Percentage Calculator: What is 40 percent of 8.500? = 3.4

40 percent *8.500 =

(40:100)*8.500 =

(40*8.500):100 =

340:100 = 3.4

Now we have: 40 percent of 8.500 = 3.4

Question: What is 40 percent of 8.500?

Percentage solution with steps:

Step 1: Our output value is 8.500.

Step 2: We represent the unknown value with {x}.

Step 3: From step 1 above,{8.500}={100\%}.

Step 4: Similarly, {x}={40\%}.

Step 5: This results in a pair of simple equations:

{8.500}={100\%}(1).

{x}={40\%}(2).

Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both
equations have the same unit (%); we have

\frac{8.500}{x}=\frac{100\%}{40\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{8.500}=\frac{40}{100}

\Rightarrow{x} = {3.4}

Therefore, {40\%} of {8.500} is {3.4}

Percentage of

Difference

8.500 percent *40 =

(8.500:100)*40 =

(8.500*40):100 =

340:100 = 3.4

Now we have: 8.500 percent of 40 = 3.4

Question: What is 8.500 percent of 40?

Percentage solution with steps:

Step 1: Our output value is 40.

Step 2: We represent the unknown value with {x}.

Step 3: From step 1 above,{40}={100\%}.

Step 4: Similarly, {x}={8.500\%}.

Step 5: This results in a pair of simple equations:

{40}={100\%}(1).

{x}={8.500\%}(2).

Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both
equations have the same unit (%); we have

\frac{40}{x}=\frac{100\%}{8.500\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{40}=\frac{8.500}{100}

\Rightarrow{x} = {3.4}

Therefore, {8.500\%} of {40} is {3.4}

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