Adding and Subtracting Rational Numbers
Grade 645 min
aligned to Ccss 7.ns.1, 7.ns.1a, 7.ns.1b, 7.ns.1c, 7.ns.1d
Learning Objective
I can add and subtract positive and negative fractions and decimals.
Lesson Flow
Watch Video
Math Antics - Adding and Subtracting Fractions
mathantics
Practice
7 questions • Short answer
Exit Ticket
“Calculate: ⁸/₁₃ + ²/₁₃. Show your work. Calculate: ¹¹/₁₅ - ⁴/₁₅. Show your work. Calculate: ⁵/₁₂ + ⁴/₁₂ - ¹/₁₂. Show your work.”
Teacher Guide
Get the complete package:
- Answer keys for all questions
- Differentiation strategies
- Extension activities
- Printable student handouts
