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NSCAS Grade 8 Math Practice
12 practice problems aligned to NSCAS for Grade 8 students.
Name:
Date:
- Find the hypotenuse of a right triangle with legs 3 and 5.(Geometry)
- Solve for x: 3x + 7 = 22.(Expressions & Equations)
- What is the slope of the line y = 3x + 6?(Algebra Bridge)
- If f(x) = 3x + 5, what is f(7)?(Functions)
- A bank account earns 5% simple interest per year on $1,000 for 5 years. How much interest is earned?(Real-World Applications)
- A scatter plot shows a strong positive trend. What does this tell you about the relationship?(Statistics & Probability)
- Is √2 rational or irrational?(Number System)
- If a triangle has angles 50° and 60°, what is the third angle?(Mathematical Reasoning)
- Find the hypotenuse of a right triangle with legs 4 and 7.(Geometry)
- Solve for x: 2x - 4 = 12(Expressions & Equations)
- What is the slope of the line y = 4x + 4?(Algebra Bridge)
- If f(x) = 5x + 4, what is f(3)?(Functions)
Answers
NSCAS Grade 8 · Practice Worksheet
- 1. √34(Geometry)
- 2. x = 5(Expressions & Equations)
- 3. 3(Algebra Bridge)
- 4. 26(Functions)
- 5. $250(Real-World Applications)
- 6. As one variable increases, the other increases.(Statistics & Probability)
- 7. Irrational(Number System)
- 8. 70°(Mathematical Reasoning)
- 9. √65(Geometry)
- 10. x = 8(Expressions & Equations)
- 11. 4(Algebra Bridge)
- 12. 19(Functions)