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How many decades separates 1708/1828 and 1908/1998 and 1850/1890

User Jason Cook
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2 Answers

4 votes
1708-1828=12 decades
1908-1998=9 decades
1850-1890=4 decades
User Quel
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6 votes
1708/1828 = 12 decades 1908/1998 = 9 decades 1850/1890 = 4 decades 
User Frederik Kammer
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