Question

In the Thar desert, the temperature in the morning was 15.75°C. By 3 p.m. The temperature went up to 37.33°C. By 7 p.m. the temperature went down to 31.65°C.

How many degrees did the temperature go up by 3 p.m.?

Answer 1

Temperature increase = Temperature difference

$$\begin{gathered} =37.33-15.75 \\ 37.33-15.7521.57 \end{gathered}$$

Hence, the temperature goes up by $21.57°C$ by 3 p.m.