Problem Description:
The task involves measuring each line segment provided in the image using a ruler and recording the measurements to the nearest ¼ inch. The goal is to practice measurement skills accurately.
Solution Approach:
1.
Understand the Ruler:
- The ruler is marked in inches, with each inch divided into quarters (¼, ½, ¾).
- Each small division represents ¼ inch.
2.
Measure Each Line Segment:
- Align the left end of each line segment with the 0-inch mark on the ruler.
- Observe where the right end of the line segment falls on the ruler.
- Record the measurement to the nearest ¼ inch.
3.
Round to the Nearest ¼ Inch:
- If the line segment ends exactly on a quarter-inch mark, record that value.
- If it falls between two quarter-inch marks, round to the nearest one.
Step-by-Step Measurement:
#### Line 1:
- The left end is at the 0-inch mark.
- The right end is just past the 7-inch mark, closer to 7¼ inches.
-
Measurement: 7¼ inches.
#### Line 2:
- The left end is at the 0-inch mark.
- The right end is just past the 6-inch mark, closer to 6¾ inches.
-
Measurement: 6¾ inches.
#### Line 3:
- The left end is at the 0-inch mark.
- The right end is just past the 9-inch mark, closer to 9 inches.
-
Measurement: 9 inches.
#### Line 4:
- The left end is at the 0-inch mark.
- The right end is just past the 8-inch mark, closer to 8¼ inches.
-
Measurement: 8¼ inches.
#### Line 5:
- The left end is at the 0-inch mark.
- The right end is just past the 9-inch mark, closer to 9 inches.
-
Measurement: 9 inches.
Final Answer:
\[
\boxed{7\frac{1}{4}, 6\frac{3}{4}, 9, 8\frac{1}{4}, 9}
\]
Explanation:
Each line segment was measured by aligning its left end with the 0-inch mark and observing where the right end fell on the ruler. The measurements were then rounded to the nearest ¼ inch as required. This method ensures accuracy and adherence to the task's instructions.
Parent Tip: Review the logic above to help your child master the concept of measuring to the nearest inch worksheet.