Add standard division test cases

[msschwartz21]

Complete the set of standard test cases with tests for divisions. I'll implement the tests in a separate PR once we agree that these cases are reasonable.

Types of Changes

What types of changes does your code introduce? Delete those that do not apply.

• Documentation update
• Tests and benchmarks

Which topics does your change affect? Delete those that do not apply.

Checklist

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• I have read the developer/contributing docs.
• I have added tests that prove that my feature works in various situations or tests the bugfix (if appropriate).
• I have checked that I maintained or improved code coverage.
• I have checked the benchmarking action to verify that my changes did not adversely affect performance.
• I have written docstrings and checked that they render correctly in the Read The Docs build (created after the PR is opened).
• I have updated the general documentation including Metric descriptions and example notebooks if necessary.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 92.81%. Comparing base (af21f3e) to head (a91f984).
Report is 9 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #175   +/-   ##
=======================================
  Coverage   92.81%   92.81%           
=======================================
  Files          19       19           
  Lines         877      877           
=======================================
  Hits          814      814           
  Misses         63       63           

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[cmalinmayor]

LGTM. I wouldn't be surprised if later we find things we missed 😆 but it's hard to think of them ahead of time.