MAT-144 · Mathematical Reasoning
Topic 02 · Conversions & Budgeting
Pick a lesson — or pick up where you left off.
Six bite-size lessons, one per objective. Most students do them in order, but you can jump around if you want a refresher on a specific idea.
Start Lesson 016 lessons total · ~5–10 minutes each
L01
What is a percent, really?
Solve application problems involving percent.
Open lessonL02
Three masks, one number.
Convert between fractions, decimals, and percentages.
Open lessonL03
Percent in the wild.
Apply percent to real-world increase, decrease, tip, and tax.
Open lessonL04
Multiply by 1, in disguise.
Convert units using dimensional analysis.
Open lessonL05
Chain the move.
Chain conversions and convert compound units.
Open lessonL06
Tell your money what to do.
Use budgeting techniques to develop financial literacy skills.
Open lesson