Text Box: I took the 2 from the 27 which is 25.
25 x 7 = 100 [He likely means 25 x 4]
Then I thought of the extra 2’s that I took away from the 27’s which became 25, so I did 4 x 2 = 8.
8 + 100 = 108

 

Children’s Strategies for  Multiplication

Daniel

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