Jamal put 600 pennies into 6 equal rolls. How many pennies were in each roll?
The Correct Answer and Explanation is:
Correct Answer:
There were 100 pennies in each roll.
Explanation:
To find how many pennies were in each roll, we need to divide the total number of pennies by the number of rolls. Jamal had a total of 600 pennies, and he put them into 6 equal rolls.
The mathematical operation is:
600 ÷ 6 = 100
This means there are 100 pennies in each roll.
Step-by-Step Explanation:
- Identify the total number of pennies, which is 600.
- Identify the number of equal rolls, which is 6.
- To find how many pennies are in each roll, divide the total pennies by the number of rolls: 600 ÷ 6 = 100
So, each roll contains exactly 100 pennies.
Why Division is Used:
When you are asked to distribute something equally among groups, division is the correct operation. Division helps to split the total quantity into equal parts. In this case, we are splitting 600 pennies into 6 equal parts to find out how many pennies are in each part, which is each roll.
Real-Life Example for Better Understanding:
Imagine you have 600 candies and you want to divide them equally among 6 friends. You would divide 600 by 6 to find out how many candies each friend would get. The same principle applies to Jamal’s pennies and rolls.
Conclusion:
After dividing 600 pennies equally among 6 rolls, each roll contains 100 pennies. Division ensures fairness and equal distribution, which is why it is the correct method to use for this problem.
