Grade-3 SUB-MATH PT-2 REVISION

 

REVISION

Q.1- Fill in the blanks -

 

1. Two ________ make a whole.

 

2. To find ___________ of a whole or a collection we divide by 4.

 

3. In fractions Parts being selected is called___________.

 

4. To find one-third of a whole or a collection we divide by______.

 

5. To find __________ of a whole or a collection we divide by 2.

 

6. Three thirds make a___________.

 

7. Four __________ make a whole.

 

8. In fractions total number of equal parts is called__________.

 

9. A fraction is made up of two ___________.

 

10. A fraction of an object/collection is always __________ than the whole object/collection.

11. 1 week = _______ days.

12. Quarter past 6 is also written as _______.

13 The month that comes before March and after January is _____________.

14. The 7th month of the year is ___________.

15. The day after Friday is _______.

16. Rahim goes for a walk at half past 7 in the evening. This can be written as ___________.

17. When the minute hand and the hour hand are at 2, the time is _________.

18. The hour hand moves from 1 to 5 in _________ hours.

19. There are ________ days in a year.

20. There are days in the month of October___________.

21. 20 minutes past 5 is written as _________ .

22. There are_________ hours in 2 days.

23. The day that comes two days after Thursday is _________________ .

Q-2 Do as directed-

1. Write the time shown in the clock in two different ways.

 2. Draw hands of the clock to show the given time.

 

3. Convert 8 weeks into days

4. Convert 15 days into hours

5. Convert 9 hours into minutes

6. Convert 9 minutes into seconds

7. Write the time in a.m. or p.m.

   a. 35 minutes past 3 in the noon.

   b. 10 minutes to 11 in the morning.

8. Find the following

   a. 1/4 of 32                           b. 1/2 of 36

   c. 1/3 of 66                           d. 1/3 of 45

Q-3 Solve the following.

1. Sherry is very fond of watching movies. She sat to watch a movie at 9:45 a.m. The movie got over at 1:15 p.m. How long was the movie?

2. A newspaper vendor starts delivering newspapers at 5:30 a.m. in the morning. He delivers the last newspaper at 9:45 a.m. How long does he take to deliver all the newspapers?

3. Rahul reached school at 7:15 a.m. School started at 7:00 a.m. By how much time is he late?

4. Out of 30 marbles, 12 are red, 13 are blue and 5 are yellow. Write the fraction of each colour of marbles.

5. I am a fraction; my denominator is 2 more than my numerator. The sum of my numerator and denominator is 22.