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How to add, subtract, multiply and divide fractions | 52 examples

In this video I show you how to add, subtract, multiply and divide fractions by working through 52 different examples. I make ...
PBS

Subtract a 1-Digit from a 2-Digit Number

Decompose numbers to subtract. Engage in a Number Talk focused on subtraction strategies. Decompose numbers to subtract. Engage in a Number Talk focused on subtraction strategies. Can you solve the ...