the temperature of a city is 2 degree Celsius .next day the temperature falls by 5 degree celcius .what is the temperature of the city the next day?
a)-5 degree Celsius
b)-3 degree Celsius
c)4 degree Celsius
d)7 degree Celsius
Answers
Answered by
24
It is -3 degree Celsius
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Anonymous:
how? can u say how did u get -3 degree Celsius?
Draw an number line of integers and do this
Answered by
3
Answer:
Hence the correct answer is option (b) -3 degree Celsius
Step-by-step explanation:
Given,
The temperature of a city = 2degree Celsius
Temperature falls by 5 degree Celsius next day
To find,
The temperature of the city the next day.
Solution:
Since the temperature falls 5 degree Celsius next day,
the temperature of the next day is 5 degree Celsius less than the previous day
Hence temperature of the next day can be calculated by subtracting the fall in temperature from the temperature of the city
Hence temperature of the city next day = temperature of the city - fall in temperature
= 2 - 5
= -3 degree Celsius
∴The temperature of the city next day = -3 degree Celsius
Hence the correct answer is option (b)
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