Classes›Class 9›Maths›NCERT›The World of Numbers›Exercise 3.2›Q 1
QUESTION 1 Easy

The temperature in the high-altitude desert of Ladakh is recorded as 4 °C at noon. By midnight, it drops by 15 °C. What is the midnight temperature?

SOLUTION

Given,
Temperature at noon = 4° C
Drop in temperature = 15° C

Midnight temperature = (4 − 15)° C = −11° C
Hence, the midnight temperature is −11° C.
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Final Answer : −11° C