Помогите, позязя:3.............

Question

Помогите, позязя:3.............

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Answer 1

34/74 × 122/55 - 34/74 × 48/55 = 34/74 × (122/55 - 48/55) =

34/74 × 74/55 = 34/55

Answer 2

34/74 ×122/55-34/74×48/55= 1 39 /2035-816/2035=34/55