pakisagot po pls need ko lang Kasi.
brainlist ko kapag tama

Answer:
Exercise 1
1. Group 1 saved more. By $82
2. Group 2 gathered $387.
3. Group 1 gathered $357
Exercise 2
1. 65
2. 61
Explanation;
Exercise 1
1. Group 1 has a higher value of money. 567-485=82
2. 872-485=387
3. 924-567=357
Exercise 2
1. 80-15=65
2. 108-47=61