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Ответ дан
Xsusa

1. 2 000 * 5 = 10 000 (м) - за 5 минут

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2. 30 : 6 = 5 (км/ч) - скорость

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3. 24 * 2 = 48 (мин) - t преодолевания

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4. 80 : 4 = 20 (км/ч) - скорость

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5. 40 : 5 * 1 = 8 (см)

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6. 9 *3 = 27 (км)

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7. 72 : 8 = 9 (с)

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8. 180 : 2 = 90 (ч)

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9. 400 * 3 = 1 200 (км)

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10. 90 * 5 = 450 (км)


Надеюсь, то что помогла.

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