Given 2 scores of 2, 75, what should be score number 3 in order to attain an average score of 85?

Average = | Sum of our 2 numbers + unknown score of x |

Total Numbers |

85 = | 2 + 75 + x |

3 |

x + 77 = 255

x = **178**

x = **178**

Given a set of scores and an average, this calculates the next score necessary to attain that average

This calculator has 2 inputs.

This calculator has 2 inputs.

- Average = (your Sum of all numbers + unknown score of x)/Total Numbers

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- average
- A number expressing the central value of a set

Sum of Values/n - missing average
- A score or rank required to reach a certain average
- number
- an arithmetical value, expressed by a word, symbol, or figure, representing a particular quantity and used in counting and making calculations and for showing order in a series or for identification. A quantity or amount.

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