(1) Color the segments on the digital clock to show the correct time.

                                                                                                                                                                                                                                          

4 hours and 0 minutes	8 hours and 0 minutes	0 hours and 0 minutes	10 hours and 0 minutes
9 hours and 10 minutes	10 hours and 0 minutes	5 hours and 30 minutes	1 hours and 40 minutes
20 hours and 5 minutes	15 hours and 45 minutes	4 hours and 55 minutes	3 hours and 25 minutes
9 hours and 7 minutes	21 hours and 42 minutes	17 hours and 55 minutes	7 hours and 33 minutes
6 hours and 59 minutes	14 hours and 37 minutes	11 hours and 0 minutes	18 hours and 31 minutes
0 hours and 1 minutes	22 hours and 46 minutes	23 hours and 52 minutes	10 hours and 30 minutes

 

(2) Calculate the time difference

                                          

4:20 Uhr  →  15  min → 4:35 Uhr	8:15 Uhr  →  ______  min → 8:30 Uhr
2:13 Uhr  →  ______  min → 2:26 Uhr	10:3 Uhr  →  ______  min → 15:18 Uhr
0:13 Uhr  →  ______  min → 2:28 Uhr	11:3 Uhr  →  ______  min → 11:23 Uhr

(3) Which sign is needed: <, > or = ?

1 hours 21 minutes  Calculation Error minutes 3 hours 18 minutes  Calculation Error minutes 2 hours 45 minutes  Calculation Error minutes 3 hours 55 minutes  Calculation Error minutes

1 hours 9 minutes  Calculation Error minutes 3 hours 7 minutes  Calculation Error minutes 2 hours 5 minutes  Calculation Error minutes 3 hours 45 minutes  Calculation Error minutes

(4) Fill in the table.

minutes hours and minutes 123 2 hours 3 minutes 2   ___ hours ____ minutes 62   ___ hours ____ minutes 25   ___ hours ____ minutes ____ minutes 2 hours 40 minutes ____ minutes 1 hours 21 minutes ____ minutes 0 hours 42 minutes ____ minutes   2  hours 0 minutes

minutes hours and minutes ____ minutes   4  hours 52 minutes 0   ___ hours ____ minutes 121   ___ hours ____ minutes ____ minutes 0 hours 46 minutes ____ minutes 2 hours 52 minutes 31   ___ hours ____ minutes 92   ___ hours ____ minutes 42   ___ hours ____ minutes

(5) Mark the correct time

   

0:00   8:00   10:00	4:43    4:33   0:38	8:45    8:5   8:25	2:21    2:28   2:18	10:1    10:4   10:0

   

5:00    9:00    10:00	5:10     5:20    5:15	10:61     10:65    10:55	7:14     7:24    7:14	1:30     1:31    1:34