Page 54 - NUMINO TB_1B
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032_G1U21_G1U22˙—» ¿º 2011.3.22 4:25 PM ˘ ` 43 PDF_In 2540DPI 150LPI T
ObjOebctjeivceti:veP:rParcatcictieceadadditiitoionn.
Use the color calculator to solve the addition sentences.
5
6
5+6= 0
6+7=
7+8=
8+9=
21. What’s Left after Making 10? 43
ObjOebctjeivceti:veP:rParcatcictieceadadditiitoionn.
Use the color calculator to solve the addition sentences.
5
6
5+6= 0
6+7=
7+8=
8+9=
21. What’s Left after Making 10? 43
