# What is an Average of 70 & 90

getcalc.com's **average of two numbers calculator** to find what is the mean or average value of two positive numbers. **80** is an average of two given numbers 70 & 90. The corresponding formulas, examples & workout may help students, teachers or professionals to learn, teach or practice the average of two numbers calculation.

Average of 70 & 90 and nearest numbers | |||
---|---|---|---|

First Number | Second Number | Sum | Average |

69 | 89 | 158 | 79 |

69 | 90 | 159 | 79.5 |

69 | 91 | 160 | 80 |

69 | 92 | 161 | 80.5 |

70 | 89 | 159 | 79.5 |

70 | 90 | 160 | 80 |

70 | 91 | 161 | 80.5 |

70 | 92 | 162 | 81 |

71 | 89 | 160 | 80 |

71 | 90 | 161 | 80.5 |

71 | 91 | 162 | 81 |

71 | 92 | 163 | 81.5 |

72 | 89 | 161 | 80.5 |

72 | 90 | 162 | 81 |

72 | 91 | 163 | 81.5 |

72 | 92 | 164 | 82 |

## How to Calculate Average of Two Numbers?

The below example with step by step calculation shows user to know how to find what is the average of numbers 70 & 90.
__Solution:__

step 1 Address the *formula*, input parameters & values.

Input parameters & values:

The given numbers are
70 & 90

step 2 Find the sum of the given two numbers.

sum = 70 + 90
= 160

step 3 Divide the sum by 2 to get the average.

average = 160/2

= 80

Thus, **80** is an average of positive integers 70 and 90.

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