Page 12 - 新思维数学活动用书2 样章
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1.1 Numbers to 100
8 Draw a representation of 23 and a representation of 32.
How are they the same? How are they different?
Discuss your representations with a partner or carer.
9 Here are some pieces of a 100 square.
Write the missing numbers.
23
57 37
74
88
11
