Ordering: Real-world Applications

Mathematics
Grade 7
11 questions
~22 mins
1 views0 downloads

About This Worksheet

A worksheet focusing on creating and interpreting stem and leaf diagrams to understand data ordering in real-world contexts for Grade 7 students.

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Full preview • 11 questions

Ordering: Real-world Applications

Subject: MathematicsGrade: Grade 7
Name:
Date:
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Untitled Worksheet

Grade Grade 7
A

Practice Questions

Answer all questions. Show your working in the grid spaces provided.
1.
Arrange the following data set in order from smallest to largest: 23, 45, 37, 29, 41.
[2 marks]
2.
Construct a stem and leaf diagram for the data: 12, 15, 19, 21, 23, 24, 26.
[3 marks]
3.
A school recorded the number of visitors each day over a week: 120, 135, 125, 140, 130, 125, 135. Create a stem and leaf diagram and order the daily visitor counts.
[4 marks]
4.
Identify the mistake in the following stem and leaf diagram: Stem: 1, 2; Leaves: 3, 5, 7, 8; Data: 13, 15, 17, 18.
[3 marks]
5.
Given the data: 42, 55, 60, 48, 52, create a stem and leaf diagram and interpret the data's distribution.
[3 marks]
6.
Order the following data: 78, 82, 85, 70, 90, 88, 76.
[2 marks]
7.
Create a stem and leaf diagram for the ages of 10 students: 13, 15, 12, 16, 14, 13, 15, 17, 12, 14. Then, determine which age group has the most students.
[4 marks]
8.
If a dataset is ordered from smallest to largest and the median is in the middle, what is the median of these scores? 56, 62, 59, 65, 60, 58, 63.
[2 marks]
9.
A survey recorded the number of books read by students in a month: 3, 7, 5, 6, 4, 7, 8. Create a stem and leaf diagram and identify the mode.
[4 marks]
10.
A set of data is incorrectly ordered: 10, 20, 15, 25, 30. Identify and correct the mistake.
[3 marks]
11.
Using the data: 42, 38, 44, 39, 41, create a stem and leaf diagram and comment on the data's spread.
[3 marks]

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Details

Created
1/1/2026
Updated
1/1/2026
Type
worksheet