using appropriate properties find:

-2/3*3/5+5/2-3/5*1/6

-23×35 + 52 - 35 × 16=-23×35 - 35 × 16 + 52      commutative law=35×-23 + -16 + 52         Distributive law=35 × -4-16 + 52=35 × -56 + 52=-12 + 52=42=2

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