Subtraction 0-12 All Facts Skill Drill Flash Cards

Content-rich math cards do their job, teaching students new skills in a fun way. This educational aid helps students build subtraction skills. Equations are presented 2 ways to reinforce skills. Complete tables for all numbers 0-12. Self-checking, answers on back. Sturdy cards and storage box. Students will delight in mastering new skills. No-see-through cards with quick-sorting, rounded corners. quick-sorting, rounded corners. Includes 169 cards, 3" x 6". For ages 6 and up.

Key Features :

i : Learning facts is easier with complete subtraction tables for 0–12. Great for test prep and review.
ii : Self-checking, with answers on card backs. Sturdy cards and storage box.
iii : All equations from (0-0) through (12-12) presented, as are equations from (13-1) through (24-12).
iv : 169 cards. 3" x 6" sturdy no-see-through cards with quick-sorting, rounded corners. Reinforced box.