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Micah and Ben's Order of operations

5 cards·by Ben Hetzel

Study this deck

Where this fits

Addition strategies: almost neighbours

Addition strategies

Subtraction strategies: think addition

Addition strategies: 15+..., to 17+...

Subtraction strategies: counting up

1/2+1/2

1

1/8x2/4

2/32 or 1/16

10/20x1/2

10/40

1/2+1/3

5/6

1/4+1/4

2/4