At Srinagar temperature was -5°C on Monday and then it dropped by 2°C on Tuesday. What was the temperature of Srinagar on Tuesday? On Wednesday, it rose by 4°C. What was the temperature on this day?
Solution:
An integer is a number with no decimal or fractional part, from the set of negative and positive numbers, including zero.
The temperature of Srinagar on Monday = - 5°C
On Tuesday, it was dropped by 2°C
Temperature on Tuesday = - 5° C - 2° C = - 7°C
On Wednesday, it rose up by 4°C
Temperature on Wednesday = - 7°C + 4°C= - 3°C
Thus, the temperature on Tuesday was - 7°C and on Wednesday it was - 3°C.
☛ Check: NCERT Solutions for Class 7 Maths Chapter 1
Video Solution:
At Srinagar temperature was -5°C on Monday and then it dropped by 2°C on Tuesday. What was the temperature of Srinagar on Tuesday? On Wednesday, it rose by 4°C. What was the temperature on this day?
NCERT Solutions Class 7 Maths Chapter 1 Exercise 1.1 Question 3
Summary:
At Srinagar temperature was -5°C on Monday and then it dropped by 2°C on Tuesday and rose by 4°C on Wednesday. The measure of temperature on Tuesday and Wednesday were -7° C and -3° C respectively.
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