Solution for 15.20 is what percent of 21:

15.20:21*100 =

(15.20*100):21 =

1520:21 = 72.380952380952

Now we have: 15.20 is what percent of 21 = 72.380952380952

Question: 15.20 is what percent of 21?

Percentage solution with steps:

Step 1: We make the assumption that 21 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\%}={21}.

Step 4: In the same vein, {x\%}={15.20}.

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

{100\%}={21}(1).

{x\%}={15.20}(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{21}{15.20}

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

\frac{x\%}{100\%}=\frac{15.20}{21}

\Rightarrow{x} = {72.380952380952\%}

Therefore, {15.20} is {72.380952380952\%} of {21}.


What Percent Of Table For 15.20


Solution for 21 is what percent of 15.20:

21:15.20*100 =

(21*100):15.20 =

2100:15.20 = 138.15789473684

Now we have: 21 is what percent of 15.20 = 138.15789473684

Question: 21 is what percent of 15.20?

Percentage solution with steps:

Step 1: We make the assumption that 15.20 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\%}={15.20}.

Step 4: In the same vein, {x\%}={21}.

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

{100\%}={15.20}(1).

{x\%}={21}(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{15.20}{21}

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

\frac{x\%}{100\%}=\frac{21}{15.20}

\Rightarrow{x} = {138.15789473684\%}

Therefore, {21} is {138.15789473684\%} of {15.20}.