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Phép Cộng Dạng 25+14

Total questions: 68

Worksheet time: 2hrs 9mins

Name
Class
Date
1.

What does the picture depict?

4 lines
2.

If a child has 25 cubes and adds 14 more, how many cubes does he have in total?

4 lines
3.

How many tens and units are in 25?

4 lines
4.

How many tens and units are in 14?

4 lines
5.

How do you know there are 39 cubes?

4 lines
6.

How do you know there are 39 cubes?

4 lines
7.

What are the steps to perform the addition 25 + 14?

4 lines
8.

What does the exercise require?

4 lines
9.

What are the requirements of the exercise?

4 lines
10.

Share with your friends how to perform the calculation 32 + 26.

4 lines
11.

What are the requirements of the exercise?

4 lines
12.

What is the result of the calculation 25 + 14?

4 lines
13.

Choose the correct result for each calculation.

a)

59

b)

79

c)

65

d)

87

14.

What does the problem state? What does the problem ask?

4 lines
15.

How many blocks are there in total if there are 25 blocks and 14 more are added?

(a)  

16.

To perform the addition of 25 + 14, we carry out the process in 2 steps: Step 1: Align the columns: units under units, tens under tens. Step 2: Perform the calculation from right to left. Add units to units. Add tens to tens.

4 lines
17.

What are the requirements for students in writing exercise 5: The Echo of the Mountain?

a)

Students can write uppercase letters G, Q in medium and small sizes.

b)

Write the words: echo, happy in small size.

c)

Students are aware of writing cleanly, with the correct height and width.

18.

What is the height of the letter G in lines?

4 lines
19.

What are the two strokes that make up the letter G?

4 lines
20.

What is the structure of the letter Q?

4 lines
21.

What are the three basic strokes that form the letter Q?

4 lines
22.

What are the number of meals in a day and some foods and drinks that help the body stay healthy and safe?

4 lines
23.

How to observe and compare some images, food samples, and food packaging to choose good food and drinks for health?

4 lines
24.

How to self-assess your eating habits?

4 lines
25.

What are some foods and drinks that help the body stay healthy?

4 lines
26.

Why do we need to eat every day?

a)

To grow faster

b)

To have fun

c)

To be healthy

d)

To study

27.

What are the foods and drinks that are needed for a healthy body?

a)

Fruits and vegetables

b)

Fast food

c)

Sugary drinks

d)

Processed snacks

28.

What will happen if you eat moldy bread or rotten oranges?

a)

You may have a stomach ache

b)

You will feel energized

c)

You will gain weight

d)

Nothing will happen

29.

What are the foods and drinks that should not be consumed frequently?

a)

Healthy snacks

b)

Fried foods

c)

Fresh juices

d)

Salads

30.

What is the number of meals in a day?

4 lines
31.

Identify the number of meals in a day and the names of some foods and drinks commonly used in each meal.

4 lines
32.

Play the game 'Going to the supermarket'.

4 lines
33.

What should the families consider when choosing food in the supermarket?

a)

Freshness of the food

b)

Price of the food

c)

Brand of the food

d)

Packaging of the food

34.

What do the supermarket staff do during the activity?

a)

Introduce discounted items

b)

Help families choose food

c)

Check the expiration dates

d)

Organize the supermarket

35.

What should families do with the items they buy?

a)

Present them to the class

b)

Take them home immediately

c)

Share them with other families

d)

Return them to the supermarket

36.

What is the requirement for families regarding bags?

a)

Use reusable bags

b)

Use plastic bags

c)

Use paper bags

d)

No bags allowed

37.

What are the people in the picture doing?

4 lines
38.

What should students do when reading the text?

4 lines
39.

What should students do when reading the text aloud?

a)

Read clearly and correctly

b)

Skip difficult words

c)

Read without any guidance

d)

Read only the first sentence

40.

What is the requirement for students regarding the story?

a)

To write down the answers

b)

To memorize the story

c)

To discuss the content

d)

To ignore the details

41.

What should students observe in the pictures?

a)

Details in the pictures

b)

The colors of the pictures

c)

The size of the pictures

d)

The frame of the pictures

42.

What should students do with the difficult words?

a)

Ask for help

b)

Ignore them

c)

Guess their meanings

d)

Write them down

43.

What is the goal of the reading exercise?

a)

To understand and answer questions

b)

To finish quickly

c)

To read silently

d)

To memorize the text

44.

What are the animals in the picture doing?

4 lines
45.

How do you see these animals?

4 lines
46.

What is the requirement after completing this lesson?

a)

Know how to mentally calculate the results of addition and subtraction of round tens.

b)

Apply knowledge and skills about addition and subtraction to solve real-life situations.

c)

Complete tasks on time.

d)

Express personal opinions confidently in front of the class.

47.

What materials does the teacher need to prepare?

a)

Calculator and projector.

b)

Some ten-block cards.

c)

Some simple situations involving addition and subtraction of round tens.

d)

Textbooks and exercise books.

48.

What activity is conducted to start the lesson?

a)

Playing the game 'Electric Transmission' to review round tens.

b)

Reading a text.

c)

Solving a math problem.

d)

Discussing with friends.

49.

What should students do with the picture?

a)

Describe what they observe.

b)

Draw their own picture.

c)

Solve a math problem.

d)

Write a story.

50.

What is the main focus of the lesson?

4 lines
51.

What does the picture depict?

4 lines
52.

How many cubes does the teacher have?

a)

20

b)

10

c)

30

53.

If the teacher adds how many more cubes?

a)

10

b)

20

c)

30

54.

If there are 2 tens and the teacher adds 1 ten, how many cubes are there in total?

a)

30

b)

20

c)

40

55.

How can you have 3 tens of cubes?

4 lines
56.

Calculate: 30 + 10

a)

40

b)

50

c)

60

57.

Calculate: 40 - 30

a)

10

b)

20

c)

30

58.

What number can be filled in the blank for the calculation?

(a)  

59.

How can you fill in the missing number in the equation 30 + 20 = 50?

a)

20

b)

30

c)

10

60.

What is the result of 50 + 40?

a)

90

b)

80

c)

100

61.

If you have 50 blocks and you remove 20, how many blocks do you have left?

a)

30

b)

20

c)

40

62.

What is 40 - 30?

a)

10

b)

20

c)

30

63.

What are the parts of a tree?

4 lines
64.

Which part of the tree is hard to see? Why?

4 lines
65.

What can students infer about the content of the text based on the title of the poem and the illustration?

4 lines
66.

What are some difficult words that the teacher guides the students to read?

4 lines
67.

What does the teacher explain about the meaning of the words in the poem?

4 lines
68.

What should students do to find the words that rhyme at the end of the lines of the poem?

4 lines