To find out how many bottle caps Ben collected in all during the first two quarters, we add the number of bottle caps he collected in each quarter.
First quarter: 472 bottle caps
Second quarter: 589 bottle caps
Total collected = 472 + 589 = 1061 bottle caps
Next, to find out how many bottle caps he still needs to collect to reach his goal:
Goal: 1850 bottle caps
Total collected: 1061 bottle caps
Bottle caps left to collect = Goal - Total collected
Bottle caps left = 1850 - 1061 = 789 bottle caps
So, to summarize:
- Ben collected 1061 bottle caps in the first two quarters.
- He still needs to collect 789 bottle caps to reach his goal.