Addition and Subtraction Applied to Clocks: An Arithmetic Workbook to Practice Adding and Subtracting Hours and Minutes to and from Time
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The exercises of this arithmetic workbook challenge students to apply their addition and subtraction skills to the concept of time. Students must think their way through the problems because adding and subtracting modern clock times differs from ordinary addition and subtraction in the following ways: (1) Time is cyclic - that is, the 1 o'clock hour follows the 12 o'clock hour; (2) you may subtract a 'larger' time from a 'smaller' time and obtain...
Format:Paperback
Language:English
ISBN:145363228X
ISBN13:9781453632284
Release Date:June 2010
Publisher:Createspace Independent Publishing Platform
Length:144 Pages
Weight:0.80 lbs.
Dimensions:0.3" x 8.0" x 10.0"
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