1. – 5 + 9 =
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2. 17 + (– 10) + 3 =
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3. – 4 x (– 11) =
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4. 8 – (– 8) + 10 =
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5. 20 + (– 14) (+6) =
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6. 12 + 5 (– 3) =
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7. 24 ÷ (– 12) =
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8. 40 (– 20) + (– 30) =
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9. 10.5 + (– 4.5) (6) = |
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10. – 12 x (– 8) =
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11. – 64 ÷ 8 =
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12. 32 + (– 9) – (–2)2 =
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13. 4 – (6 – 3) + (– 5) =
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14. 20 3 (– 6 + 4) 8 =
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15. (–42) ÷ (7) – (–4)2 =
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16. (5) + (6) + (–7) =
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17. 45 ÷ 9 – (– 5) =
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18. 16 (–6) ÷ (–2) =
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19. – 7 + (–6) x (2) =
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20. 9 x (–2) ÷ 6 =
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