PSLE The table shows the temperatures of cities J, K, L and M.
- When Lucy was at some of these cities, the temperature was 15°C. Name the cities. Give your answer in letters. (Eg A, B)
- Name the city with the smallest difference in temperatures. Find this difference. Give your answer in this format. (Eg B, 7°C)
City |
Lowest Temperature (°C) |
Highest Temperature (°C) |
J |
14 |
24 |
K |
9 |
24 |
L |
19 |
36 |
M |
16 |
28 |
(a)
15°C is within the range of 14°C and 24°C in City
J.
15°C is within the range of 9°C and 24°C in City
K.
Lucy was at cities J and K.
(b)
Difference in temperatures of each city:
City J → 24°C - 14°C = 10°C
City K → 24°C - 9°C = 15°C
City L → 36°C - 19°C = 17°C
City M → 28°C - 16°C = 12°C
City with the smallest difference in temperatures:
JDifference in temperatures of City J:
10°C
Answer(s): (a) J, K; (b) J, 10°C