Question

the temperature of a winter morning at a hill station was -4 degree celsius. After 6 hours it rose by 6 degree celsius. By evening it had fallen by 3 degree celsius. What was the temperature in the evening

Answer 1

Answer:

Step-by-step explanation:

it is -1 degree celsius.

temp. at winter morning= -4 degree celsius

temp.  after 6 hours=  -4+6 = 2 degree celsius

temp. in evening = 2-3 = -1 degree celsius.

Answer 2

The temperature in the evening was -1 degree celsius.

Here, according to the given information, we are given that,

The temperature in the morning in the hill station was -4 degree celsius.

After 6 hours, the temperature rose by 6 degree celsius.

Now, in order to find the temperature after 6 hours, we have to add the rise in temperature with the initial temperature.

This means that, the temperature after 6 hours is equal to $(-4+6) = 2$ degree celsius.

Now, by evening, the temperature had fallen by 3 degree celsius.

Now, in order to find the temperature in the evening, we have to subtract the fall in temperature from the previous temperature.

This means that in the evening the temperature became $(2-3) = -1$ degree celsius.

Hence, the temperature in the evening was -1 degree celsius.

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