Duplicate of Using Negative Numbers | Baamboozle - Baamboozle

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Study Slideshow

1. Here are the midday temperatures one Monday, in degrees Celsius, in four cities. Which city is the coldest?

Astana

Kuala Lumpur

Kiev

Wellington

15

2. What is the temperature difference between Kuala Lumpur and Kiev?

-14 degrees

22 degrees

14 degrees

-22 degrees

15

3. What is the temperature difference between Kiev and Astana?

-6 degrees

-14 degrees

6 degrees

14 degrees

15

4. The temperature is -4°C. It rises by 8 degrees and then drops by 3 degrees. What is the temperature now?

-9°C

9°C

1°C

-1°C

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5. The temperature is 2°C. It falls by 9 degrees and then drops a further 4 degrees. What is the temperature now?

-15°C

-11°C

15°C

11°C

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6. The temperature is -5°C. It falls by 6 degrees and then rises by 2 degrees. What is the temperature now?

-9°C

1°C

9°C

-1°C

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7. The temperature is -2°C. It falls by 5 degrees and then rises by 10 degrees. What is the temperature now?

3°C

-3°C

7°C

-7°C

15

8. 6 - 11 = ?

15

-15

-5

5

15

9. -5 - 4 = ?

1

-9

9

-1

15

10. -8 + 6 = ?

14

-2

2

-14

15

11. -3 + 18 = ?

15

-15

-21

21

15

12. -7 + -8 = ?

-1

15

-15

1

15

13. 6 - -9 = ?

-3

3

-15

15

14. -10 - -8 = ?

-2

2

18

-18

15

15. 5 + -12 = ?

17

-17

7

-7

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16. Adie recorded the temperature in her garden at different times of the same day. When was the lowest?

15 00

21 00

-6

7

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