Percentage Calculator: What is 42 percent of 1020? = 428.4

42 percent *1020 =

(42:100)*1020 =

(42*1020):100 =

42840:100 = 428.4

Now we have: 42 percent of 1020 = 428.4

Question: What is 42 percent of 1020?

Percentage solution with steps:

Step 1: Our output value is 1020.

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

Step 3: From step 1 above,{1020}={100\%}.

Step 4: Similarly, {x}={42\%}.

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

{1020}={100\%}(1).

{x}={42\%}(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{1020}{x}=\frac{100\%}{42\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{1020}=\frac{42}{100}

\Rightarrow{x} = {428.4}

Therefore, {42\%} of {1020} is {428.4}

Percentage of

Difference

1020 percent *42 =

(1020:100)*42 =

(1020*42):100 =

42840:100 = 428.4

Now we have: 1020 percent of 42 = 428.4

Question: What is 1020 percent of 42?

Percentage solution with steps:

Step 1: Our output value is 42.

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

Step 3: From step 1 above,{42}={100\%}.

Step 4: Similarly, {x}={1020\%}.

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

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

{x}={1020\%}(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{42}{x}=\frac{100\%}{1020\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{42}=\frac{1020}{100}

\Rightarrow{x} = {428.4}

Therefore, {1020\%} of {42} is {428.4}

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