Hey guys, this is my first post here! I'm a high school physics teacher in my 2nd year and i'm getting tired of the amount of copying that is happening in my Honors Physics class. I'd like to make a VBA macro that will randomize numbers on every copy i print for tests/worksheets. I use word 2016 at home and work.

Something where i could type a problem like this
"Billy dropped a rock off a X meter high cliff. The rock has a mass of Y kilograms"

And then when i print it i could print up 130 copies and word would automatically insert a random number within a designated range on each copy for the X and Y above. Below is what i have so far in code but i don't think it'll do the trick. Any advice? Thanks!!!

Option Explicit

Public Function RandomNumber(Lowest As Long, Highest As Long, _
Optional Decimals As Integer)

If IsMissing(Decimals) Or Decimals = 0 Then
Randomize
RandomNumber = Int((Highest + 1 - Lowest) * Rnd + Lowest)
Else
Randomize
RandomNumber = Round((Highest - Lowest) * Rnd + Lowest, Decimals)
End If
End Function

Sub RNG1to10()

Dim rn1 As Double
Dim text As Double

rn1 = RandomNumber(1, 10, 0)

Selection.TypeText text:=rn1

End Sub