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This document presents two mathematical problems focusing on average calculation. The first problem tracks Jordan's violin practice time over a week, detailing the minutes spent each day and leading to an average practice time of approximately 165.33 minutes. The second problem analyzes Molly's reading, where she read different page counts across three months. By summing these pages, we find an average monthly reading of approximately 395 pages. Both scenarios help illustrate concepts of division and average calculation through real-life examples.
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Set Sail Worktext p. 210
Divide Add 1 Jordan recorded his violin practice time for one week. 1 3 3 304520 25 + 45 5 1 6 5 5 — 1 M 30 min T 45 min W 20 min Th 25 min F 45 min 5 1 1 — 5 0 Average practice time: __________ 165 33 minutes
Divide Add 2 Molly read 244 pagesin January, 298 pages in February, and 643 pages in March. What was the average number of pages she read each month? 9 3 5 1 1 3 1, 1 8 5 244 298 + 643 — 9 8 2 2 7 — 5 1 1,185 — 1 5 395 pages Average pages read: __________ 0