I have 4 microphones. I'm trying to calculate how many batteries I will need through the remaining rehearsals. I can add it all (since I only have a few rehearsals and performance to go), but going forward, I'd like to be able to use this for ALL rehearsals so I can purchase batteries up front.
So, 4 mics. All 4 need AA, two receivers need AAA. I have the dates for the remaining rehearsals and shows. I'd like a table to tell me how many of each I need.
Please and thank you.
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