Bishop Westcott Girls' school

Doranda 2020-2021

Class IV Worksheets

Computer worksheet

Q1. Write the shortcut keys.

a Ctrlt+P e. Ctrl+J. i. F12

b. Ctrl+O f. Ctrl+E. j. F11

c. Ctrl+R. g. Ctrl+X. k. Ctrl+Y

d. Ctrl+L h. F5 l Ctrl+Z

Q2.Write the Full Forms.

1. CU. 5.RAM. 9. GUI

2.MU. 6.ROM. 10.BPS

3.ALU. 7. HD. 11. FTP

4.CPU. 8. CD. 12.GIGO

Q3. Draw a complete diagram of computer system.

Q4. Write 5 Input and 5 output devices.

Q5. Write the 3 types of Printer and Monitor.

Q6. Difference between

a. Primary memory and Secondary memory

b. Input and Output devices

c. ROM and RAM

A. Jumble Words

1.AADT. 5. ONIC. 9.LIPF

2.INTUP. 6.ORYMEM. 10.COPUTERM

3.GMAES. 7.SETP. 11.CPRO

4.TUC. 8.HMEO. 12.WIODWSN

B. Define

Data

Information

Storage

File

Folder

Computer Icon

Shortcut icon

Gadgets

C. Fill in the blanks

D. Write True or False.

Hindi Worksheet

t

English Worksheet

Maths Worksheets

WORD PROBLEMS ON ADDITION

Name________________

Example; A florist needs 3,500 marigold, 4,600 roses and 2,850 lilies

to decorate a hall. What is the total no. of flowers in all.

No. of marigolds=3,500

No. of roses =4,600

No. of liles =2,850

Total no. of flowers = 3500+4600+2850=10950

Ans. Therefore the florist has 10950 total flowers

Rohit had a collection of 2,346 stamps. His brother gave him

1,999stamps. How many stamps does Rohit have now?

A factory manufactured 75,850 cars 2010. In 2011 it

manufactured 38,000more cars. How many cars did it

manufactured in 2011?

A farmer bought a pump set. He paid Rs 58,960 from his savings.

He borrowed Rs 49,750 from the bank to pay for the pump set.

What is the cost of the pump set?

Mr Mehra spent Rs 10,999 on airfare, Rs 27,350 on hotel

accommodation and Rs 9,859 on taxi fare. how much money did

he spend altogether

In a go down there are 33,469 bags of rice, 21,345 bags of wheat

and 78,659 bags of gram. How many bags are stored in the

godown?

Word problems on Subtraction

Neha had a coconut grove with 45,689 trees. 7,853 tress fell in

the storms. How many trees left?

2,670 cars can be parked in a parking lot. One day 947 cars were

parked there. How many more cars can be parked?

A farmer packed 7,500 oranges. Out of these 859 got spoilt and

had to be thrown away. How many oranges left?

The total cost of a mobile set and television is Rs 55,990. The

cost of mobile set is Rs 17,897. Find the cost of television set.

There are 1,500 seats in a movie hall. On a day 895 seats were

booked. How many seats are vacant?

WRITE AND BY HEART TABLES 1-20

S. S. T Worksheet

Write the States name in proper place

G. K worksheets

Worksheet for Ml

1. What do you mean by the term moral behaviour?

2. Name the key elements of moral behaviour?

3. Explain the role of moral behaviour in society?

4. Does the behaviour of forefathers play a vital role in the moral

development of a child? Yes or no....

5. How can we try to remove the ill practice of the society with

reference to moral behaviour?

6. What is role of parents in developing the moral behaviour of their

children?

English -II