Free math worksheets
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Order of operations
Evaluate expressions like 7 + 3 × 5 and (4 + 2) × 3. Harder sets add powers and a minus sign in front of a square.
WorksheetFractions
Add, subtract, multiply and divide fractions, with answers in lowest terms.
WorksheetOne-step equations
Equations like x + 7 = 15, 4x = 28 and x/3 = 6: one move gets x alone.
WorksheetTwo-step equations
Equations like 3x + 7 = 22: undo the adding or subtracting first, then the multiplying.
WorksheetMulti-step equations
Distributing, like 3(x − 4) = 9, and x on both sides, like 5x + 2 = 2x + 14.
WorksheetCombining like terms
Simplify expressions like 3x + 5 − 7x + 2. Harder sets add x² terms.
WorksheetFactoring trinomials
Factor x² + bx + c. Harder sets have a number in front of x².
WorksheetSlope from two points
Find the slope of the line through two points, as a whole number or a fraction in lowest terms.
WorksheetSystems of equations
Solve two equations in x and y together, by substitution or elimination.
WorksheetSolving inequalities
Solve inequalities like 3x + 5 < 20. Harder sets have a negative in front of x, which flips the sign.
WorksheetSolving quadratics by factoring
Solve x² + bx + c = 0 by factoring. Harder sets need moving a term across first.
WorksheetPythagorean theorem
Find the missing side of a right triangle. Every answer is a whole number. Harder sets ask for a leg too.
WorksheetPercentages
Percent of a number and what percent one number is of another. Harder sets add percent change and discounts.
WorksheetSolving proportions
Solve a/b = c/x for the missing number by cross-multiplying. Harder sets put x anywhere.
WorksheetExponent rules
Simplify powers: multiplying, dividing, and powers of powers. Harder sets add numbers in front.