Organizing data (up to 3 categories) Knowledge-Based Download PDF
5 Math practice questions on Organizing data (up to 3 categories). Questions that assess core concepts and understanding.
Questions
- 1.
A collection of 30 geometric shapes is classified into three distinct categories: Triangles, Quadrilaterals, and Pentagons. If there are 10 Triangles and the number of Quadrilaterals is three times the number of Pentagons, how many Quadrilaterals are in the collection?
- 2.
A sports coach organizes the jersey numbers of 15 players into three categories: Less than 10, From 10 to 20, and Greater than 20. If the jersey numbers are 4, 7, 9, 11, 14, 15, 18, 19, 20, 22, 25, 27, 30, 31, and 33, how many more players have a jersey number in the 'From 10 to 20' category than in the 'Less than 10' category?
- 3.
A teacher organizes 32 student projects into three categories based on display format: Poster, Model, and Digital. If there are 14 Poster projects and 6 more Poster projects than Model projects, how many projects are in the Digital category?
- 4.
A community center sorts a total of 45 books into three categories: Fiction, Science, and History. If there are 18 Fiction books and 12 Science books, how many books belong to the History category?
- 5.
A teacher records the lunch choices of 12 students using three categories: Sandwich (S), Salad (L), and Pasta (P). If the recorded list is S, L, S, S, P, L, S, L, P, S, L, S, how many choices belong to each category?

