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NEGATIVE NUMBERS -2 0 5 1. Complete the number line above. Some numbers have been added to help you. 2. Use the number line to work out (a) 9 less than 5 = ____ (b) 12 more than – 8 = _____ 3. Use the number line to work out (a) (c) -4 + 8 = 6 – 10 = (b) - 9 + 13 = (d) - 2 – 6 = 4. The temperature in the night is -3°C. In the morning, it was 8°C. By how much had the temperature risen? 5. Complete the table below showing temperature changes during the week. Reading 1 Reading 2 Monday 2°C 9°C Tuesday -1°C Wednesday 3°C Thursday 3°C Friday -6°C Change in temperature +8°C -5°C +6°C -5°C