Practical and mental arithmetic

Practical and mental arithmetic

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Q. What does multiplying 365 by 6 give } A. The number of days in 6 years. Q. What ... At 13 dollars a barrel ? A. 6552 dollars. 7. If a man receive 256 cents for one daya#39;s work, how many cent!1 will he receive, at that rate, for 17 days? For 29 anbsp;...

Title:Practical and mental arithmetic
Author:Roswell Chamberlain Smith
Publisher: - 1838


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