Centrale des maths - centraledesmaths.uregina.ca
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 Sujet: base ten
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4 articles trouvés pour ce sujet.

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 Expanded form 2011-10-12 Chris pose la question :Write this number in expanded form 4 326 180 501 Thanks!!!Penny Nom lui répond. Converting from base 10 to base 5 2003-09-10 Susy pose la question : My son, who is 9 in grade 5 has been asked to convert base 10 numerals into base 5. His first question of: 24(10) he has calculated to be 4x5 + 4x1 = 44 (5) The next question however is the tricky one.Ý We know the answer is supposed to be 100 but we find it difficult to get this in the way he understands it. 25 (10) = _________________ 100 (5) Can you help us figure out how we reach the answer. Claude Tardif and Penny Nom lui répond. Converting to base 10 2003-08-28 Karen pose la question :My son is in 5th grade.Ý He is learning how to convert numbers from base 2 to base 10, and base 5 to base 10.Ý Can you explain it to me in the simplest terms?Penny Nom lui répond. Place Value 1999-01-05 Reg pose la question :I work in a Section 27 classroom with various grades. I am looking for assistance on how to deliver a lesson on place value:decimal numbers keeping in mind that they need to see it (visual) to comprehend. I am looking for grade 4-6 level.Jack LeSage lui répond.

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