Time - Elapsed Negative - Time and Minutes to Clock - Half Hours (Level 1)

This math topic focuses on calculating negative elapsed time concerning hours and half hours. Specifically, students practice subtracting half an hour from a given time and determining the new time. The problems involve basic time subtraction skills and understanding how clock times adjust backward by 30-minute intervals. Each question provides a start time (e.g., 9:30, 6:30), instructs to subtract 30 minutes, and asks for the time result after the subtraction. There are multiple-choice answers presented for each problem.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

Time - Elapsed Negative - Time and Minutes to Clock - Half Hours Worksheet

Math worksheet on 'Time - Elapsed Negative - Time and Minutes to Clock - Half Hours (Level 1)'. Part of a broader unit on 'Time - Elapsed Time - Basics' Learn online: app.mobius.academy/math/units/time_elapsed_basics/

1

6:30 Subtract 30 min

What will the time be after the given change?

a

b

c

d

e

f

2

5:30 Subtract 30 min

What will the time be after the given change?

a

b

c

d

e

f

3

9:30 Subtract 30 min

What will the time be after the given change?

a

b

c

d

e

f

4

10:30 Subtract 30 min

What will the time be after the given change?

a

b

c

d

e

f