How many times does 20 go into 100
The Correct answer and Explanation is:
To determine how many times 20 goes into 100, we can perform a simple division calculation. The mathematical expression we use is:100÷20=5100 \div 20 = 5100÷20=5
This means that 20 goes into 100 exactly 5 times.
Explanation of the Division Process
Division is one of the fundamental arithmetic operations, alongside addition, subtraction, and multiplication. It essentially involves distributing a quantity into equal parts. In this case, we are interested in how many equal groups of 20 can be made from 100.
- Understanding the Problem:
- We need to find out how many full groups of 20 can fit into the total of 100. This is expressed mathematically as 100 divided by 20.
- Setting Up the Division:
- We set it up as a fraction: 10020\frac{100}{20}20100. In division, the numerator (the top number) represents the total amount we have (100), while the denominator (the bottom number) represents the size of each group (20).
- Performing the Division:
- To perform the division, we can think of how many times 20 fits into 100 without exceeding it. Starting from 20, we can add it repeatedly: 20, 40, 60, 80, and finally 100. At this point, we have added 20 a total of 5 times.
- Confirming the Result:
- We can check our work by multiplying the quotient (5) by the divisor (20): 5×20=1005 \times 20 = 1005×20=100. Since this matches our original number, we confirm that the division was done correctly.
- Practical Application:
- This type of division can be useful in everyday situations, such as dividing items into equal portions, budgeting, or planning. Knowing how to perform basic division allows for better decision-making and organization in various contexts.
Thus, 20 goes into 100 exactly 5 times, which can be expressed succinctly as 100÷20=5100 \div 20 = 5100÷20=5.