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Sudėtis ir atimtis iki 20 peržengiant dešimtį
Quiz by Žydrūnė J.
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
9 + 4
8 + 6
6 + 5
7 + 7 + 3
8 + 9 + 2
11 - 4Â
12 - 7
13 - 9
15 - 3 -5
12 - 4 - 2
