10 addition， subtraction and decomposition of numbers within 20 year 12 grade addition and subtraction formula table add up ten methods borrow ten methods card

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10 addition， subtraction and decomposition of numbers within 20 year 12 grade addition and subtraction formula table add up ten methods borrow ten methods card

10 20以内数加减法与分解一二年级加减法口诀表凑十法借十法卡片

EXW Price: Min. order:

USD $0.13
≥1/zhang

USD $0.12
≥120/zhang

USD $0.11
≥500/zhang

1 zhang

Weight 0.025 kg/zhang

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Specifications

Specifications		Stock
addition, subtraction and decomposition of pvc materials within 10(10以内数的加减法与分解PVC材质)	USD $0.0	33262 zhang available
pvc material of addition and subtraction formula table within 20(20以内加减法口诀表PVC材质)	USD $0.0	35467 zhang available
borrow ten methods of formula table pvc material(凑借十法口诀表PVC材质)	USD $0.0	36863 zhang available
multiplication and division formula table pvc material pink(乘除法口诀表PVC材质粉色)	USD $0.0	36987 zhang available