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025_G3U16_G4U4_˙—» ¿º 2011.3.22 9:14 PM ˘ ` 151 PDF_In 2540DPI 150LPI T

2 . Use clocks to find how much time has passed for students in Ann’s

class to get to school from home.

11 12 1 11 12 1
10 2 10 2

93 93

84 84
765 765

11 12 1 11 12 1
10 2 10 2

93 93

84 84
765 765

11 12 1 11 12 1
10 2 10 2

93 93

84 84
765 765

11 12 1 11 12 1
10 2 10 2

93 93

84 84
765 765

11 12 1 11 12 1
10 2 10 2
93
93 84

84 765
765
16. How Long Did It Take? 151
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