Question

The temperature outside in the morning was 15 degrees below zero. By lunchtime it was 25 degrees above zero. How many degreees did the temperature rise ?

Answer 1

15 -> 0 = 15

0 -> 25 = 25

15+25= 40

The temperature rose 40 degrees.

hope i helped ^__^

Answer 2

15 + 25 = 40

It rose 40 degrees.