what is the answer for 144 divided by 12?
The correct answer and explanation is:
Correct Answer:
144 ÷ 12 = 12
300-Word Explanation:
Division is one of the four basic arithmetic operations, alongside addition, subtraction, and multiplication. When we divide a number, we are essentially splitting it into equal parts. In the expression 144 ÷ 12, we are asking: How many times does 12 go into 144? or How many equal groups of 12 can be made from 144?
To solve this, we can use basic multiplication facts or long division. Let’s look at both approaches:
1. Multiplication Method
We know that:
- 12 × 1 = 12
- 12 × 2 = 24
- 12 × 3 = 36
… - 12 × 12 = 144
So, 12 goes into 144 exactly 12 times, which means 144 ÷ 12 = 12.
2. Long Division Method
You can also set this up as a long division problem:
12
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12 | 144- 12 goes into 14 once (12 × 1 = 12). Subtracting 12 from 14 leaves 2.
- Bring down the next digit (4), making it 24.
- 12 goes into 24 exactly 2 times (12 × 2 = 24).
Adding both parts (1 from the first step and 2 from the second), you get 12.
Real-World Context
Understanding division helps in everyday tasks, such as budgeting, sharing items, or even time management. For example, if you have 144 apples and want to pack them evenly into 12 boxes, you’d put 12 apples in each box. This is a practical example of 144 ÷ 12 = 12.
Mastering division also builds a strong foundation for more advanced topics in mathematics, such as algebra, fractions, and ratios.