Activity 3
Directions: Read and solve. Choose the correct answer.
1. You take 6 steps forward and 8 steps backward. How many steps have you taken?
a. 6+(+8) = 2
b. 6-(-8) = -2
c. (-6) + (-8) = 14
d. 6+(+8) = -2
2. The temperature at noon was 38°C. At 8 p.m., it was 27°C. How many degrees did the
temperature fall?
Answers & Comments
Answer:
1. B
2. A
3. B
4. Bat parepareho
5. A