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Whats 25% of 125?

 May 1, 2020

Best Answer 

 #1
avatar+652 
+4

31.25

 

Because:

 

Percentage solution with steps:

Step 1: Our output value is 125.

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

Step 3: From step 1 above, \($125=100\%$. \)

Step 4: Similarly, \( $x=25\%$.\)

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

\($125=100\%(1)$. \)

\($x=25\%(2)$. \)

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

\($\frac{125}{x}=\frac{100\%}{25\%}$\)

Step 7: Again, the reciprocal of both sides gives

\($\frac{x}{125}=\frac{25}{100}$ \)

\($\Rightarrow x=31.25$ \)

Therefore, \($25\%$ \)of \($125$\) is \($31.25$\)

 

coolsmileycool

 May 1, 2020
 #1
avatar+652 
+4
Best Answer

31.25

 

Because:

 

Percentage solution with steps:

Step 1: Our output value is 125.

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

Step 3: From step 1 above, \($125=100\%$. \)

Step 4: Similarly, \( $x=25\%$.\)

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

\($125=100\%(1)$. \)

\($x=25\%(2)$. \)

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

\($\frac{125}{x}=\frac{100\%}{25\%}$\)

Step 7: Again, the reciprocal of both sides gives

\($\frac{x}{125}=\frac{25}{100}$ \)

\($\Rightarrow x=31.25$ \)

Therefore, \($25\%$ \)of \($125$\) is \($31.25$\)

 

coolsmileycool

LuckyDucky May 1, 2020
 #2
avatar+528 
+1

BTW, the web2.0calc LaTeX/TeXer does not need dollar signs :D

CentsLord  May 1, 2020
 #3
avatar+652 
+2

Oh ok thx (sry I'm learning latex rn)

LuckyDucky  May 1, 2020

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