chapter 2 Operations with Integers - Part 2

The temperature changes by -13°C each hour for 4 hours. What is the total change?

Type: MCQ • Marks: 1
The temperature changes by -13°C each hour for 4 hours. What is the total change?
Options
A. -9°C
B. -52°C
C. -17°C
D. 52°C
Explanation
Total change = (-13) × 4 = -52°C.
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Class 7th Ganita Prakash 2

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