Page 125 - Maths Class 04

Solution : 1 hour after 12:05 p.m. is 1:05 p.m.
10 minutes after 1:05 p.m. is 1:15 p.m.

So, the second half of the match was finished at 1:15 p.m.

Practice - 8.3
Practice - 8.3
Practice - 8.3
Practice - 8.3
1. Find the duration of time between.
a. 7:20 a.m. and 8:00 a.m. b. 1:30 p.m. and 2:50 p.m.

c. 9:30 p.m. and 10:20 p.m. d. 3:12 p.m. and 4:20 p.m.

e. 11:00 p.m. and 1:00 a.m. f. 12:00 noon and 4:00 p.m.

g. 9:00 a.m. and 11:00 a.m. h. 10:00 a.m. and 2:00 p.m.

2. What will be the time ? Use a.m. or p.m.

a. 2 hours 20 minutes after 11:20 a.m.

b. 1 hour 50 minutes after 6:10 p.m.

c. 20 minutes after 11:25 p.m.

d. 1 hour 15 minutes after 4:20 p.m.

e. 2 hour 5 minutes after 1:25 p.m.

3. Calculate the total time in hours.

a. From 5:00 a.m. to 1:00 p.m. b. From 12 midnight to 5:00 p.m.

c. From 3:00 a.m. to 1:30 p.m. d. From 7:00 a.m. to 2:00 p.m.

e. From 8:00 a.m. to 11:30 p.m. f. From 9:00 p.m. to 5:20 a.m.

4. Solve the following.

a. If the sunrise takes place at 5:18 a.m. in the morning and sunset takes

place at 6:30 p.m. in the evening. Find the length of the day.
b. A train started a journey at 11:20 a.m. and completed at 4:20 p.m. Find

the duration of the journey.

c. In a circus, the show began at 7:30 p.m. and completed at 9:15 p.m. How
long was the show ?

d. Neelam studies from 6:15 a.m. to 1:45 p.m. everyday. For how much time

does she study everyday ?

e. Rohan started playing basketball at 6:15 p.m. He played for
1 hour 20 minutes. When did he stop playing ?

Mathematics-4 125