Fundamentals: Units and Measurements
Problem Sets
Set UM1: Measurement
8 Problems - Very Easy Difficulty
Identify the number of significant digits in a measurement and identify the quantity associated with a measurement based on its unit.
Set UM2: Unit Conversion 1
8 Problems - Very Easy Difficulty
Use an understanding of metric prefixes to convert between metric units.
Set UM3: Unit Conversion 2
6 Problems - Easy Difficulty
Perform 1-step or 2-step conversions to convert between metric and non-metric units.
Set UM4: Unit Conversions 3
7 Problems - Medium Difficulty
Turn two or three non-metric unit equivalencies into conversion factors and solve for an unknown using the factor label method.
Set UM5: Density Calculations 1
7 Problems - Easy Difficulty
Manipulate the density-mass-volume equation to solve for an unknown quantity. Includes 7 problems.
Set UM6: Density Calculations 2
6 Problems - Hard Difficulty
Use an understanding of the density-mass-volume relationship to analyze an experimental or real-world scenario.