8th Grade Math Worksheets

Factor and rewrite each exponential equation to have the same base on both the sides, and find the missing base or exponent.

Perform long division and determine the square root of decimal perfect squares.

Resolve each number into its factors, rewrite in the exponential notation, apply the laws of exponents, and evaluate the expression.

Employ prime factorization, find the square root of numerator and denominator, and cancel out the common factors if any.

Move the decimal point such that the coefficient is between 1 and 10 and multiply it by the respective powers of 10.

Shift the decimal to left if the exponent is negative and to the right if it is positive while rewriting numbers in the standard form.

Convert from standard to scientific notation, and vice versa by swapping the decimal point and adjusting the powers of 10.

You can add or subtract expressions with like exponents. Make the apt changes, simplify, and reexpress in scientific notation.

Add the powers of 10 and multiply the coefficients; subtract the powers and divide the coefficients; rewrite in scientific notation.

Simplify single-variable algebraic expressions involving division and multiplication using the product and quotient rule.

Plug in the values of the variables; evaluate each expression; arrange them in the ascending or descending order as directed.

Factor and make both sides of the equation have the same base or power; set the bases or exponents equal; solve for x.

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