DELHI PUBLIC SCHOOL BALCO Dear Parents As school is closed on account of unfortunate global pandemic, we at DPS BALCO have decided to engage students in meaningful learning activities. We all are working from home and preparing assignments and worksheets besides study material. We expect you to supervise your ward in completing these tasks. You may ask them to use any unused notebook for this purpose. In days to come we will upgrade this process. You will be informed through SMS about these. YOU MAY ASK YOUR WARD TO USE ANY AVAILABLE NOTEBOOKS INCLUDING OLD OR UNUSED OR HALF USED NOTEBOOKS. Sd/- Kailash Pawar Principal

DELHI PUBLIC SCHOOL BALCO Dear Parents As school is closed on account of unfortunate global pandemic, we at DPS BALCO have decided to engage students in meaningful learning activities. We all are working from home and preparing assignments and worksheets besides study material. We expect you to supervise your ward in completing these tasks. You may ask them to use any unused notebook for this purpose. In days to come we will upgrade this process. You will be informed through SMS about these. YOU MAY ASK YOUR WARD TO USE ANY AVAILABLE NOTEBOOKS INCLUDING OLD OR UNUSED OR HALF USED NOTEBOOKS. Sd/- Kailash Pawar Principal

LOOKING BACK 2020-2021 CLASS – III SUBJECT – ENGLISH

1. Read the given passage and answer the following questions:

Emma has a new bicycle. It is bright pink and shiny. It was a gift from her uncle. He hid it behind a bush to surprise her. When Emma looked behind the bush and saw the bicycle, she jumped with joy. It was just what she wanted. She gave her uncle a big hug.

She loves her new bicycle, and she loves her uncle.

a. What colour is the bicycle? b. Where was it hidden? c. What did Emma do when she saw the bicycle?

2. Write many for ones: For example : leg – legs Fox – foxes Watch - watches

a. Hand – b. Tree – c. Bottle - d. Box – e. Bunch-

3. Underline the verbs:

A verb is a word that shows action or state of being.

Example : The pup plays with the ball.

(here plays is the verb)

a. My mother cooks food. b. Birds feed on grains. c. Rabbits live in the burrow.

4. Write opposites of: a. Dark – b. Slow – c. Under – d. Fresh – e. Morning-

5. Write three sentences about MAGGI:

 

   

 

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DELHI PUBLIC SCHOOL, BALCO ASSIGNMENT 1 :2020-2021

SUBJECT :MATHEMATICS CLASS – III (LOOKING BACK)

Mental Addition

Example

Add 1-digit and 2-digit numbers 94 + 7 = ___

Add 1-digit and 2-digit numbers (missing addend)

94 + ___ = 103

Complete one hundred (missing addend) ___ + 85 = 100

Adding a 2-digit and two 1-digit numbers 4 + 2 + 17 =

Adding a 3-digit and a 1-digit number 865 + 5 = ___

Whole tens

Add whole tens to 2-digit numbers 20 + 39 = ___

Add whole tens to 2-digit numbers (missing addend)

20 + ___ = 59

Adding two whole tens and two 1-digit numbers

70 + 10 + 8 + 6 =__

Adding whole tens (3 addends) 60 + 50 + 40 = ___

Adding whole tens (4 addends) 60+50+40+30= ___

Whole hundreds

Adding whole hundreds (2 addends) 300 + 200 = ___

Adding whole hundreds (3 addends) 300+200+100 = ___

Adding whole hundreds (missing addend) ___ + 200 = 500

Adding to complete whole thousands

7300 + ___ = 9000

Whole thousands:

Adding whole thousands and whole hundreds

7000 + 300 =

Adding whole thousands to another number

4,000 + 3,601 = ___

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Column-form addition

Adding two 2-digit numbers, no carrying

22

+ 23

Adding two 2-digit numbers

38

+ 27

Adding two 3-digit numbers, no carrying

123

+ 234

Adding two 3-digit numbers

216

+ 955

Adding three 3-digit numbers

342

+ 123

+ 456

Adding four 3-digit numbers

456

+ 123

+ 567

+ 890

Adding two 4-digit numbers

5,432

+ 1,543

Adding three 4-digit numbers

9,002

+ 1,004

+ 2,567

Adding four 4-digit numbers

1,111

+ 2,222

+ 3,333

+ 4,444

1. Addition a) 355

+ 203

b) 642

+ 456

c) 334

+ 465

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d) 476 e) 5842 f) 7390

+ 452 + 348 + 3587

2. Word problems of basic addition: a) In order to start constructing the house, Charlie and his father needed to

gather some wood from the forest. If they initially have 15 extra planks of wood in the house and Charlie and his father got 10 planks of wood each, how many pieces of wood do they have in total?

Sol:_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

b) While building the house, Charlie noticed that they were running out of nails so he told his father he’s going to buy some. If they still have 9 nails left and Charlie bought 2 boxes of nails, the big one containing 55 nails and the small one containing 31, how many nails will they have?

Sol:_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

c) To have a more stable treehouse, Charlie’s father decided to tie the corner posts of the house to the tree itself. He used 24 inches of rope for the first post, 20 inches on the second, 14 inches on the third and 12 inches on the fourth. He also had 15 feet of cable, but didn’t use that. How many inches of rope were used?

Sol:_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________