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Before recess, Marcy has math class for 1 hour and 50 minutes. Recess lasts for 30 minutes and ends at 11:55 A.M. What time does her math class start?

User Broper
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1 Answer

10 votes

11:45 - 30 = 11:15

11:15 - 1 hr: 10:15

10:15 - 50 = 9:25

her math class starts at 9:25

User Luillyfe
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