BalbhartiMaharashtra Board Class 5 Maths SolutionsChapter 10 Measuring Time Problem Set 45 Textbook Exercise Important Questions and Answers.
Maharashtra State Board Class 5 Maths Solutions Chapter 10 Measuring Time Problem Set 45
Hrs. | Min. |
1 | |
2 | 3 0 |
7 | 2 5 |
85 minutes = 1 hr 25 min
(2) 3 hours 50 minutes + 4 hours 20 minutes
Solution:
Hrs. | Min. |
3 | 5 0 |
7 | 7 0 |
8 | 1 0 |
70 minutes = 1 hr 10 min.
(3) 3 hours 45 minutes + 1 hour 35 minutes
Solution:
Hrs. | Min. |
3 | 4 5 |
4 | 8 0 |
5 | 2 0 |
80 minutes = 1 hr 20 min
(4) 4 hours 15 minutes + 2 hours 50 minutes
Solution:
Min. | |
4 | 1 5 |
6 | 6 5 |
7 | 0 5 |
65 minutes = 1 hr 05 min
Hrs. | Min. |
2 | 60 + 10 |
3 | 1 0 |
0 | 3 0 |
(2) 5 hours 20 minutes – 2 hours 35 minutes
Hrs. | Min. | ||||||||||||||||||||||
4 | 60 + 20 | ||||||||||||||||||||||
5 | 20 | ||||||||||||||||||||||
2 | 4 5 (3) 4 hours 25 minutes – 1 hour 55 minutes
(4) 6 hours 15 minutes – 2 hours 45 minutes
Question 3
Maharashtra Board Solution
A government office opens at 7 in the morning and closes at 3 in the afternoon. How long is this office open?
Solution & Step-by-Step Answer:
∴ Office remain open for 8 hours
Question 4
Maharashtra Board Solution
A movie starts at 45 minutes past 3 in the afternoon and finishes two and a half hours later. At what time does the movie end?
Solution & Step-by-Step Answer:
∴ Movie ends at 6:15 in the evening
Question 5
Maharashtra Board Solution
Sakharam was ploughing the field from 8 in the morning. At 12:30 in the afternoon, he stopped and started for home. He reached home at 1:30. How long was he ploughing the field? How long did it take him to reach home from the field?
Solution & Step-by-Step Answer:
∴ He ploughed for 4:30 hrs. He took 1 hour to reach home.
Question 6
Maharashtra Board Solution
Rambhau started the water pump at ten-thirty at night and put it off the same night at a quarter to twelve. How long was the water pump on?
Solution & Step-by-Step Answer:
Quater to 12 is 11:45 pm ∴ pump was on for 1 hour 15 minutes
Question 7
Maharashtra Board Solution
Geeta taught in the classroom for 2 hours and 25 minutes in the morning and 1 hour and 45 minutes in the afternoon. How long was she teaching in all?
Solution & Step-by-Step Answer:
∴ Total teaching of Geeta was for 4 hrs 10 min.
Question 8
Maharashtra Board Solution
If a bank is open for business from 10 in the morning to 4:30 in the evening, how long is it open?
Solution & Step-by-Step Answer:
Here, in 24 hours clock, 4:30 in the evening = 16:30 ∴ Bank opens for 6 hrs 30 min.
Question 9
Maharashtra Board Solution
If a shop is open from 9:30 am to 10 pm, how long is it open?
Solution & Step-by-Step Answer:
Here, 10 pm in 24 hours clock is 22:00 ∴ Shop opens for 12 hours 30 minutes
Question 10
Maharashtra Board Solution
If the Maharashtra Express leaving from Kolhapur at 15:30 arrives at Gondia the next day at 20:15, how long is the journey from Kolhapur to Gondia?
Solution & Step-by-Step Answer:
15:30 to next 15:30 is 24 hours 24 hours + 4 hr. 45 min. = 28 hr. 45 min. ∴ jurney from Koihapur to Gondiya is 28 hours and 45 minutes.
Measuring Time Problem Set 45 Additional Important Questions and Answers
Question 1
Maharashtra Board Solution
Add the following. |
(1) 5 hours 25 minutes + 2 hours 35 minutes
Hrs. | Min. | ||||||||
5 | 2 5 | ||||||||
7 | 6 0 | ||||||||
8 | 0 0 60 minutes = 1 hr (2) 6 hours 55 minutes + 2 hours 15 minutes
70 minutes = 1 hr. 10 min
Question 2
Maharashtra Board Solution
Subtract the following. |
(1) 7 hours 30 minutes – 4 hours 50 minutes
Hrs. | Min. | ||||||||
6 | 60 + 30 | ||||||||
7 | 3 0 | ||||||||
2 | 4 0 (2) 2 hours 35 minutes – 1 hour 40 minutes
Question 3
Maharashtra Board Solution
Solve the following: |
(1) Supriya left for a picnic at 7:15 am. She came back at 6:45 pm. How long was she out for the picnic?
