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Welcome to the thrilling 8th Grade Math Test. This quiz is designed to challenge your knowledge of algebra, geometry, statistics, and more. Stay focused, think logically, and let's see how well you do!

Whether you're an 8th grader wanting to test your skills or just someone who enjoys a good math challenge, this 8th Grade Math Test is perfect for you. Show us what you've got!

###### Maths Tests Series: (updated to 8th)
• Solve the equation: 4x - 7 = 21.
x = 7
x = 5
x = 8
x = 6
• What is the slope of the line that passes through the points (2, 6) and (4, 12)?
3
2
1
4
• A triangle has sides of lengths 5, 12, and 13. What type of triangle is it?
Right Triangle
Equilateral Triangle
Isosceles Triangle
Scalene Triangle
• Find the volume of a cylinder with a radius of 3 units and a height of 4 units. (Use π = 3.14)
113.04 cubic units
37.68 cubic units
75.36 cubic units
150.72 cubic units
• Calculate the area of a circle with a diameter of 10 units. (Use π = 3.14)
78.5 sq units
31.4 sq units
62.8 sq units
157 sq units
• If a line has a slope of 3 and passes through the point (1,2), what is the y-intercept?
-1
1
2
3
• What is the value of the expression 2^3?
8
6
5
9
• Simplify the expression: 3(2x - 4) + 2.
6x - 10
6x + 10
6x - 6
6x + 6
• A store is selling t-shirts for \$20 each. If there is a 15% off sale, what is the sale price of the t-shirts?
\$17
\$15
\$18
\$19
• What is the value of y in the equation 3x + 4y = 24 when x = 4?
y = 3
y = 4
y = 5
y = 6
• What is the slope of a line that is perpendicular to a line with slope 4?
-1/4
1/4
-4
4
• Find the mean of the following numbers: 5, 10, 15, 20, 25.
15
10
20
25
• Convert 2/3 to a decimal.
0.67
0.5
0.33
0.75
• Solve the equation: 2x + 3 = 9.
x = 3
x = 4
x = 2
x = 1
• What is the Pythagorean Theorem?
a^2 + b^2 = c^2
a^2 - b^2 = c^2
a^2 + b^2 = 2c^2
a^2 = b^2 + c^2
• What is the value of x in the equation 3x - 2 = 7?
x = 3
x = 2
x = 1
x = 4
• Calculate the area of a triangle with a base of 10 and a height of 15.
75 sq units
150 sq units
25 sq units
50 sq units
• Simplify the expression: 5x - 2(3x - 7).
-x + 14
8x + 14
-x - 14
8x - 14
• What is the square root of 196?
14
13
15
16
• If you roll a six-sided die, what is the probability of rolling a number greater than 4?
1/3
1/2
2/3
1/4