Grades 3-4 Video Solutions 2023-2023_3-4

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Video Summary

The problem involves determining the total duration during which exactly two theater lights are on simultaneously. The given minute-by-minute analysis shows periods where different numbers of lights are on. The key intervals, where exactly two lights are on, have been identified consistently across the timeline. By counting these specified intervals, it is concluded that exactly two theater lights are on for a total of eight minutes.

Keywords

theater lights

duration

simultaneously

intervals

analysis