Решите срочно х:4/25=3/4:4/5

Question

Решите срочно х:4/25=3/4:4/5

Answer 1

Х:4/25=15/16
х=15/16*4/25
х=3/20

Comments

х:4/25=3/4:4/5 х:4/25=3/4*5/4 х:4/25=15/16 х:15/16*4/25 х=3/4*1/5 х=3/20

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в строчку читай