Solution for -28.5 is what percent of 20:

-28.5:20*100 =

(-28.5*100):20 =

-2850:20 = -142.5

Now we have: -28.5 is what percent of 20 = -142.5

Question: -28.5 is what percent of 20?

Percentage solution with steps:

Step 1: We make the assumption that 20 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\%}={20}.

Step 4: In the same vein, {x\%}={-28.5}.

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

{100\%}={20}(1).

{x\%}={-28.5}(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{20}{-28.5}

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

\frac{x\%}{100\%}=\frac{-28.5}{20}

\Rightarrow{x} = {-142.5\%}

Therefore, {-28.5} is {-142.5\%} of {20}.


What Percent Of Table For -28.5


Solution for 20 is what percent of -28.5:

20:-28.5*100 =

(20*100):-28.5 =

2000:-28.5 = -70.175438596491

Now we have: 20 is what percent of -28.5 = -70.175438596491

Question: 20 is what percent of -28.5?

Percentage solution with steps:

Step 1: We make the assumption that -28.5 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\%}={-28.5}.

Step 4: In the same vein, {x\%}={20}.

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

{100\%}={-28.5}(1).

{x\%}={20}(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{-28.5}{20}

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

\frac{x\%}{100\%}=\frac{20}{-28.5}

\Rightarrow{x} = {-70.175438596491\%}

Therefore, {20} is {-70.175438596491\%} of {-28.5}.