Function Machine - Determining Rule: +,-,×,÷ With Variables Worksheet Download
Free math worksheets on Function Machine - Determining Rule . Each worksheet has 9 problems with an answer key and are ideal for teachers and homeschooling. You can download the PDF, create a set of flash cards or set it up for online learning.
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About this worksheet
Each worksheet has 9 problems identifying what the rule pattern is using with variables.
This worksheet is designed to help children understand the concept of function machines in math. It features 9 problems, each requiring the determination of a rule based on given 'in' and 'out' values. Complexities of adding, subtracting, multiplying, and dividing by different factors are explored for a comprehensive learning experience. Customizable for unique needs, it can be converted into flash cards for interactive learning or used for distance learning.
Student objectives
- Figure out the rule that changes an input number into an output number.
- Choose which operation and number make the rule work for all the examples in a table.
Everyday practice
- Use a store discount rule like “final price = x − 5” or “final price = x ÷ 2” to find what you’ll pay.
- Follow a game scoring rule like “new score = x + 10” or “new score = x × 2” to update points after a move.
- Use a recipe scaling rule like “needed amount = x × 3” to triple an ingredient.
- Use a unit conversion rule like “centimeters = x × 100” to change meters into centimeters.