PSLE The table shows the temperatures of cities V, W, X and Y.
- When Sarah was at some of these cities, the temperature was 12°C. Name the cities. Give your answer in letters. (Eg A, B)
- Name the city with the largest difference in temperatures. Find this difference. Give your answer in this format. (Eg B, 7°C)
City |
Lowest Temperature (°C) |
Highest Temperature (°C) |
V |
17 |
27 |
W |
7 |
25 |
X |
11 |
19 |
Y |
18 |
38 |
(a)
12°C is within the range of 7°C and 25°C in City
W.
12°C is within the range of 11°C and 19°C in City
X.
Sarah was at cities W and X.
(b)
Difference in temperatures of each city:
City V → 27°C - 17°C = 10°C
City W → 25°C - 7°C = 18°C
City X → 19°C - 11°C = 8°C
City Y → 38°C - 18°C = 20°C
City with the largest difference in temperatures:
YDifference in temperatures of City Y:
20°C
Answer(s): (a) W, X; (b) Y, 20°C