Unit 7, Lesson 15# Adding and Subtracting with Scientific Notation

Open Up Resources 60 min(s)

Adding and Subtracting with Scientific Notation Add and subtract numbers in scientific notation to answer questions in context. Let's add and subtract using scientific notation to answer questions about animals and the solar system. Learning targets: students can add and subtract numbers given in scientific notation. Students add and subtract with numbers expressed in scientific notation, including problems where both decimal and scientific notation are used.