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Subject :Sam    Class : Class 6

The given table shows the temperature of a city for 7 consecutive hours.

Calculate the difference between the highest and the lowest temperature of the city over the 7 hour period.

A17°C
B29°C
C21°C
D25°C


this is wrong

Ans 1:

Class : Class 6
Answer should be 17 degree Celsius

Ans 2:

Class : Class 7
-6 should not be added is should be subtracted from 23

Ans 3:

Class : Class 6
See 23-(-6)= 23 6=29.

Ans 4:

Class : Class 6
Ans will be 29 degree Celsius because 23-(-6) will be 23 6 so ans. will be 29. hence proved....

Ans 5:

Class : Class 6
Ans is 17 degree Celsius

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