Number bonds worksheet for Grade 2 students to practice addition using dice and visual representations.

Let’s solve each number bond step by step.

A number bond shows how a whole number is made from two parts. The top circle is the whole, and the two bottom circles are the parts that add up to the whole.

We’ll use the dice on the left of each number bond to find the numbers for the parts, then add them to get the whole (top circle).

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First row, second problem (right side):

Dice show:
Top die = 6 dots → part = 6
Bottom die = 6 dots → part = 6
Whole = 6 + 6 = 12

→ Top circle: 12
→ Bottom left: 6
→ Bottom right: 6

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Second row, first problem (left side):

Dice show:
Top die = 4 dots → part = 4
Bottom die = 2 dots → part = 2
Whole = 4 + 2 = 6

→ Top circle: 6
→ Bottom left: 4
→ Bottom right: 2

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Second row, second problem (right side):

Dice show:
Top die = 6 dots → part = 6
Bottom die = 5 dots → part = 5
Whole = 6 + 5 = 11

→ Top circle: 11
→ Bottom left: 6
→ Bottom right: 5

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Third row, first problem (left side):

Dice show:
Top die = 5 dots → part = 5
Bottom die = 3 dots → part = 3
Whole = 5 + 3 = 8

→ Top circle: 8
→ Bottom left: 5
→ Bottom right: 3

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Third row, second problem (right side):

Dice show:
Top die = 1 dot → part = 1
Bottom die = 3 dots → part = 3
Whole = 1 + 3 = 4

→ Top circle: 4
→ Bottom left: 1
→ Bottom right: 3

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Fourth row, first problem (left side):

Dice show:
Top die = 5 dots → part = 5
Bottom die = 4 dots → part = 4
Whole = 5 + 4 = 9

→ Top circle: 9
→ Bottom left: 5
→ Bottom right: 4

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Fourth row, second problem (right side):

Dice show:
Top die = 2 dots → part = 2
Bottom die = 3 dots → part = 3
Whole = 2 + 3 = 5

→ Top circle: 5
→ Bottom left: 2
→ Bottom right: 3

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Now let’s list all answers in order as they appear on the worksheet (left column first, then right column, top to bottom):

Left Column:
1. Already done: 7 = 4 + 3 ✔
2. 6 = 4 + 2
3. 8 = 5 + 3
4. 9 = 5 + 4

Right Column:
1. 12 = 6 + 6
2. 11 = 6 + 5
3. 4 = 1 + 3
4. 5 = 2 + 3

Final Answer:

Left Column (from top to bottom after the example):
- Whole: 6, Parts: 4 and 2
- Whole: 8, Parts: 5 and 3
- Whole: 9, Parts: 5 and 4

Right Column (from top to bottom):
- Whole: 12, Parts: 6 and 6
- Whole: 11, Parts: 6 and 5
- Whole: 4, Parts: 1 and 3
- Whole: 5, Parts: 2 and 3

So filling in the blanks:

Row 1 Right: Top=12, Left=6, Right=6
Row 2 Left: Top=6, Left=4, Right=2
Row 2 Right: Top=11, Left=6, Right=5
Row 3 Left: Top=8, Left=5, Right=3
Row 3 Right: Top=4, Left=1, Right=3
Row 4 Left: Top=9, Left=5, Right=4
Row 4 Right: Top=5, Left=2, Right=3

Final Answer:

Number bonds completed as follows:

First row right:
Top: 12
Bottom left: 6
Bottom right: 6

Second row left:
Top: 6
Bottom left: 4
Bottom right: 2

Second row right:
Top: 11
Bottom left: 6
Bottom right: 5

Third row left:
Top: 8
Bottom left: 5
Bottom right: 3

Third row right:
Top: 4
Bottom left: 1
Bottom right: 3

Fourth row left:
Top: 9
Bottom left: 5
Bottom right: 4

Fourth row right:
Top: 5
Bottom left: 2
Bottom right: 3