#### Solution for 1580 is what percent of 1680:

1580:1680*100 =

(1580*100):1680 =

158000:1680 = 94.05

Now we have: 1580 is what percent of 1680 = 94.05

Question: 1580 is what percent of 1680?

Percentage solution with steps:

Step 1: We make the assumption that 1680 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\%}={1680}.

Step 4: In the same vein, {x\%}={1580}.

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

{100\%}={1680}(1).

{x\%}={1580}(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{1680}{1580}

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

\frac{x\%}{100\%}=\frac{1580}{1680}

\Rightarrow{x} = {94.05\%}

Therefore, {1580} is {94.05\%} of {1680}.

#### Solution for 1680 is what percent of 1580:

1680:1580*100 =

(1680*100):1580 =

168000:1580 = 106.33

Now we have: 1680 is what percent of 1580 = 106.33

Question: 1680 is what percent of 1580?

Percentage solution with steps:

Step 1: We make the assumption that 1580 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\%}={1580}.

Step 4: In the same vein, {x\%}={1680}.

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

{100\%}={1580}(1).

{x\%}={1680}(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{1580}{1680}

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

\frac{x\%}{100\%}=\frac{1680}{1580}

\Rightarrow{x} = {106.33\%}

Therefore, {1680} is {106.33\%} of {1580}.

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