Solution for What is 90 percent of 210:

90 percent *210 =

(90:100)*210 =

(90*210):100 =

18900:100 = 189

Now we have: 90 percent of 210 = 189

Question: What is 90 percent of 210?

Percentage solution with steps:

Step 1: Our output value is 210.

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

Step 3: From step 1 above,{210}={100\%}.

Step 4: Similarly, {x}={90\%}.

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

{210}={100\%}(1).

{x}={90\%}(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{210}{x}=\frac{100\%}{90\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{210}=\frac{90}{100}

\Rightarrow{x} = {189}

Therefore, {90\%} of {210} is {189}

Solution for What is 210 percent of 90:

210 percent *90 =

(210:100)*90 =

(210*90):100 =

18900:100 = 189

Now we have: 210 percent of 90 = 189

Question: What is 210 percent of 90?

Percentage solution with steps:

Step 1: Our output value is 90.

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

Step 3: From step 1 above,{90}={100\%}.

Step 4: Similarly, {x}={210\%}.

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

{90}={100\%}(1).

{x}={210\%}(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{90}{x}=\frac{100\%}{210\%}

Step 7: Again, the reciprocal of both sides gives

\frac{x}{90}=\frac{210}{100}

\Rightarrow{x} = {189}

Therefore, {210\%} of {90} is {189}