Elapsed time worksheet answer key with analog clocks and time differences.
Answer key for elapsed time worksheet showing four analog clocks with times and the duration between them, including 8:40 to 10:40 (2 hours), 7:05 to 8:05 (1 hour), 9:20 to 11:20 (2 hours), and 10:20 to 12:20 (2 hours).