Missing number worksheets
Equations with one empty box, for addition, subtraction, multiplication, division or a mix.
Solve equations with one operation: add, subtract, multiply or divide. The solved example can show a balance scale.
Choose addition, subtraction, multiplication or division equations (or a mix), and how big the numbers get. Students use the opposite operation on both sides to get the letter by itself, then check by putting the answer back in. Every answer is a whole number.
The solved example can include a balance scale drawn with blocks, so students can picture why the same thing must be done to both sides. For subtraction and division the picture shows the answer side by side, because blocks cannot be taken away from a pan.
US Letter or A4, portrait: choose your paper size above. Print at 100 percent (actual size). Use "Black and white" for the copier, or "Color" for display pages and mini books.
Ready-made settings for common topics.
Equations with one empty box, for addition, subtraction, multiplication, division or a mix.
Arithmetic Latin-square puzzles: fill the grid so every cage hits its target. Each puzzle has exactly one solution.
A 4×4 sudoku where circles show the product of two neighboring cells. Practices factors and logic together.