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Percentile Calculator
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Percentile Calculator is an online tool for finding percentile rank easily. It takes input marks and find the percentile rank of the students in a group sorted in ascending order by using percentile rank calculator.

## Step by Step Calculation

Step 1 :

Percentile Formula:

PR = $\frac{B + ( 0.5 * S)}{N}$ * 100

Where,

B = Number of below rank,
S = Number of same rank,
N = Total Numbers.

Step 2 :

Plug in the values in a formula and find the percentile rank.

## Example Problems

1. ### In an exam, jimmy and sam both got 5th rank out of 10 ranks. Find out the percentile rank.

Step 1 :

Given,

PR = $\frac{B + ( 0.5 * S)}{N}$ * 100

Where,

B = 4,
S = 2,
N = 11.

Step 2 :

Plug in the values in a formula and find the percentile rank.

PR = $\frac{4 + ( 0.5 * 2)}{11}$ * 100

PR = $\frac{4 + (1)}{11}$ * 100

PR = $\frac{5}{11}$ * 100

PR = 0.454545455 * 100

45.4545

2. ### In a car race, peter placed at 2nd position among first three position. Find the percentile rank.

Step 1 :

Given,

PR = $\frac{B + ( 0.5 * S)}{N}$ * 100

Where,

B = 1,
S = 1,
N = 3.

Step 2 :

Plug in the values in a formula and find the percentile rank.

PR = $\frac{1 + ( 0.5 * 1)}{3}$ * 100

PR = $\frac{1 + 0.5}{3}$ * 100

PR = $\frac{1.5}{3}$ * 100

PR = 0.5 * 100

50

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