Monomials Operations Worksheet
This worksheet focuses on operations with monomials, including addition, subtraction, multiplication, and division, suitable for 8th-grade algebra students.
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Monomials Operations
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Read each question carefully and perform the indicated operations with monomials. Simplify your answers.
Add or subtract the following monomials.
1. 5x + 3x =
2. 12y² - 7y² =
3. 9ab + 4ab - 2ab =
Multiply the following monomials.
4. (4x)(2x) =
5. (3y²)(5y³) =
6. (-6ab)(2a²b) =
Divide the following monomials.
7. 10x⁵ / 2x² =
8. (18a⁴b³) / (3a²b) =
9. (-24m⁷n) / (8m³n) =
10. Simplify: (4x²y)(3xy³) / (6x³y²)
2y²
2x²y
2xy
2y
Complete the following statements:
11. When multiplying monomials, you the exponents of the same base.
12. When dividing monomials, you the exponents of the same base.
13. Monomials can only be added or subtracted if they are terms.
Determine if the following statements are true or false.
14. The product of x² and x³ is x⁶.
True
False
15. (2a²)³ = 8a⁶.
True
False