1. 15 + 7 = ____
2. 23 + 6 = ____
3. 40 + 9 = ____
4. 31 + 2 = ____
5. 50 + 5 = ____
1. 15 + 7 = 22
2. 23 + 6 = 29
3. 40 + 9 = 49
4. 31 + 2 = 33
5. 50 + 5 = 55
Ans:
Rohan: 2 tens + 5 ones = 25
Akash: 3 tens + 4 ones = 34
Zoha: 1 ten + 8 ones = 18
Suwali: 4 tens + 2 ones = 42
Javed: 5 tens + 1 one = 51
1. Simran has 18 balloons. She received 7 more balloons. How many balloons does she have now?
Ans: 18 + 7 = 25
2. Mahi made 30 cookies. She gave 12 cookies to her friend. How many cookies are left?
Ans: 30 − 12 = 18
3. Rahim scored 24 runs in one game and 15 runs in another. How many runs did he score in total?
Ans: 24 + 15 = 39
4. Zoha has 42 flowers. She used 19 flowers to make a garland. How many flowers are left?
Ans: 42 − 19 = 23
5. Javed collected 23 shells. His sister gave him 16 more. How many shells does he have now?
Ans: 23 + 16 = 39
Use a number line (0 to 40) to solve the following:
Number Line (0 to 10)
1. 12 + 9 = ____ (Start at 12, jump +9)
2. 29 + 11 = ____ (Start at 29, jump +11)
3. 17 + 5 = ____ (Start at 17, jump +5)
4. 22 + 14 = ____ (Start at 22, jump +14)
1. 12 + 9 = 21
2. 29 + 11 = 40
3. 17 + 5 = 22
4. 22 + 14 = 36
Ans:
Q. Work out the answers to these addition problems.
1) 24 + 1 = ___
2) 32 + 1 = ___
3) 79 + 1 = ___
4) 17 + 1 = ___
5) 58 + 1 = ___
6) 89 + 1 = ___
7) 14 + 1 = ___
8) 20 + 10 = ___
9) 60 + 10 = ___
10) 30 + 10 = ___
11) 50 + 10 = ___
12) 10 + 10 = ___
13) 70 + 10 = ___
14) 90 + 10 = ___
Ans:
1) 24 + 1 = 25
2) 32 + 1 = 33
3) 79 + 1 = 80
4) 17 + 1 = 18
5) 58 + 1 = 59
6) 89 + 1 = 90
7) 14 + 1 = 15
8) 20 + 10 = 30
9) 60 + 10 = 70
10) 30 + 10 = 40
11) 50 + 10 = 60
12) 10 + 10 = 20
13) 70 + 10 = 80
14) 90 + 10 = 100
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1. What are some common strategies for teaching addition to Class 2 students? | ![]() |
2. How can I help my child improve their addition skills at home? | ![]() |
3. What are some common mistakes students make when learning addition in Class 2? | ![]() |
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5. Are there any online resources or apps that can help with teaching addition to Class 2 students? | ![]() |