Add and Subtract Numbers in Scientific Notation: Level 2

Build your number know-how with this worksheet focused on scientific notation! Students will work through nine addition and subtraction problems, each one involving numbers in scientific notation. Learners will find the sum or difference of each one, making sure to write their answer in scientific notation as well.

Geared toward eighth graders, this worksheet will familiarize students with operations involving numbers in scientific notation. These skills are helpful for higher-level math and science skills, such as astronomy, chemistry, and biology, where students are dealing with very large or very small numbers.

Be sure to complete the other worksheets in this series: Add and Subtract Numbers in Scientific Notation: Level 1 and Add and Subtract Numbers in Scientific Notation: Level 3.