8th Grade Math Problems Worksheets

Are you searching for effective learning materials to reinforce your 8th grade math skills? Look no further! Our collection of 8th grade math problems worksheets is designed to provide a comprehensive and engaging learning experience for students at this grade level. These worksheets cover a wide range of math topics, allowing students to practice and apply their knowledge in a variety of problem-solving scenarios. Whether you are a student or a parent looking for additional resources, our worksheets offer an excellent resource to enhance your 8th grade math journey.

  8th Grade Math Worksheets Printable

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  8th Grade Math Worksheets Printable Free

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  8th Grade Math Worksheets Algebra

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  8th Grade Math Word Problems

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  8th Grade Math Worksheets Ratios

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  8th Grade Math Equations Worksheets

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  8th Grade Math Worksheets Algebra

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  8th Grade Math Worksheets Algebra

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  8th Grade Math Word Problem Worksheets

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  8th Grade Math Word Problems

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  8th Grade Math Worksheets Printable

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  8th Grade Math Practice Worksheets

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  6th Grade Math Division Worksheets Printable

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  8th Grade Math Problems Equations

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  8th Grade Math Practice Problems

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What is the value of x in the equation 3x + 5 = 17?

The value of x in the equation 3x + 5 = 17 is x = 4.

How do you simplify the expression 4x + 7x - 3x?

To simplify the expression 4x + 7x - 3x, first add the coefficients of the x terms: 4x + 7x = 11x. Then, subtract 3x. Therefore, the simplified expression is 11x - 3x = 8x.

What is the area of a square with a side length of 8 units?

The area of a square with a side length of 8 units is 64 square units. This can be calculated by squaring the side length of the square, which in this case is 8 (8 x 8 = 64).

How do you find the circumference of a circle with a radius of 5 units?

To find the circumference of a circle with a radius of 5 units, you would use the formula for circumference, which is C = 2?r. Substituting the radius value of 5 units into the formula, the circumference would be C = 2?(5) = 10? units, or approximately 31.42 units when rounded to two decimal places.

What is the slope-intercept form of the equation of a line, given its slope is 2 and y-intercept is -3?

The slope-intercept form of the equation of a line is y = mx + b, where m is the slope and b is the y-intercept. Given a slope of 2 and a y-intercept of -3, the equation of the line is y = 2x - 3.

How do you calculate the probability of rolling a number less than 4 on a standard six-sided die?

To calculate the probability of rolling a number less than 4 on a standard six-sided die, you need to determine the total number of favorable outcomes and divide it by the total number of possible outcomes. In this case, there are three favorable outcomes (numbers 1, 2, and 3) out of a total of six possible outcomes (numbers 1 to 6). So, the probability of rolling a number less than 4 on a standard six-sided die is 3/6 or 1/2, which simplifies to 0.5 or 50%.

What is the measure of the missing angle in a triangle with angles measuring 40° and 70°?

The measure of the missing angle in a triangle can be found by subtracting the sum of the known angles from 180° (since the total sum of angles in a triangle is 180°). Therefore, the missing angle in this triangle with angles measuring 40° and 70° would be 70° + 40° = 110°. Subtracting this sum from 180° gives the missing angle as 180° - 110° = 70°.

How do you factor the quadratic expression x^2 + 5x + 6?

To factor the quadratic expression x^2 + 5x + 6, we need to find two numbers that multiply to 6 (the constant term) and add up to 5 (the coefficient of the x term). The numbers that satisfy these conditions are 2 and 3. Therefore, the factored form of x^2 + 5x + 6 is (x + 2)(x + 3).

How do you solve the equation 2(x - 3) = 8?

To solve the equation 2(x - 3) = 8, you first distribute the 2 to get 2x - 6 = 8. Then, you isolate the variable by adding 6 to both sides, which gives you 2x = 14. Finally, divide by 2 on both sides to find x = 7. Therefore, the solution to the equation is x = 7.

What is the mean of the numbers 4, 7, 9, and 12?

The mean of the numbers 4, 7, 9, and 12 is 8. It is calculated by adding all the numbers together and then dividing by the total number of values, which in this case is 4. (4 + 7 + 9 + 12) / 4 = 8.