Lesson 8 - Solve Problems by Working Backwards
Solve Problems Working Backwards - Read these examples of working backwards to solve problems. Try some problems on your own!
The Elevator - Work backwards to solve the problem.
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Nelson EducationSchoolMathematics 7 | ||||
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Lesson 8 - Solve Problems by Working Backwards
Solve Problems Working Backwards - Read these examples of working backwards to solve problems. Try some problems on your own! The Elevator - Work backwards to solve the problem.
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