(3/5-4/15)×(1/2-1/3)=??

Question

(3/5-4/15)×(1/2-1/3)=??

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Comments

(3/5 - 4/15) * (1/2 - 1/3) = 1/18

Answer 1

(9/15-4/15)х(3/6-2/6)=5/15х1/6=1/3х1/6=1/18

Comments

(3/5 - 4/15) * (1/2 - 1/3) = 1/18

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спс