Mathematics, 27.10.2021 14:00 chubby087

(-3/4) (-4/7) (-2/3) = ?? (-2/3) (-3/4) (4/5) = ??

(2/3) (-9/10) (5/6) = ??

answer has to be a fraction

Answers: 2

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(-3/4) (-4/7) (-2/3) = ?? (-2/3) (-3/4) (4/5) = ??

(2/3) (-9/10) (5/6) = ??