Question

5. The temperature at a place rises from -20°c to 20°c. What is the rise in temperature ?​

Answer 1

Answer:

40° bcoz it rise from -20 to 20 the gap between -20 to 20 is 40°

Answer 2

Answer:

the rise in temperature is 40°c

-20°c - 20°c = 40°c

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