Question

calculate the value of 12.5% of 250 kg full solution​

Answer 1

Step-by-step explanation:

Solution for 12.5 is what percent of 250:

12.5:250*100 =

(12.5*100):250 =

1250:250 = 5

Now we have: 12.5 is what percent of 250 = 5

Question: 12.5 is what percent of 250?

Percentage solution with steps:

Step 1: We make the assumption that 250 is 100% since it is our output value.

Step 2: We next represent the value we seek with $x$.

Step 3: From step 1, it follows that $100\%=250$.

Step 4: In the same vein, $x\%=12.5$.

Step 5: This gives us a pair of simple equations:

$100\%=250(1)$.

$x\%=12.5(2)$.

Step 6: By simply dividing equation 1 by equation 2 and taking note of the fact that both the LHS

(left hand side) of both equations have the same unit (%); we have

$\frac{100\%}{x\%}=\frac{250}{12.5}$

Step 7: Taking the inverse (or reciprocal) of both sides yields

$\frac{x\%}{100\%}=\frac{12.5}{250}$

$\Rightarrow x=5\%$

Therefore, $12.5$ is $5\%$ of $250$.