(10/21)×(-14/25)×8/5+(-24/35)15/28×49/60+(-25/32)×(-8/55)×(-44/75)

Question

(10/21)×(-14/25)×8/5+(-24/35)15/28×49/60+(-25/32)×(-8/55)×(-44/75)

Comments

8/5 точно это число?

Answer 1

=-32/75-3/10-1/15=-119/150

Answer 2

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