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3 years ago

7

Вычислите: 1) 1/2×2/3×3/4-2/3×3/4×4/5-3/4×4/5×5/6

1 answer:

malfutka [58]3 years ago

4 0

Answer:

= -13 / 20

Step-by-step explanation:

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3 years ago

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Slav-nsk [51]

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Step-by-step explanation:

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3 years ago

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Tamiku [17]

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Step-by-step explanation:

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8 0

2 years ago

Read 2 more answers