Solution for 2.1 is what percent of 8.4:

2.1:8.4*100 =

(2.1*100):8.4 =

210:8.4 = 25

Now we have: 2.1 is what percent of 8.4 = 25

Question: 2.1 is what percent of 8.4?

Percentage solution with steps:

Step 1: We make the assumption that 8.4 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\%}={8.4}.

Step 4: In the same vein, {x\%}={2.1}.

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

{100\%}={8.4}(1).

{x\%}={2.1}(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{8.4}{2.1}

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

\frac{x\%}{100\%}=\frac{2.1}{8.4}

\Rightarrow{x} = {25\%}

Therefore, {2.1} is {25\%} of {8.4}.


What Percent Of Table For 2.1


Solution for 8.4 is what percent of 2.1:

8.4:2.1*100 =

(8.4*100):2.1 =

840:2.1 = 400

Now we have: 8.4 is what percent of 2.1 = 400

Question: 8.4 is what percent of 2.1?

Percentage solution with steps:

Step 1: We make the assumption that 2.1 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\%}={2.1}.

Step 4: In the same vein, {x\%}={8.4}.

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

{100\%}={2.1}(1).

{x\%}={8.4}(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{2.1}{8.4}

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

\frac{x\%}{100\%}=\frac{8.4}{2.1}

\Rightarrow{x} = {400\%}

Therefore, {8.4} is {400\%} of {2.1}.