Homework for 4B on 14-5-2015

Subject: Science

Write the following points in your science note book. Submit the same on the following day. Study the same for an assessment on Sunday, 17^th May 2015.

iii. Hinge Joint:

·        The end of one bone is rounded and it fits into a depression in the other bone.

·        The movement of this joint is like a door hinge, thus the name.

·         Allows movement is one direction.

·         Example: Elbow and knee joints

Subject: Math

Copy the following questions in your math notebook:

1. Rearrange the expanded form and write the short form for the following:

1.   500 + 70000 + 9 + 7000 + 40     

2.   1 + 60 + 700 + 8000 + 40000     

3.   200 + 60000 + 0 + 2000 + 0      

4.   6 + 70 + 0 + 7000 + 80000        

5.   80000 + 700 + 0 + 1000 + 8      

6.   300 + 50000 + 9 + 5000 + 60     

7.   800 + 60 + 90000 + 7000 + 1     

8.   30000 + 300 + 0 + 2000 + 5      

9.   0 + 10 + 700 + 9000 + 80000     

10.                900 + 90000 + 8 + 2000 + 70

       

2. Fill in the missing number:

Subject: Hindi

Learn Meaning and types of nouns in Hindi given in the notebook.

Subject: Social Science

Study the following topic for a review on Monday, 18^th May 2015.

1. Balanced Diet

2. Effects of eating healthy

3. Physical exercise – Types and advantage.