Duplicate of Using Negative Numbers | Baamboozle - Baamboozle

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9. -5 - 4 = ?

9

-9

-1

1

11. -3 + 18 = ?

-21

-15

21

15

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

7°C

-3°C

3°C

-7°C

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

1°C

9°C

10. -8 + 6 = ?

14

-14

2

-2

8. 6 - 11 = ?

-5

15

5

-15

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

6 degrees

-6 degrees

14 degrees

-14 degrees

14. -10 - -8 = ?

18

-18

-2

2

17. What was the difference in temperature between 06 00 and 12 00?

9 degrees

1 degree

-1 degree

-9 degrees

15. 5 + -12 = ?

17

7

-7

-17

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

Astana

Wellington

Kiev

Kuala Lumpur

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

-22 degrees

14 degrees

22 degrees

-14 degrees

18. What was the difference in temperature between 09 00 and 21 00?

5 degrees

7 degrees

-7 degrees

-5 degrees

13. 6 - -9 = ?

-3

3

-15

15

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

-1°C

9°C

1°C

-9°C

12. -7 + -8 = ?

1

-15

15

-1

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

7

21 00

-6

15 00

20. What does it mean to say that the bottom of a valley is at -200 metres?

It is 200 metres above sea level.

It is 200 metres below sea level.

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

19. At midnight, the temperature was 5 degrees lower than it was at 21 00. What was the temperature at midnight?

-1°C

1°C

-11°C

11°C