# What is the Average of First 120 Odd Numbers?

getcalc.com's **average of first n odd numbers calculator** to find what is the mean or average value of first 120

odd numbers. **120** is an average of first 120 odd numbers mentioned in the below table, by substituting the total sum and count of numbers in the formula. The corresponding formulas, chart, examples and workout may help students, teachers or professionals to learn, teach or practice the average of first n natural numbers calculation.

## Numbers Chart

The below chart is the complete list of first 120 odd numbers for user reference.

First 120 Odd Numbers Chart (1 - 199) | |||||||||
---|---|---|---|---|---|---|---|---|---|

1 | 3 | 5 | 7 | 9 | 11 | 13 | 15 | 17 | 19 |

21 | 23 | 25 | 27 | 29 | 31 | 33 | 35 | 37 | 39 |

41 | 43 | 45 | 47 | 49 | 51 | 53 | 55 | 57 | 59 |

61 | 63 | 65 | 67 | 69 | 71 | 73 | 75 | 77 | 79 |

81 | 83 | 85 | 87 | 89 | 91 | 93 | 95 | 97 | 99 |

101 | 103 | 105 | 107 | 109 | 111 | 113 | 115 | 117 | 119 |

121 | 123 | 125 | 127 | 129 | 131 | 133 | 135 | 137 | 139 |

141 | 143 | 145 | 147 | 149 | 151 | 153 | 155 | 157 | 159 |

161 | 163 | 165 | 167 | 169 | 171 | 173 | 175 | 177 | 179 |

181 | 183 | 185 | 187 | 189 | 191 | 193 | 195 | 197 | 199 |

201 - 239 | |||||||||
---|---|---|---|---|---|---|---|---|---|

201 | 203 | 205 | 207 | 209 | 211 | 213 | 215 | 217 | 219 |

221 | 223 | 225 | 227 | 229 | 231 | 233 | 235 | 237 | 239 |

## how to find the average of First 120 Odd Numbers?

The below workout with step by step calculation shows how to find what is the average of first 120 odd numbers manually.

step 1 Address the *formula* and input values.

Input values:

The first 120 odd numbers

1, 3, 5, . . . . , 237, 239

step 2 Find the *sum of first 120 odd numbers*

1 + 3 + 5 + . . . . + 237 + 239 = 14400

step 3 Divide the sum by 120

14400/120 = 120

**120** is an average of first 120 natural numbers or positive integers.

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