What is 7 - (-3)?
4
-4
-10
10
What is -3 - (-8)?
11
5
-5
-11
The temperature at night was -2°C and in the afternoon it was 5°C. What is the difference in temperature?
-3°C
-7°C
3°C
7°C
What is 3 - 8?
11
-11
-5
5
What is -5 - (-3)?
-2
-8
2
8
The temperature was -4°C in the morning and dropped by 6°C. What is the new temperature?
-10°C
-2°C
10°C
2°C
What is -20 + 8?
12
-28
-12
28
What is -14 - (-6)?
-8
-20
20
8
What is -7 - 5?
-12
2
-2
12
The temperature was 2°C in the morning and dropped by 9°C. What is the new temperature?
11°C
-11°C
-7°C
7°C
What is -1 + (-4)?
3
5
-5
-3
What is -9 - 2?
-7
11
-11
7
What is -8 + (-7)?
1
15
-1
-15
The temperature was -8°C and then decreased by 3°C. What is the new temperature?
-5°C
11°C
5°C
-11°C