Some useful metric conversions

 

12 Microphones = 6 phones = 1 Megaphone

6 bicycles = 2 megacycles

500 millinaries = 1 seminary

2000 mockingbirds = two kilomockingbirds

10 cards = 1 decacards

1/2 lavatory = 1 demijohn

6 fish = 1 microfiche

453.6 graham crackers = 1 pound cake

12 pins = 1 terrapin

9 picolos = 1 gigolo

10 rations = 1 decoration

100 rations = 1 C-ration

10 millipedes = 1 centipede

3 1/3 tridents = 1 decadent

5 holocausts = 1 Pentacost

10 monologues = 5 dialogues = 1 decalogue

2 monograms = 1 diagram

8 nickles = 2 paradigms

2 snake eyes = 1 paradise

2 wharves = 1 paradox