3.3 Subtracting Rational Numbers

Lesson Video 3.3 (11:29)

Homework Videos

Lesson 3.3 Practice and Skills #1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16

Online Practice

IXL 7th grade G1, G2, G3, H9, H10, H11

Sheppards Software https://www.sheppardsoftware.com/math/fractions/subtraction-game/

Khan Academy https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-fractions-decimals/cc-7th-add-sub-rational-numbers/v/adding-and-subtracting-a-decimal-percentage-and-fraction

Extra practice