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.
Repeating decimals from fractions with denominators 3, 6, 7, 9 and 11, to write as fractions in lowest terms.
Repeating decimals from fractions with denominators 3, 6, 7, 9 and 11, to write as fractions in lowest terms.
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.
Each fraction is in lowest terms and has a repeating decimal. In the fraction-to-decimal pages one box holds each digit, and a bar above the boxes marks the digits that repeat. In the decimal-to-fraction pages the bar is drawn over the repeating digits and students write the fraction in lowest terms.
Choose thirds, sixths and ninths; sevenths (a six-digit repeat); elevenths (a two-digit repeat); or all of them. The answer key fills every box.
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.