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(A) Interpret the value of each place-value position as 10 times the position to the right and as one-tenth of the value of the place to its left
(Y4) Recognise, represent and order numbers to at least tens of thousands (ACMNA072)
4.NBT.1 Recognize that in a multi-digit whole number, a digit in one place represents ten times what it represents in the place to its right. For example, recognize that 700 ÷ 70 = 10 by applying concepts of place value and division.
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