Answers
a) So,
Lahulspiti: -8°C
Srinagar: -2°C
Shimla: 5°C
Ooty: 14°C
Bengaluru: 22°C
b) Hottest place is Bengaluru
Hottest temperature = 22°C
Coolest place is Lahulspiti
Coolest temperature = -8°C
c)
Temperature of Lahulspiti = -8°C
Temperature of Srinagar = -2°C
________________
| Rough. |
| |
| + & becomes - |
| |
| + & + becomes + |
| |
| - & - becomes + |
-------------------------------
Temperature difference = -2-(-8)
=-2+8
= 6°C
Temperature difference = 6°C
d) Temperature of Shimla = 5°C
Temperature of Srinagar = -2°C
Temperature of Srinagar & Shimla together = 5 + (-2)
= 5-2
= 3°C
:: Temperature of Srinagar & Shimla together = 3°C
& 3° < 5°C
Yes, Temperature of Srinagar & Shimla together is less than temperature of Shimla.
Also, we need to check if sum also less than the temperature at Srinagar.
{ Image in the attachment}
But,
3° > -2°C
No, Temperature Of Srinagar and Shimla together is not less than temperature of Srinagar