3 8 Divided By 2 3

Calculating the Value of 3 8 Divided by 2 3: Understanding the Math

Are you struggling with understanding the result of 3 8 divided by 2 3? This mathematical equation can be tricky to comprehend, but with the right approach, you can easily master its solution. In this blog, we will explore the concept of 3 8 divided by 2 3 and guide you through the steps to finding its precise value.

Unveiling the Challenge

When it comes to solving 3 8 divided by 2 3, many individuals encounter challenges in understanding the concept and applying the correct mathematical operations. This can lead to frustration and confusion, preventing them from grasping the underlying principles. However, by breaking down the problem into smaller steps, we can simplify the process and make it accessible to all.

Solving the Equation Step by Step

To solve 3 8 divided by 2 3, we need to perform the operation in a systematic manner. First, we convert the mixed numbers into improper fractions: 3 8 becomes 3 x 8 + 8 = 26/8, and 2 3 becomes 2 x 3 + 3 = 9/3. Then, we divide the fractions by flipping the second fraction and multiplying: (26/8) ÷ (9/3) = (26/8) x (3/9) = 78/72.

Simplifying the fraction further, we can find the greatest common factor (GCF) of 78 and 72, which is 6. Dividing both the numerator and denominator by 6, we get 78/72 = (78 ÷ 6)/(72 ÷ 6) = 13/12.

Key Points in Summarizing

  • To calculate 3 8 divided by 2 3, convert the mixed numbers into improper fractions: 3 8 = 26/8 and 2 3 = 9/3.
  • Divide the fractions by flipping the second fraction and multiplying: (26/8) ÷ (9/3) = (26/8) x (3/9) = 78/72.
  • Simplify the fraction by finding the GCF of 78 and 72 (which is 6) and dividing both the numerator and denominator by 6, resulting in 78/72 = 13/12.
3 8 Divided By 2 3

3 8 Divided by 2 3: Understanding the Mathematical Operation

Division and Its Properties

Division is a mathematical operation that involves dividing a quantity (dividend) by another quantity (divisor) to find the number of equal parts that the dividend contains. The result of a division operation is called the quotient.

3 8 Divided by 2 3

The expression “3 8 divided by 2 3” represents the division operation:

3 8 ÷ 2 3

To perform this operation, we can follow the following steps:

Division of Fractions Steps

  1. Convert the mixed numbers to fractions:
  • 3 8 = 26/8
  • 2 3 = 7/3
  1. Rewrite the division as a fraction division:
   26/8 ÷ 7/3
  1. Invert the divisor (flip it upside down):
   26/8 × 3/7
  1. Multiply the numerators and denominators:
   (26 × 3) / (8 × 7)
  1. Simplify the result:
   78 / 56
  1. Convert the improper fraction to a mixed number:
   1 + 22 / 56

Therefore, the result of 3 8 divided by 2 3 is 1 11/28.

Alternative Methods

There are alternative methods to solve this division problem, such as:

Long Division

Long division involves dividing the dividend by the divisor repeatedly until there is no more remainder.

Long Division of 3 8 Divided by 2 3

Using a Calculator

Calculators can simplify division operations by entering the fractions and selecting the division function.

Applications of Division

Division has numerous applications in various fields, including:

  • Engineering: Calculating ratios and proportions
  • Finance: Distributing dividends or calculating interest rates
  • Science: Determining concentrations or ratios of substances
  • Everyday Life: Splitting costs or dividing resources

Common Errors

Some common errors that can occur when dividing fractions include:

  • Forgetting to invert the divisor
  • Not multiplying the numerators and denominators correctly
  • Improperly converting the result to a mixed number

Conclusion

Understanding how to divide fractions, such as 3 8 divided by 2 3, is an important mathematical operation. By following the steps and avoiding common errors, you can accurately determine the quotient and apply it in various applications.


FAQs

  1. What is the difference between division and multiplication?
  • Division is the inverse of multiplication, it involves finding the number of times one quantity is contained within another.
  1. How do I convert a mixed number to a fraction?
  • Multiply the whole number by the denominator and add the numerator. The result is the numerator of the fraction, and the denominator remains the same.
  1. Why do we need to invert the divisor when dividing fractions?
  • Inverting the divisor changes the operation from division to multiplication, which makes it easier to perform.
  1. How do I simplify an improper fraction?
  • If the numerator is greater than or equal to the denominator, you can convert the improper fraction to a mixed number by dividing the numerator by the denominator and using the remainder as the numerator of the fraction.
  1. What are some applications of division in everyday life?
  • Division is used in many everyday situations, such as dividing a pizza among friends, calculating the cost per serving of a recipe, or determining the average of a set of numbers.

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Divided

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