Third Grade Common Core Math Task Cards 3 OA.6 Division As An Unknown-Factor Problem 3.OA.6 Practice provides two ways for students to practice and show mastery of their ability to understand division as an unknown-factor.
Includes 40 unique Task Cards with 20 being multiple choice and 20 fill-in the blank!
Includes both a student answer sheet as well as matching layout (easier to grade) answer key! Cards are numbered so that answers on student sheet will be in proper order. Cards are 4 to a page and can be printed in both color or gray-scale (I tried both!) Don't forget to laminate so they will last for years!
Take a look at the preview file and buy today for your students benefit!
Standard 3.OA.6 Operations and Algebraic Thinking
Understand properties of multiplication and the relationship between multiplication and division.
6. Understand division as an unknown-factor problem. For example, find 32 ÷ 8 by finding the number that makes 32 when multiplied by 8.