Adding on a Number Line Worksheets - Free Printable

Problem Description:

The task involves solving addition problems using a number line. Each problem provides a starting number and an amount to add, and the student is expected to "jump" along the number line to find the answer.

Solution Approach:

1. Identify the Starting Point: The red dot on the number line indicates the starting number.
2. Determine the Jump Size: The number to be added represents the size of the jump.
3. Move Along the Number Line: Count forward by the jump size from the starting point.
4. Find the Ending Point: The final position on the number line is the answer.

Step-by-Step Solutions:

#### 1) \( 32 + 6 \)
- Starting Point: 32
- Jump Size: 6
- Number Line Movement: Move 6 steps forward from 32: 33, 34, 35, 36, 37, 38.
- Answer: \( 32 + 6 = 38 \)

#### 2) \( 46 + 5 \)
- Starting Point: 46
- Jump Size: 5
- Number Line Movement: Move 5 steps forward from 46: 47, 48, 49, 50, 51.
- Answer: \( 46 + 5 = 51 \)

#### 3) \( 84 + 3 \)
- Starting Point: 84
- Jump Size: 3
- Number Line Movement: Move 3 steps forward from 84: 85, 86, 87.
- Answer: \( 84 + 3 = 87 \)

#### 4) \( 58 + 4 \)
- Starting Point: 58
- Jump Size: 4
- Number Line Movement: Move 4 steps forward from 58: 59, 60, 61, 62.
- Answer: \( 58 + 4 = 62 \)

#### 5) \( 79 + 2 \)
- Starting Point: 79
- Jump Size: 2
- Number Line Movement: Move 2 steps forward from 79: 80, 81.
- Answer: \( 79 + 2 = 81 \)

#### 6) \( 37 + 5 \)
- Starting Point: 37
- Jump Size: 5
- Number Line Movement: Move 5 steps forward from 37: 38, 39, 40, 41, 42.
- Answer: \( 37 + 5 = 42 \)

#### 7) \( 88 + 7 \)
- Starting Point: 88
- Jump Size: 7
- Number Line Movement: Move 7 steps forward from 88: 89, 90, 91, 92, 93, 94, 95.
- Answer: \( 88 + 7 = 95 \)

#### 8) \( 64 + 6 \)
- Starting Point: 64
- Jump Size: 6
- Number Line Movement: Move 6 steps forward from 64: 65, 66, 67, 68, 69, 70.
- Answer: \( 64 + 6 = 70 \)

Final Answers:

\[
\boxed{38, 51, 87, 62, 81, 42, 95, 70}
\]