Find the value of X if 30% of X is 2100 runs.

1.	Find the value of X if 30% of X is 2100 runs.
Answer» Answer: percent * 2100 = ( 30:100)* 2100 = ( 30* 2100):100 = 63000:100 = 630 Now we have: 30 percent of 2100 = 630 Question: What is 30 percent of 2100? PERCENTAGE solution with steps: Step 1: Our output VALUE is 2100. Step 2: We REPRESENT the unknown value with $x$. Step 3: From step 1 above,$2100=100\%$. Step 4: Similarly, $x=30\%$. Step 5: This results in a pair of simple equations: $2100=100\%(1)$. $x=30\%(2)$. 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 $\frac{2100}{x}=\frac{100\%}{30\%}$ Step 7: Again, the reciprocal of both sides gives $\frac{x}{2100}=\frac{30}{100}$ $\Rightarrow x=630$ Therefore, $30\%$ of $2100$ is $630$

Answer»

Answer:

percent * 2100 =

( 30:100)* 2100 =

( 30* 2100):100 =

63000:100 = 630

Now we have: 30 percent of 2100 = 630

Question: What is 30 percent of 2100?

PERCENTAGE solution with steps:

Step 1: Our output VALUE is 2100.

Step 2: We REPRESENT the unknown value with $x$.

Step 3: From step 1 above,$2100=100\%$.

Step 4: Similarly, $x=30\%$.

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

$2100=100\%(1)$.

$x=30\%(2)$.

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

$\frac{2100}{x}=\frac{100\%}{30\%}$

Step 7: Again, the reciprocal of both sides gives

$\frac{x}{2100}=\frac{30}{100}$

$\Rightarrow x=630$

Therefore, $30\%$ of $2100$ is $630$

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