Let's solve the problem step by step.
The task is to
measure the length of each blue line using the ruler provided and write the length in inches. Each ruler is marked in inches, with smaller tick marks representing fractions of an inch (likely 1/16 or 1/8 inch increments). However, since the lines start and end at whole numbers or halfway points, we can determine the length by subtracting the starting point from the ending point.
We'll go through each line one by one:
---
1st Line
- Starts at
51 inches
- Ends at
52 inches
- Length = 52 - 51 =
1 inch
✔ Answer: 1 inch
---
2nd Line
- Starts at
26 inches
- Ends at
27 inches
- Length = 27 - 26 =
1 inch
✔ Answer: 1 inch
---
3rd Line
- Starts at
49 inches
- Ends at
50 inches
- Length = 50 - 49 =
1 inch
✔ Answer: 1 inch
---
4th Line
- Starts at
43 inches
- Ends at
45 inches
- Length = 45 - 43 =
2 inches
✔ Answer: 2 inches
---
5th Line
- Starts at
44 inches
- Ends at
46 inches
- Length = 46 - 44 =
2 inches
✔ Answer: 2 inches
---
6th Line
- Starts at
57 inches
- Ends at
59 inches
- Length = 59 - 57 =
2 inches
✔ Answer: 2 inches
---
7th Line
- Starts at
42 inches
- Ends at
44 inches
- Length = 44 - 42 =
2 inches
✔ Answer: 2 inches
---
8th Line
- Starts at
56 inches
- Ends at
58 inches
- Length = 58 - 56 =
2 inches
✔ Answer: 2 inches
---
9th Line
- Starts at
33 inches
- Ends at
35 inches
- Length = 35 - 33 =
2 inches
✔ Answer: 2 inches
---
✔ Final Answers:
1. 1 inch
2. 1 inch
3. 1 inch
4. 2 inches
5. 2 inches
6. 2 inches
7. 2 inches
8. 2 inches
9. 2 inches
---
🔍 Explanation:
Each line starts at a whole number and ends at another whole number on the ruler. The length is simply the
difference between the ending and starting values. Since all the lines are aligned exactly at the inch marks, no fractional measurements are needed.
This exercise helps students practice reading rulers and understanding measurement concepts like precision and subtraction in real-world contexts.
Let me know if you'd like this formatted for printing or as a worksheet!
Parent Tip: Review the logic above to help your child master the concept of reading ruler worksheet.
