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1. Exercise set number 1:
2. Exercise set number 2
3. Exercise set number 3
Homework exercises for 2nd-grade Math
Discover the thrilling world of 2nd-grade Math with Exercise Set 1:
I. MULTIPLE CHOICE
Select the alphabet preceding the correct answer:
C1: What is the pronunciation of 95?
A. Nine years
B. Nine lamb
C. Ninety-five
D. Ninety-five lamb
C2: The sum of 48 and 25 is:
A. 23
B. 73
C. 63
D. 33
Question 3: Find the result of 61 plus 14.
A. 47
B. 75
C. 57
D. 65
Question 4: What is the number between 66 and 68?
A. 64
B. 65
C. 66
D. 67
Question 5: Identify the appropriate multiple of 10 to fill in the blank.
51 <><>
A. 40
B. 50
C. 60
D. 70
Question 6: Calculate the sum of 23 and 37.
A. 40
B. 50
C. 60
D. 70
Question 6: What comes right before the number 80 in multiples of ten?
A. 70
B. 90
C. 60
D. 50
Question 7: 33 + 27.... 90 - 30. The appropriate symbol to fill in the blank is:
A. >
B.
C. =
D. +
II. Essay Section
Exercise 1: Perform the following calculations:
28 + 45
37 + 58
38 + 19
75 +7
54 + 9
68 + 25
100 - 54
100 - 44
100 - 47
94 - 15
81 - 27
87 - 39
Exercise 2: Mental Math
18 + 45 = 40 - 10 = 11 + 4 = 18 - 7 =
18 + 63 = 15 - 5 = 15 + 8 = 17 - 9 =
64 - 24 = 10 + 5 = 15 - 6 = 11 + 9 =
Exercise 3: Calculate
a. 7 + 3 + 8 = 8 + 8 + 8 =
b. 8 + 5 + 6 = 6 + 6 + 6 + 6 =
c. 9 + 3 + 5 = 4 + 4 + 4 + 4 + 4 =
2. Homework for Math Class 2, set 2:
Exercise 1. Set up the calculation and solve:
a) 37 + 35 + 18
b) 42 + 9 + 15 + 7
Solve the puzzle: There are 12 tables, each seating 2 students. How many students are there in total?
Solution:
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Calculate the total weight: Each bag of rice weighs 3 kg. How much does the rice weigh in 5 bags?
Solution:
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Continue the sequence:
a) 8; 10; 12; ...; ...; ....; 20.
b) 20; 18; 16; ...; ...; ....; 8.
c) 12; 15; 18; ...; ...; ....; 30.
Figure out the dates:
- Last Thursday was the 15th of June.
- Next Thursday will be the ......
- Last Tuesday was the ......
- Next Saturday will be the ......
Explore the fascinating world of 2nd-grade Mathematics with Set 3 exercises for home practice:
1. Calculate mentally:
8 + 9 = .......
17 - 8 =........
40 + 60 = .........
16 - 7 =.........
6+ 7 - 6 =........
13 - 4 + 5 =........
2. Set up the calculation and solve:
31 - 7
100 - 34
58 + 27
3. Circle the letter in front of the correct answer:
If he is 13 years old this year, how old was he 5 years ago?
A. 18 years
B. 19 years
C. 8 years
D. 9 years
