} of {42}.

What Percent Of Table For 12.40

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Solution for 42 is what percent of 12.40:

42:12.40*100 =

(42*100):12.40 =

4200:12.40 = 338.70967741935

Now we have: 42 is what percent of 12.40 = 338.70967741935

Question: 42 is what percent of 12.40?

Percentage solution with steps:

Step 1: We make the assumption that 12.40 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\%}={12.40}.

Step 4: In the same vein, {x\%}={42}.

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

{100\%}={12.40}(1).

{x\%}={42}(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{12.40}{42}

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

\frac{x\%}{100\%}=\frac{42}{12.40}

\Rightarrow{x} = {338.70967741935\%}

Therefore, {42} is {338.70967741935\%} of {12.40}.

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