#### Solution for What is 40 percent of 390:

40 percent *390 =

(40:100)*390 =

(40*390):100 =

15600:100 = 156

Now we have: 40 percent of 390 = 156

Question: What is 40 percent of 390?

Percentage solution with steps:

Step 1: Our output value is 390.

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

Step 3: From step 1 above,{390}={100\%}.

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

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

{390}={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{390}{x}=\frac{100\%}{40\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{390}=\frac{40}{100}

\Rightarrow{x} = {156}

Therefore, {40\%} of {390} is {156}

#### Solution for What is 390 percent of 40:

390 percent *40 =

(390:100)*40 =

(390*40):100 =

15600:100 = 156

Now we have: 390 percent of 40 = 156

Question: What is 390 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}={390\%}.

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

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

{x}={390\%}(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\%}{390\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{40}=\frac{390}{100}

\Rightarrow{x} = {156}

Therefore, {390\%} of {40} is {156}

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