VIP Class Notes (Nemo)
Vocabulary
3653 consists of 3 thousands, 6 hundreds 5 tens and 3 units
place value (n):the value of a number decided by its position, for instance whether it is a one, a ten, a hundred, etc.
greater than -larger in number or amount than
在数(或量)上较多的
X must be equal to or greater than 10.
X必须大于等于10。
3
skip counting
by 2– 2,4,6,8,10,12
by5– 5, 10, 15, 20….
by 10– 10, 20, 30, 40…..
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