Lesson 8

Workshop: Multiplication Strategies

Est. Class Sessions: 3

Daily Practice and Problems

Teacher Notes
X

TIMS Bit

  1. 100 + 700 = 800
  2. 800 + 104 = 904
  3. 904 + 730 = 1634
  4. 1634 + 104 = 1738
  5. 1738 + 120 = 1858
  6. 1858 + 142 = 2000

EE. Use Your Head with Addition

Solve the following problems using mental math. Follow the arrows and use each sum in the next problem.

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