PuzzleGrades 3 to 4Grades 5 to 6Grades 7 to 8
Calcudoku puzzles
Arithmetic Latin-square puzzles: fill the grid so every cage hits its target. Each puzzle has exactly one solution.
Grades 7 and 8 (ages 12 to 14)
Printable worksheets for grades 7 and 8. Every worksheet has an answer key and comes in color and black and white.
DrillGrades 5 to 6Grades 7 to 8
Integer number line worksheets
Read whole numbers on both sides of zero from a number line, or plot them, on lines from −5 to 5 up to −50 to 50.
DrillGrades 5 to 6Grades 7 to 8
Exponents worksheets
Evaluate powers, or use the exponent rules for products, quotients and powers of powers.
DrillGrades 7 to 8
Squares, cubes and roots worksheets
Perfect squares and square roots, cubes and cube roots, and which two whole numbers a root lies between.
DrillGrades 7 to 8
Scientific notation worksheets
Write large and small numbers in scientific notation, and convert them back to standard form.
DrillGrades 7 to 8
Integer operations worksheets
Add, subtract, multiply and divide positive and negative numbers, one operation or all four.
DrillGrades 5 to 6Grades 7 to 8
Opposites and absolute value worksheets
Write the opposite of a number, find an absolute value, compare absolute values and work out expressions with absolute value.
DrillGrades 5 to 6Grades 7 to 8
Fractions, decimals and percents
Complete each row of equal fractions, decimals and percents, starting from the fraction, the decimal or the percent.
DrillGrades 5 to 6Grades 7 to 8
Percent of a number
Find a percent of a number, find what percent one number is of another, or find the whole from a percent.
DrillGrades 7 to 8
Solve proportions
Find the missing value n in a proportion written with fractions or with colons.
DrillGrades 5 to 6Grades 7 to 8
Ratio and rate word problems
Short word problems on unit rates, equal rates, equivalent ratios and parts of a whole, each with one numeric answer.
DrillGrades 7 to 8
Percent change, discounts, tax, tips and interest
Word problems on percent increase and decrease, sale prices, sales tax, tips and simple interest, each with one answer.
DrillGrades 7 to 8
Fractions and repeating decimals
Write fractions with denominators 3, 6, 7, 9 and 11 as repeating decimals, or write repeating decimals as fractions.
DrillGrades 7 to 8
Negative fractions and decimals
Add, subtract, multiply and divide positive and negative fractions and decimals, with answers in lowest terms.
DrillGrades 7 to 8
Simplifying expressions
Combine like terms and use the distributive property to write each expression in its simplest form.
DrillGrades 7 to 8
Two-step and multi-step equations
Solve two-step equations, equations with brackets, and equations with the letter on both sides.
DrillGrades 7 to 8
Solving and graphing inequalities
Solve one-step and two-step inequalities and graph the solution on a number line.
DrillGrades 7 to 8
Is it a solution?
Substitute a number into an equation or inequality, find each side, and decide whether it is a solution.
DrillGrades 7 to 8
Evaluating linear functions
Find outputs of linear functions using f(x) notation, or complete a table from a rule.
DrillGrades 7 to 8
Linear rules from tables
Find the rule y = mx + b from a table: choose it from four, write m and b, or use the pattern to fill in missing values.
DrillGrades 7 to 8
Slope from a table
Find the slope of a linear function from a table of values, and optionally the value of y when x is 0.
DrillGrades 7 to 8
Angle relationships worksheets
Find an unknown angle: complementary, supplementary, vertical, in a triangle, or between parallel lines.
DrillGrades 5 to 6Grades 7 to 8
Coordinate plane worksheets
Plot points given as ordered pairs, or read the ordered pairs of marked points, in one quadrant or four.
DrillGrades 7 to 8
Translations, reflections and rotations
Move a triangle or quadrilateral on the coordinate plane and write the coordinates of its image.
DrillGrades 7 to 8
Pythagorean theorem worksheets
Find the missing side of a right triangle, or test whether three numbers make a Pythagorean triple.
DrillGrades 7 to 8
Circumference and area of circles
Find the circumference and area of a circle from its radius or diameter, in terms of pi or rounded to the hundredth.
DrillGrades 7 to 8
Surface area and volume worksheets
Find the volume or surface area of rectangular prisms, triangular prisms and cylinders.
DrillGrades 7 to 8
Mean absolute deviation
Find the mean, the distance of each number from the mean, and the mean absolute deviation.
DrillGrades 7 to 8
Scatter plots
Read the trend of a scatter plot (positive, negative or none) and use a line through the points to estimate a value.
DrillGrades 7 to 8
Box plots
Read a box plot and write the five-number summary, the range and the interquartile range.
DrillGrades 7 to 8
Stem-and-leaf plots
Read a stem-and-leaf plot, or build one from a list of numbers.
DrillGrades 7 to 8
Compound probability with a table
Use a table of every outcome for two dice, two spinners or a coin and a die to find probabilities.
DrillGrades 7 to 8
Sampling and predictions
Use a random sample to predict a whole group, and decide whether a sample is fair or biased.
DrillGrades 5 to 6Grades 7 to 8
Percent, rate and ratio word problems
Stories about percent of an amount, discounts and tips, rates and unit rates, and ratios.
DrillGrades 7 to 8
Multi-step word problems with unit conversions
Stories that mix a calculation with a change of units: length, weight and volume, or time.
PuzzleGrades 7 to 8
Expression mazes
Mazes where every square is an expression and you step only on the ones equal to the target.
PuzzleGrades 7 to 8
Color by inequality pictures
Substitute a value for x and color every square whose inequality is true to reveal a picture.
PuzzleGrades 7 to 8
Pythagorean triple search
Find hidden Pythagorean triples in a grid of numbers: three in a row where the squares of two add up to the square of the third.
GameGrades 7 to 8
Make 24 cards
Use four numbers once each, with plus, minus, times, divide and brackets, to make 24 on cards that all have a solution.