Number bonds and complements
Pairs that make 10, 20, 100 or 1000 (and the 9s, 99s and 999s), as missing-number sums or as subtraction.
Numbers from 1 to 20, each with the words even and odd beside it, and the child circles the right word.
Numbers from 1 to 20, each with the words even and odd beside it, and the child circles the right word.
You can change any of these settings above. Press "New problems" for a fresh set with the same settings, or pick Version A to Z to print different sheets for neighboring desks. The answer key always matches.
Choose "even or odd" for a row of numbers with the two words beside each one, or a grid where students circle every even number (or every odd number). Numbers can go to 20, 100 or 1,000, where the last digit decides.
The grid always has a mix of even and odd numbers and no number appears twice on a page. The solved example gives the last-digit rule. Every sheet has an answer key, and there is a large-print version.
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.
Pairs that make 10, 20, 100 or 1000 (and the 9s, 99s and 999s), as missing-number sums or as subtraction.
Tick the boxes for every number a given number divides by, using the rules for 2, 3, 4, 5, 6, 8, 9 and 10.
Mazes where you may only step on multiples of a chosen number. One route, no guessing.