Time Calculations and Conversions

The video tutorial explains how to calculate the time 56 hours before 7 A.M. on Monday. It breaks down the 56 hours into two days and eight hours, then works backward from Monday to determine that the time is Friday at 11 P.M. The process involves understanding the conversion of hours to days and performing backward calculations to find the exact time.

How many days are equivalent to 48 hours?

• One day

• Four days

• Two days

• Three days

Tags

CCSS.3.MD.A.1

If you subtract 48 from 56, how many hours are left?

• 9 hours

• 8 hours

• 7 hours

• 6 hours

Tags

CCSS.3.MD.A.1

What day and time is 48 hours before Monday at 7 A.M.?

• Sunday at 7 A.M.

• Saturday at 7 A.M.

• Friday at 7 A.M.

• Thursday at 7 A.M.

Tags

CCSS.3.MD.A.1

How many additional hours do you need to go back from Saturday at 7 A.M. to reach 56 hours before Monday at 7 A.M.?

• 7 hours

• 6 hours

• 8 hours

• 9 hours

Tags

CCSS.3.MD.A.1

What is the exact day and time 56 hours before Monday at 7 A.M.?

• Thursday at 11 PM

• Wednesday at 11 PM

• Friday at 11 PM

• Saturday at 11 PM

Tags

CCSS.3.MD.A.1