Worksheets › Class 7 › Connecting the Dots
Class 7 Connecting the Dots worksheet
CBSE Mathematics. Mean, median and range, dot plots, outliers, finding a missing value, comparing groups. Every sheet has 20 questions in three sections and an answer key, and the numbers change every time.
Sample questions
Real questions from this chapter, as the app sets them. Tap Answer to see the answer and working.
Section A · multiple choice
- 1.
The mean of 28, 28, 39, 19, 51 is:
- 35
- 165
- 33
- 28
Answer
(c) 33
165 ÷ 5 = 33
- 2.
The median of 51, 64, 59, 16, 56, 79, 75 is:
- 79
- 16
- 59
- 57.14
Answer
(c) 59
in order: 16, 51, 56, 59, 64, 75, 79
- 3.
The mean of a set of numbers is:
- their total divided by how many there are
- the largest minus the smallest
- the middle number
- the most common number
Answer
(a) their total divided by how many there are
Section B · short answer
- 4.
Find the mean of 60, 78, 32, 76, 85, 53.
Answer
64
384 ÷ 6
- 5.
Find the median and the range of 67, 33, 64, 71, 18, 44, 73.
Answer
median 64, range 55
in order: 18, 33, 44, 64, 67, 71, 73
Section C · long answer
- 6.
Zoya scored 29, 0, 11, 58, 82, 42 runs in six cricket matches. Find the mean, the median and the range of the scores.
Answer
mean 37, median 35.5, range 82
222 ÷ 6; middle two of the sorted scores
Fresh sheets for your child
In the app, every Connecting the Dots sheet is new: the app remembers the questions your child has already had and leaves them out. Print the sheet as a PDF, or use notebook mode and write the answers in a notebook.
Coming soon for Android and iPhone.