Tamilnadu State Board New Syllabus Samacheer Kalvi 4th Maths Guide Pdf Term 2 Chapter 5 Time InText Questions Textbook Questions and Answers, Notes.

## Tamilnadu Samacheer Kalvi 4th Maths Solutions Term 2 Chapter 5 Time InText Questions

Do Yourself (Text Book Page No. 33)

Write the time using a.m. or p.m. First one has done for you.

Question 1.

8 o’ Clock in the morning _______

Answer:

8 : 00 a. m.

Question 2.

4 o’ Clock in the evening _______

Answer:

4 : 00 p. m

Question 3.

10 o’ Clock in the night _______

Answer:

10 : 00 p.m

Question 4.

5 hours after noon _______

Answer:

5 : 00 p.m

Question 5.

3 hours before noon _______

Answer:

9 : 00 a.m

Think it (Text Book Page No. 33)

1 : 00 p.m. becomes 13 : 00 in 24 – hr clock.

01 : 00 ________

Answer:

1 : 00 a.m

12 : 00 ________

Answer:

12 : 00 p.m

13 : 00 ________

Answer:

1 : 00 p.m

Activity (Text Book Page No. 35)

Try the slider.

Question 1.

Convert the following clock time into 24 hour time. Two examples are done for you.

(i)12hr → 24hr

(ii) 4:25 a.m → 04:25

(iii) 9:20o.m → ________

(iv) 6:30 p.m → ________

Answer:

(i)12hr → 24hr

(ii) 4:25 a.m → 04:25

(iii) 9:20o.m → 09:20

(iv) 6:30 p.m → 18:30

Question 2.

Convert the following clock time into 12 hour time.Two examples are done for you.

(i) 24 hr → 12hr

(ii) 11:00 → 11:00 a.m

(iii) 8:00 → ________

(iv) 12:28 → ________

(v) 16:20 → ________

Answer:

(i) 24 hr → 12hr

(ii) 11:00 → 11:00 a.m

(iii) 8:00 → 8:00 a.m

(iv) 12:28 → 12:28 p.m

(v) 16:20 → 4:20 p.m