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Car - Elementary Maths - Quiz, Exercises of Elementary Mathematics

Cochin University of Science and TechnologyElementary Mathematics

Main points of this past exam are: Car, Number Line, Model, Computation, Mail-Time Model, Unknown, Algebraically

Typology: Exercises

2012/2013

Uploaded on 03/31/2013

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Prof. S. Brick Math for Elem Ed I; Quiz 7 Math 201
Summer ’04 section 501
0. Print your name:
1. Use the car number line model to model the computation 3 −5. Show and explain all
the steps.
2. Use the mail-time model to model the computation (−2) ·(12). Show and explain all
the steps.
3. Solve |x−3|= 4 for the unknown xeither algebraically or using a number line. Explain.

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Prof. S. Brick Math for Elem Ed I; Quiz 7 Math 201

Summer ’04 section 501

  1. Print your name:
  2. Use the car number line model to model the computation 3 − 5. Show and explain all the steps.
  3. Use the mail-time model to model the computation (−2) · (12). Show and explain all the steps.
  4. Solve |x− 3 | = 4 for the unknown x either algebraically or using a number line. Explain.