· pdf fileauthor: your user name created date: 10/22/2014 12:38:28 pm
TRANSCRIPT
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32 ∙ 39 = 1248
3,2 ∙ 390 =
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21 ∙ 13 + 21 ∙ 17 = .
𝑎𝑥 = 𝑏
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6< <
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6,
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5< <
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4, 0,19 < <
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5 .
204435 ÷ 885 = 231 2044,35 ÷ 88,5
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