ATI TEAS 7 Foundations · Unit 2
Mathematics
Strengthen number operations, algebra, measurement, and data reasoning.
Unit at a glance25 lessons · 655 minutes
By the end
You’ll be able to…
- Solve basic addition and subtraction problems and explain the method using ten worked examples.
- Solve basic multiplication and division relationships problems and explain the method using ten worked examples.
- Solve signed multiplication and division problems and explain the method using ten worked examples.
Your lessons
Learn it step by step
01Basic Addition and SubtractionAddition combines quantities or describes a change.25 min→02Basic Multiplication and Division RelationshipsMultiplication counts equal groups.25 min→03Signed Multiplication and DivisionSigned numbers describe direction as well as size.25 min→04Order of OperationsOrder of operations gives an expression one consistent value.25 min→05Working with ExponentsAn exponent tells how many times a base appears as a factor.25 min→
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