#### Solution for 400 is what percent of 400000:

400:400000*100 =

(400*100):400000 =

40000:400000 = 0.1

Now we have: 400 is what percent of 400000 = 0.1

Question: 400 is what percent of 400000?

Percentage solution with steps:

Step 1: We make the assumption that 400000 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\%}={400000}.

Step 4: In the same vein, {x\%}={400}.

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

{100\%}={400000}(1).

{x\%}={400}(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{400000}{400}

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

\frac{x\%}{100\%}=\frac{400}{400000}

\Rightarrow{x} = {0.1\%}

Therefore, {400} is {0.1\%} of {400000}.

#### Solution for 400000 is what percent of 400:

400000:400*100 =

(400000*100):400 =

40000000:400 = 100000

Now we have: 400000 is what percent of 400 = 100000

Question: 400000 is what percent of 400?

Percentage solution with steps:

Step 1: We make the assumption that 400 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\%}={400}.

Step 4: In the same vein, {x\%}={400000}.

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

{100\%}={400}(1).

{x\%}={400000}(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{400}{400000}

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

\frac{x\%}{100\%}=\frac{400000}{400}

\Rightarrow{x} = {100000\%}

Therefore, {400000} is {100000\%} of {400}.

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