SCǍDEREA NUMERELOR NATURALE DE LA 0 LA 100
1.
Calculeazǎ suma si diferenta numerelor: 67 si 25.
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2. Efectueazǎ:
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5 |
9 |
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3 |
8 |
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6 |
8 |
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7 |
8 |
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6 |
4 |
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9 |
9 |
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2 |
7 |
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1 |
4 |
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3 |
2 |
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3 |
5 |
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2 |
4 |
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3 |
6 |
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3. Aflati ce se ascunde in spatele literei:
a + 36 = 89 68 – b = 53
a =_______ b = _______
a = ______ b = _______
4. Uniti operatia cu rezultatul corect:
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5. Sorina are 66 de garoafe. Mirela are cu 42 de garoafe mai putin. Cate garoafe au in total cele douǎ fete?
R:___________
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