Solution for 31.57 is what percent of 42:

31.57:42*100 =

(31.57*100):42 =

3157:42 = 75.166666666667

Now we have: 31.57 is what percent of 42 = 75.166666666667

Question: 31.57 is what percent of 42?

Percentage solution with steps:

Step 1: We make the assumption that 42 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\%}={42}.

Step 4: In the same vein, {x\%}={31.57}.

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

{100\%}={42}(1).

{x\%}={31.57}(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{42}{31.57}

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

\frac{x\%}{100\%}=\frac{31.57}{42}

\Rightarrow{x} = {75.166666666667\%}

Therefore, {31.57} is {75.166666666667\%} of {42}.


What Percent Of Table For 31.57


Solution for 42 is what percent of 31.57:

42:31.57*100 =

(42*100):31.57 =

4200:31.57 = 133.0376940133

Now we have: 42 is what percent of 31.57 = 133.0376940133

Question: 42 is what percent of 31.57?

Percentage solution with steps:

Step 1: We make the assumption that 31.57 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\%}={31.57}.

Step 4: In the same vein, {x\%}={42}.

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

{100\%}={31.57}(1).

{x\%}={42}(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{31.57}{42}

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

\frac{x\%}{100\%}=\frac{42}{31.57}

\Rightarrow{x} = {133.0376940133\%}

Therefore, {42} is {133.0376940133\%} of {31.57}.