Understanding Zero - Grade 7 Math
A worksheet for 7th graders focusing on the concept of zero, its properties in arithmetic operations, and its representation on the number line.
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Understanding Zero
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Read each question carefully and answer to the best of your ability. Show your work where applicable.
1. Which of the following statements about zero is true?
Zero is a positive number.
Zero is a negative number.
Zero is neither positive nor negative.
Zero is an imaginary number.
2. When you add zero to any number, the sum is .
3. Multiplying any number by zero always results in .
4. On the number line below, circle the position of zero.
Explain why zero is important on a number line.
5. Dividing any non-zero number by zero results in zero.
True
False
6. Sarah has 5 apples and eats all of them. How many apples does she have left? Write an equation to represent this situation.