Quiz

What is the value of 3⁴?

• A. 27
• B. 81
• C. 64
• D. 12

Simplify: 5x + 2y - 3x - y

• A. 2x + y
• B. 2x - y
• C. 2x + y - 5
• D. 8x

What is the value of 7² - 4³?

• A. 57
• B. -57
• C. 49
• D. -49

Simplify: 2(3x - 4) + 5(x + 2)

• A. 11x - 3
• B. 11x + 3
• C. 6x + 3
• D. 6x - 3

Factorize: 2x² - 8x

• A. 2x(x - 4)
• B. 2x(x - 2)
• C. x(2x - 8)
• D. 2(x - 4)

Solve for x: 3x + 7 = 16

• A. x = 3
• B. x = 4
• C. x = 5
• D. x = 6

What is the perimeter of a triangle with sides 4 cm, 5 cm, and 6 cm?

• A. 15 cm
• B. 12 cm
• C. 20 cm
• D. 18 cm

Simplify: 3/4 + 1/2

• A. 5/8
• B. 7/8
• C. 1 1/4
• D. 1 1/2

If a rectangle has length 8 cm and width 5 cm, what is its area?

• A. 13 cm²
• B. 26 cm²
• C. 40 cm²
• D. 18 cm²

Solve for y: 2y/3 = 8

• A. y = 4
• B. y = 12
• C. y = 24
• D. y = 16