Here 6:45 pm = 18:45 (In 24 hours clock)
Hrs. | Min. | ||||||
1 8 | 4 5 | ||||||
1 1 | 3 0 ∴ Total time of picnic is 11:30 hrs. (2) In Dave’s school, the tree planting ceremony started at 10:00 in the morning and got over at 13:45. How long did the ceremony go on?
∴ Ceremony of planting tree go on for 3 hrs 45 min
Question 4
Maharashtra Board Solution
Write the time shown in each clock in the box given below it.
Solution & Step-by-Step Answer:
35 minutes past 3
Question 5
Maharashtra Board Solution
Draw the hands of the clock to show the time given in the box.
Solution & Step-by-Step Answer:
Quater past 6
Question 6
Maharashtra Board Solution
The time below is given by the 12 hour clock. Write the same by the 24 hour clock. (1) 45 minutes past 8 in the morning. (2) 30 minutes past 2 in the evening. (3) 50 minutes past 7 in the evening. (4) 15 minutes past 11 in the evening. (5) 25 minutes past after midnight. (6) 25 minutes past 12 in afternoon.
Solution & Step-by-Step Answer:
(1) 8:45 (2) 114:30 (3) 19:50 (4) 23:15 (5) 00:25 (6) 12:25
Question 7
Maharashtra Board Solution
Match the following. |
‘A’ | ‘B’ |
(1) 7:20 am | (a) 13:20 |
(2) 1:20 pm | (b) 22:10 |
(3) 6:10 pm | (c) 7:20 |
(4) 10:10 pm | (d) 6:10 |
(5) 6:10 am | (e) 18:10 |
(1 – c),
(2 – a),
(3 – e),
(4 – b),
(5 – d)
Question 8. Add the following. (1) 3 hours 40 minutes + 2 hours 55 minutes (2) 5 hours 25 minutes + 4 hours 35 minutes (3) 6 hours 45 minutes + 1 hour 30 minutes (4) 7 hours 50 minutes + 2 hours 30 minutes (5) 9 hours 10 minutes + 3 hours 20 minutes (6) 15 hours 45 minutes + 20 hours 15 minutes Answer: (1) 6 hrs 35 min (2) 10 hrs (3) 8 hrs 15 min (4) 10 hrs 20 min (5) 12 hrs 30 min (6) 36 hours
Question 9
Maharashtra Board Solution
Subtract the following. (1) 4 hours 20 minutes – 1 hour 30 minutes (2) 3 hours 25 minutes – 1 hour 45 minutes (3) 5 hours 10 minutes – 2 hours 40 minutes (4) 2 hours 15 minutes – 50 minutes (5) 9 hours 10 minutes – 6 hours 10 minutes (6) 17 hours 30 minutes – 5 hours 25 minutes
Solution & Step-by-Step Answer:
(1) 2 hours 50 minutes (2) 1 hour 40 minutes (3) 2 hours 30 minutes (4) 1 hour 25 minutes (5) 3 hours (6) 12 hours 05 minutes
Question 10
Maharashtra Board Solution
Solve the following word problems. (1) A play started at 9:50 at night and finished at 11:45 the same night. What was the duration of the play? (2) Ramu went out at 10:45 in the morning and came back home at 7 pm. How long he was out of the home? (3) Local train started from the Virar station at 8:35 am and reached at Churchgate at 10:30 am. Find the journey time taken by the train. (4) Anita started her homework at 5:45 pm and completed the work at 7:30 pm. How much time is taken by Anita for the homework? (5) One day test started at 9:15 am and the test ends at 4-.10 in the evening. How much time was taken for this test? (6) Seema travelled for 2 hours and 20 minutes by train and 1 hour 30 niinutes by bus. What the total time of her journey? (7) A train that starts from Mumbai at 17:50 reaches Nira at 2:10. How long does the Mumbai – Nira journey take?
Solution & Step-by-Step Answer:
(1) 1 hour 55 minutes (2) 8 hrs 15 min (3) 1 hr 55 min (4) 1 hr 45 min (5) 6 hrs 55 min (6) 3 hrs 50 min (7) 8 hrs 20 min
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