Merging Data Worksheet
A Grade 6 math worksheet on merging data, including combining datasets, finding averages, and comparing information.
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Merging Data Worksheet
Name:
Date:
Score:
Read each question carefully and answer to the best of your ability. Show all your work where necessary.
1. The table below shows the number of books read by two classes in a month.
Class A: 12, 15, 10, 18, 13
Class B: 14, 11, 16, 17, 12
What is the total number of books read by both classes combined?
2. Sarah scored 85, 92, and 78 on her first three math tests. If her average score for four tests is 86, what was her score on the fourth test?
Her score on the fourth test was .
3. Two groups collected data on the number of flowers in their gardens. Group 1 found 25, 30, 28, 32 flowers. Group 2 found 20, 22, 25, 28 flowers. Which group has a higher average number of flowers?
Group 1
Group 2
They are the same
Cannot be determined
4. A factory produces toys. In the first week, they produced 150 toys. In the second week, they produced 180 toys. If they want to produce an average of 170 toys per week over three weeks, how many toys must they produce in the third week?
5. Merging data always means adding all the numbers together.
True
False
6. The bar graph below shows the favorite colors of students in two different grades. Merge the data to find the total number of students who prefer blue, red, and green across both grades.
Total students who prefer blue:
Total students who prefer red:
Total students who prefer green:
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