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Дії з натуральними числами PowerPoint PPT Presentation


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Дії з натуральними числами. Рідний край – Кривоозерщина. Мета:.

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Дії з натуральними числами

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6. 13*20*5

7. 7*98*(13-13)

8. 13**2

9. 387*58+13*58

10, 10+3

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25 78 4 =239 47 + 239 53 =

316 5 216 5 =111 6208 11 6208 =

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27 19 =35 18 =

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4.7-2+7=62 4.11-5+52=64



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